TGS / Transportadora de Gas del Sur S.A. - Depositary Receipt (Common Stock) - SEC-arkivering, Årsberetning, Fuldmagtserklæring

Transportadora de Gas del Sur S.A. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US8938702045

Grundlæggende statistik
CIK 931427
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Transportadora de Gas del Sur S.A. - Depositary Receipt (Common Stock)
SEC Filings (Chronological Order)
Denne side giver en komplet, kronologisk liste over SEC-arkiveringer, eksklusive ejerskabsregistreringer, som vi leverer andre steder.
August 13, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 13, 2025 Commission file number: 1-13.396 Transportadora d

Situación de la Industria del Gas Natural en Argentina UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 13, 2025 Commission file number: 1-13.

August 6, 2025 6-K

tgs announces results for the second quarter (“2Q”) ended on June 30, 2025 (1)

2Q2025 EARNINGS RELEASE tgs announces results for the second quarter (“2Q”) ended on June 30, 2025 (1) Transportadora de Gas del Sur ("tgs", "the Company", “us”, “our”, or “we”) is the leader in Argentina in the transportation of natural gas, transporting approximately 60% of the gas consumed in the country, through more than 5,700 miles of gas pipelines, with a firm-contracted capacity of 89.

July 24, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 24, 2025 Commission file number: 1-13.396 Transportadora de

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 24, 2025 Commission file number: 1-13.

July 2, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 1, 2025 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 1, 2025 Commission file number: 1-13.

June 6, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2025 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2025 Commission file number: 1-13.

May 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 28, 2025 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 28, 2025 Commission file number: 1-13.

May 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 28, 2025 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 28, 2025 Commission file number: 1-13.

May 20, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 19, 2025 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 19, 2025 Commission file number: 1-13.

May 9, 2025 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2025 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2025 Commission file number: 1-13.

May 5, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 5, 2025 Commission file number: 1-13.396 Transportadora de Ga

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 5, 2025 Commission file number: 1-13.

May 1, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 30, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 30, 2025 Commission file number: 1-13.

April 24, 2025 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2024, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

April 24, 2025 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2024, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 24, 2025 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2024 (the "Report") ful

April 24, 2025 EX-19.1

Transportadora de Gas del Sur S.A. BEST STOCK MARKET PRACTICES POLICY

EXHIBIT 19.1 Transportadora de Gas del Sur S.A. BEST STOCK MARKET PRACTICES POLICY 1. PURPOSE The purpose of this document is to establish a policy of best stock market practices (the "Policy") applicable to Transportadora de Gas del Sur S.A. (the "Company"), which sets forth certain restrictions and formalities for executing purchase or sale transactions or any other type of transaction involving

April 24, 2025 EX-2.5

Officers' Certificate establishing the terms of tgs' 8.500% senior notes due 2031. TRANSPORTADORA DE GAS DEL SUR S.A. AUTHENTICATION AND DELIVERY ORDER

EXHIBIT 2.5 Officers' Certificate establishing the terms of tgs' 8.500% senior notes due 2031. TRANSPORTADORA DE GAS DEL SUR S.A. AUTHENTICATION AND DELIVERY ORDER July 24, 2024 CSC Delaware Trust Company 251 Little Falls Drive Wilmington, Delaware 19808 Attention: Corporate Trust Ladies and Gentlemen: The undersigned hereby delivers to you for authentication under the Indenture, dated July 24, 20

April 24, 2025 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 24, 2025 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2024 (the "Report") ful

April 24, 2025 EX-2.4

Indenture dated July 24, 2024, entered into among tgs, Delaware Trust Company as trustee, co-registrar, paying agent and transfer agent, and Banco Santander Rio S.A., as registrar, Argentine paying agent, Argentine transfer agent and representative o

EXHIBIT 2.4 Indenture dated July 24, 2024, entered into among tgs, Delaware Trust Company as trustee, co-registrar, paying agent and transfer agent, and Banco Santander Rio S.A., as registrar, Argentine paying agent, Argentine transfer agent and representative of the trustee in Argentina, relating to the issuance of tgs's 8.500% senior notes due 2031. DATED AS OF July 24, 2024 TRANSPORTADORA DE GA

April 24, 2025 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

March 28, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 28, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 28, 2025 Commission file number: 1-13.

March 26, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2025 Commission file number: 1-13.

March 21, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 21, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 21, 2025 Commission file number: 1-13.

March 10, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 10, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 10, 2025 Commission file number: 1-13.

March 6, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2025 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2025 Commission file number: 1-13.

February 27, 2025 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 27, 2025 Commission file number: 1-13.396 Transportadora de Gas del Su

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 27, 2025 Commission file number: 1-13.

February 7, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 7, 2025 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 7, 2025 Commission file number: 1-13.

February 3, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For January 31, 2025 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For January 31, 2025 Commission file number: 1-13.

December 31, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 31, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 31, 2024 Commission file number: 1-13.

December 10, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 9, 2024 Commission file number: 1-13.396 Transportadora

6-K 1 tgs.htm MATERIAL FACT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 9, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Cecilia Grierson 355, Twenty sixth Floor (1107), Capital Federal Argentina Indicate by check mark whet

December 5, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 4, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 4, 2024 Commission file number: 1-13.

December 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 2, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 2, 2024 Commission file number: 1-13.

November 12, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 12, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 12, 2024 Commission file number: 1-13.

November 4, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 4, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 4, 2024 Commission file number: 1-13.

November 4, 2024 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 4, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 4, 2024 Commission file number: 1-13.

October 8, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 7, 2024 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 7, 2024 Commission file number: 1-13.

October 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 1, 2024 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 1, 2024 Commission file number: 1-13.

September 26, 2024 EX-2.01.SCH

XBRL TAXONOMY EXTENSION SCHEMA

National Government [Member] Province of Buenos Aires [Member] City of Buenos Aires [Member] Province of Neuquén [Member] Administración Federal de Ingresos Públicos [Member] Administración Nacional de Aduanas [Member] Agencia de Recaudación de la Provincia de Buenos Aires [Member] Administración Gubernamental de Ingresos Públicos [Member] Dirección Provincial de rentas [Member] Municipalidad de Bahía Blanca [Member] Natural gas [Member] Liquids [Member] Midstream [Member] GAS TRANSPORTER OF THE SOUTH INC.

September 26, 2024 EX-2

For the year ended December 31, 2023

Exhibit 2.01 Government-level disclosure The table below sets forth our payments made to governments for the fiscal year ended December 31, 2023, by government and type of payment. For the year ended December 31, 2023 (Stated in thousands of pesos)(2)(3) Country Payee Department, agency, etc. within payee that received payments Taxes(1) Royalties Fees Production entitlements Bonuses Dividends Paym

September 26, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TRANSPORTADORA DE GAS DEL SUR S.A. (Exact name of registrant as specified in its charter) GAS TRANSPORTER OF THE SOUTH INC. (Translation of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TRANSPORTADORA DE GAS DEL SUR S.A. (Exact name of registrant as specified in its charter) GAS TRANSPORTER OF THE SOUTH INC. (Translation of registrant’s name into English) Republic of Argentina 001-13.396 N/A (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. E

September 26, 2024 EX-2.01.INS

XBRL INSTANCE DOCUMENT

0000931427 2023-01-01 2023-12-31 0000931427 tgs:GASTRANSPORTEROFTHESOUTHINCMember 1 2023-01-01 2023-12-31 0000931427 tgs:GASTRANSPORTEROFTHESOUTHINCMember 2 2023-01-01 2023-12-31 0000931427 tgs:GASTRANSPORTEROFTHESOUTHINCMember 3 2023-01-01 2023-12-31 0000931427 tgs:GASTRANSPORTEROFTHESOUTHINCMember 4 2023-01-01 2023-12-31 0000931427 tgs:GASTRANSPORTEROFTHESOUTHINCMember 5 2023-01-01 2023-12-31 00

September 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 2, 2024 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 2, 2024 Commission file number: 1-13.

August 13, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 13, 2024 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 13, 2024 Commission file number: 1-13.

August 5, 2024 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 5, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 5, 2024 Commission file number: 1-13.

August 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 2, 2024 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 2, 2024 Commission file number: 1-13.

July 15, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 15, 2024 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 15, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Cecilia Grierson 355, 26thFloor Buenos Aires (C1107ABF) Argentina Indicate by check mark whether the registrant files or will file

July 2, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 2, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 2, 2024 Commission file number: 1-13.

June 20, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 19, 2024 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 19, 2024 Commission file number: 1-13.

June 6, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.

June 6, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.

June 6, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2024 Commission file number: 1-13.

May 13, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 13, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 13, 2024 Commission file number: 1-13.

May 10, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 10, 2024 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 10, 2024 Commission file number: 1-13.

May 6, 2024 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 6, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 6, 2024 Commission file number: 1-13.

April 24, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 24, 2024 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 24, 2024 Commission file number: 1-13.

April 24, 2024 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 24, 2024 EX-9.1

CLAWBACK POLICY

EXHIBIT 9.1 CLAWBACK POLICY 1. PURPOSE The purpose of this Clawback Policy (the “Policy”) is to describe the circumstances under which the Company shall recover Erroneously Awarded Compensation and the procedure to do so, all this in compliancy with the Clawback Rules, provided that the Company must restate its financial statements due to an error or a material noncompliance. 2. SCOPE Unless other

April 24, 2024 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the “Company”), hereby certifies, to such officer’s knowledge, that: The Company’s annual report on Form 20-F for the year ended December 31, 2023 (the “Report”) ful

April 24, 2024 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2023, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 24, 2024 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2023, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

April 24, 2024 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the “Company”), hereby certifies, to such officer’s knowledge, that: The Company’s annual report on Form 20-F for the year ended December 31, 2023 (the “Report”) ful

April 24, 2024 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

April 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 3, 2024 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 3, 2024 Commission file number: 1-13.

March 26, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2024 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2024 Commission file number: 1-13.

March 4, 2024 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 4, 2024 Commission file number: 1-13.396 Transportadora de Gas del Sur S.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 4, 2024 Commission file number: 1-13.

December 22, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.

December 22, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.

December 21, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2023 Commission file number: 1-13.

December 4, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 1, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 1, 2023 Commission file number: 1-13.

November 30, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 30, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 30, 2023 Commission file number: 1-13.

November 14, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 13, 2023 Commission file number: 1-13.396 Transportadora

Item 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 13, 2023 Commission file number: 1-13.

November 6, 2023 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 6, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 6, 2023 Commission file number: 1-13.

October 26, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 25, 2023 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 25, 2023 Commission file number: 1-13.

August 22, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 18, 2023 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 18, 2023 Commission file number: 1-13.

August 7, 2023 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur S

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2023 Commission file number: 1-13.

June 30, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 29, 2023 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 29, 2023 Commission file number: 1-13.

June 6, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2023 Commission file number: 1-13.396 Transportadora de G

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2023 Commission file number: 1-13.

May 22, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 22, 2023 Commission file number: 1-13.396 Transportadora de G

6-K 1 tgs.htm FINANCIAL STATEMENTS AS OF 31, MARCH 2023 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 22, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by check m

May 8, 2023 6-K

SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A.

6-K 1 tgs.htm 1 ST QUARTER FINANCIAL RESULTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by check mark whether

May 1, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 1, 2023 Commission file number: 1-13.396 Transportadora de Ga

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 1, 2023 Commission file number: 1-13.

April 25, 2023 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2022, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 25, 2023 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

April 25, 2023 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 25, 2023 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2022 (the "Report") ful

April 25, 2023 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2022 (the "Report") ful

April 25, 2023 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2022, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

March 21, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 21, 2023 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 21, 2023 Commission file number: 1-13.

March 9, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 9, 2023 Commission file number: 1-13.396 Transportadora de

6-K 1 tgs.htm 4 TH QUARTER FINANCIAL RESULTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 9, 2023 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by check mark whethe

December 22, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2022 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 21, 2022 Commission file number: 1-13.

November 28, 2022 CORRESP

* * * * *

November 28, 2022 VIA EDGAR TRANSMISSION U.S. Securities and Exchange Commission 100 F Street N.E. Washington, DC 20549 Attn: Kimberly Calder Assistant Chief Accountant, and Yolanda Guobadia Staff Accountant Division of Corporation Finance Office of Energy & Transportation Re: GAS TRANSPORTER OF THE SOUTH INC Form 20-F for Fiscal Year Ended December 31, 2021 Filed April 26, 2022 Form 6-K Filed Aug

November 10, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 10, 2022 Commission file number: 1-13.396 Transportadora

6-K 1 tgs.htm FINANCIAL STATEMENT AS OF SEPTEMBER 30, 2022 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 10, 2022 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by

November 10, 2022 CORRESP

November 10, 2022

November 10, 2022 VIA EDGAR TRANSMISSION U.S. Securities and Exchange Commission 100 F Street N.E. Washington, DC 20549 Attn: Yolanda Guobadia Staff Accountant, and Kimberly Calder Assistant Chief Accountant Division of Corporation Finance Office of Energy & Transportation Re: GAS TRANSPORTER OF THE SOUTH INC Form 20-F for Fiscal Year Ended December 31, 2021 Filed April 26, 2022 Form 6-K Filed Aug

November 8, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 7, 2022 Commission file number: 1-13.396 Transportadora

6-K 1 tgs.htm MATERIAL FACT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 7, 2022 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by check mark whether the registra

November 7, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 7, 2022 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 7, 2022 Commission file number: 1-13.

August 19, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 19, 2022 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 19, 2022 Commission file number: 1-13.

August 16, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 16, 2022 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 16, 2022 Commission file number: 1-13.

August 9, 2022 6-K

tgs announces results for the second quarter ended on June 30, 2022 (“2Q2022”)(1)

Contacts in Buenos Aires, Argentina: Investor Relations Leandro Perez Casta?o, Finance and IR Manager.

August 9, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 9, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 9, 2022 Commission file number: 1-13.

June 6, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2022 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 6, 2022 Commission file number: 1-13.

May 10, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 9, 2022 Commission file number: 1-13.396 Transportadora de Ga

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 9, 2022 Commission file number: 1-13.

May 9, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 9, 2022 Commission file number: 1-13.396 Transportadora de Ga

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 9, 2022 Commission file number: 1-13.

April 27, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 26, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 26, 2022 Commission file number: 1-13.

April 26, 2022 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2021 (the "Report") ful

April 26, 2022 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2021, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 26, 2022 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2021, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

April 26, 2022 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the "Company"), hereby certifies, to such officer's knowledge, that: The Company's annual report on Form 20-F for the year ended December 31, 2021 (the "Report") ful

April 26, 2022 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 26, 2022 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ? REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2021 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

April 22, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 4, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 4, 2022 Commission file number: 1-13.

March 25, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 25, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 25, 2022 Commission file number: 1-13.

March 23, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 22, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 22, 2022 Commission file number: 1-13.

March 8, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 8, 2022 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 8, 2022 Commission file number: 1-13.

February 23, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 23, 2022 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 23, 2022 Commission file number: 1-13.

January 3, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For January 3, 2022 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For January 3, 2022 Commission file number: 1-13.

December 17, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 17, 2021 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 17, 2021 Commission file number: 1-13.

November 16, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 16, 2021 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 16, 2021 Commission file number: 1-13.

November 8, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 8, 2021 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 8, 2021 Commission file number: 1-13.

October 7, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 7, 2021 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 7, 2021 Commission file number: 1-13.

August 19, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 18, 2021 Commission file number: 1-13.396 Transportadora d

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 18, 2021 Commission file number: 1-13.

August 6, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.

August 6, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.

August 4, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 4, 2021 Commission file number: 1-13.

August 4, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 2, 2021 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 2, 2021 Commission file number: 1-13.

June 2, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 2, 2021 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 2, 2021 Commission file number: 1-13.

May 18, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 18, 2021 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 18, 2021 Commission file number: 1-13.

May 14, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 14, 2021 Commission file number: 1-13.396 Transportadora de G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 14, 2021 Commission file number: 1-13.

May 7, 2021 6-K

Current Report of Foreign Issuer - 1ST QUARTER FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 7, 2021 Commission file number: 1-13.

April 28, 2021 20-F

- 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ? REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2020 OR ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

April 28, 2021 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2020, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 28, 2021 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the ?Company?), hereby certifies, to such officer?s knowledge, that: The Company?s annual report on Form 20-F for the year ended December 31, 2020 (the ?Report?) ful

April 28, 2021 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 27, 2021 Commission file number: 1-13.

April 28, 2021 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2020, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

April 28, 2021 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the “Company”), hereby certifies, to such officer’s knowledge, that: The Company’s annual report on Form 20-F for the year ended December 31, 2020 (the “Report”) ful

April 28, 2021 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 9, 2021 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 9, 2021 Commission file number: 1-13.

April 8, 2021 6-K

Current Report of Foreign Issuer - MATERIAL FACT

6-K 1 tgs.htm MATERIAL FACT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 8, 2021 Commission file number: 1-13.396 Transportadora de Gas del Sur S.A. Don Bosco 3672, Fifth Floor 1206 Capital Federal Argentina Indicate by check mark whether the registrant

April 5, 2021 6-K

Current Report of Foreign Issuer - FINANCIAL STATEMENTS AS OF DECEMBER 31, 2020

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 5, 2021 Commission file number: 1-13.

March 9, 2021 6-K

Current Report of Foreign Issuer - 4TH FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 9, 2021 Commission file number: 1-13.

December 29, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For December 29, 2020 Commission file number: 1-13.

November 24, 2020 6-K

Current Report of Foreign Issuer - FINANCIAL STATEMENT AS OF 30, SEPTEMBER 2020

Item 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 24, 2020 Commission file number: 1-13.

November 6, 2020 6-K

Current Report of Foreign Issuer - 3 RD FINANCIAL RESULTS

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 6, 2020 Commission file number: 1-13.

November 6, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 6, 2020 Commission file number: 1-13.

November 5, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 5, 2020 Commission file number: 1-13.

November 3, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 3, 2020 Commission file number: 1-13.

November 2, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For November 2, 2020 Commission file number: 1-13.

October 30, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 30, 2020 Commission file number: 1-13.

October 29, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 29, 2020 Commission file number: 1-13.

October 28, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 28, 2020 Commission file number: 1-13.

October 27, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 27, 2020 Commission file number: 1-13.

October 26, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 26, 2020 Commission file number: 1-13.

October 23, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 23, 2020 Commission file number: 1-13.

October 22, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 22, 2020 Commission file number: 1-13.

October 21, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 21, 2020 Commission file number: 1-13.

October 19, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 19, 2020 Commission file number: 1-13.

October 16, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 16, 2020 Commission file number: 1-13.

October 14, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 14, 2020 Commission file number: 1-13.

October 13, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 13, 2020 Commission file number: 1-13.

October 8, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 8, 2020 Commission file number: 1-13.

October 7, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 7, 2020 Commission file number: 1-13.

October 6, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 6, 2020 Commission file number: 1-13.

October 5, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 5, 2020 Commission file number: 1-13.

October 2, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 2, 2020 Commission file number: 1-13.

October 1, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For October 1, 2020 Commission file number: 1-13.

September 30, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 30, 2020 Commission file number: 1-13.

September 29, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 29, 2020 Commission file number: 1-13.

September 28, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 28, 2020 Commission file number: 1-13.

September 24, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 24, 2020 Commission file number: 1-13.

September 23, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 23, 2020 Commission file number: 1-13.

September 22, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 22, 2020 Commission file number: 1-13.

September 21, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 21, 2020 Commission file number: 1-13.

September 18, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 18, 2020 Commission file number: 1-13.

September 16, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 16, 2020 Commission file number: 1-13.

September 15, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 15, 2020 Commission file number: 1-13.

September 14, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 14, 2020 Commission file number: 1-13.

September 11, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 11, 2020 Commission file number: 1-13.

September 9, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 9, 2020 Commission file number: 1-13.

September 8, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 7, 2020 Commission file number: 1-13.

September 4, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 4, 2020 Commission file number: 1-13.

September 3, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 3, 2020 Commission file number: 1-13.

September 2, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 2, 2020 Commission file number: 1-13.

September 1, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For September 1, 2020 Commission file number: 1-13.

August 28, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 28, 2020 Commission file number: 1-13.

August 27, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 27, 2020 Commission file number: 1-13.

August 26, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 26, 2020 Commission file number: 1-13.

August 25, 2020 6-K

Current Report of Foreign Issuer - FINANCIAL STATEMENTS AS OF JUNE 30, 2020

Item 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 24, 2020 Commission file number: 1-13.

August 24, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 21, 2020 Commission file number: 1-13.

August 24, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 21, 2020 Commission file number: 1-13.

August 10, 2020 6-K

Current Report of Foreign Issuer - 2 ND FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2020 Commission file number: 1-13.

August 10, 2020 6-K

Current Report of Foreign Issuer - 2 ND FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2020 Commission file number: 1-13.

August 10, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2020 Commission file number: 1-13.

August 7, 2020 6-K

Current Report of Foreign Issuer - 2 ND FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For August 7, 2020 Commission file number: 1-13.

July 14, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 14, 2020 Commission file number: 1-13.

July 14, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For July 14, 2020 Commission file number: 1-13.

June 23, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For June 23, 2020 Commission file number: 1-13.

May 29, 2020 6-K

Current Report of Foreign Issuer - FINANCIAL STATEMENTS AS OF MARCH 31,2020

Item 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 29, 2020 Commission file number: 1-13.

May 12, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 12, 2020 Commission file number: 1-13.

May 8, 2020 6-K

Current Report of Foreign Issuer - 1ST QUARTER FINANCIAL RESULTS

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2020 Commission file number: 1-13.

May 8, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 8, 2020 Commission file number: 1-13.

May 7, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 7, 2020 Commission file number: 1-13.

May 6, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 6, 2020 Commission file number: 1-13.

May 5, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 5, 2020 Commission file number: 1-13.

May 4, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

Converted by EDGARwiz UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For May 4, 2020 Commission file number: 1-13.

April 30, 2020 EX-12.1

EXHIBIT 12.1

EXHIBIT 12.1 CERTIFICATION I, Oscar Sardi, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2019, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such s

April 30, 2020 EX-12.2

EXHIBIT 12.2

EXHIBIT 12.2 Certification I, Alejandro M. Basso, certify that: 1. I have reviewed this annual report on Form 20-F for the year ended December 31, 2019, of Transportadora de Gas del Sur S.A.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which

April 30, 2020 20-F

- 20-F

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(B) OR (G) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended: December 31, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF

April 30, 2020 EX-2.6

DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

EXHIBIT 2.6 DESCRIPTION OF SECURITIES REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT Except as otherwise indicated or the context otherwise requires, capitalized terms used herein shall have the meaning ascribed to such terms in the report on Form 20-F of which this exhibit is a part. General As of the date of our annual report on Form 20-F of which this exhibit is a part, we have the following c

April 30, 2020 EX-13.2

EXHIBIT 13.2

EXHIBIT 13.2 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the “Company”), hereby certifies, to such officer’s knowledge, that: The Company’s annual report on Form 20-F for the year ended December 31, 2019 (the “Report”) ful

April 30, 2020 EX-13.1

EXHIBIT 13.1

EXHIBIT 13.1 CERTIFICATION Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), the undersigned officer of Transportadora de Gas del Sur S.A. (the “Company”), hereby certifies, to such officer’s knowledge, that: The Company’s annual report on Form 20-F for the year ended December 31, 2019 (the “Report”) ful

April 30, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 30, 2020 Commission file number: 1-13.

April 29, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 29, 2020 Commission file number: 1-13.

April 28, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 28, 2020 Commission file number: 1-13.

April 27, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 27, 2020 Commission file number: 1-13.

April 24, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 24, 2020 Commission file number: 1-13.

April 23, 2020 6-K

Current Report of Foreign Issuer - MATERIAL FACT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 23, 2020 Commission file number: 1-13.

April 22, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 22, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 22, 2020 Commission file number: 1-13.

April 21, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 21, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 21, 2020 Commission file number: 1-13.

April 20, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 20, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 20, 2020 Commission file number: 1-13.

April 17, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 17, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 17, 2020 Commission file number: 1-13.

April 16, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 16, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 16, 2020 Commission file number: 1-13.

April 15, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 14, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 14, 2020 Commission file number: 1-13.

April 15, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 15, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 15, 2020 Commission file number: 1-13.

April 14, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 14, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 14, 2020 Commission file number: 1-13.

April 3, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 2, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 2, 2020 Commission file number: 1-13.

April 2, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 2, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 2, 2020 Commission file number: 1-13.

April 1, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 1, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For April 1, 2020 Commission file number: 1-13.

March 30, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 30, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 30, 2020 Commission file number: 1-13.

March 27, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 27, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 27, 2020 Commission file number: 1-13.

March 26, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 26, 2020 Commission file number: 1-13.

March 25, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 25, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 25, 2020 Commission file number: 1-13.

March 18, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 18, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 18, 2020 Commission file number: 1-13.

March 17, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 17, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 17, 2020 Commission file number: 1-13.

March 16, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 12, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 12, 2020 Commission file number: 1-13.

March 13, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 13, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 13, 2020 Commission file number: 1-13.

March 12, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 12, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 12, 2020 Commission file number: 1-13.

March 11, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 11, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 11, 2020 Commission file number: 1-13.

March 10, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 10, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 10, 2020 Commission file number: 1-13.

March 9, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 9, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 9, 2020 Commission file number: 1-13.

March 6, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.

March 6, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.

March 6, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 6, 2020 Commission file number: 1-13.

March 5, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 5, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 5, 2020 Commission file number: 1-13.

March 4, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 4, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 4, 2020 Commission file number: 1-13.

March 3, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 3, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 3, 2020 Commission file number: 1-13.

March 2, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 2, 2020 Commission file number: 1-13.396 Transportadora de

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For March 2, 2020 Commission file number: 1-13.

February 28, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 28, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 28, 2020 Commission file number: 1-13.

February 27, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 27, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 27, 2020 Commission file number: 1-13.

February 26, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 26, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 26, 2020 Commission file number: 1-13.

February 26, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 26, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 26, 2020 Commission file number: 1-13.

February 20, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 20, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 20, 2020 Commission file number: 1-13.

February 19, 2020 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 19, 2020 Commission file number: 1-13.396 Transportadora

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 6-K Report of Foreign Issuer Pursuant to Rule 13a-16 or 15d-16 of the Securities and Exchange Act of 1934 For February 19, 2020 Commission file number: 1-13.

Other Listings
DE:T2K1 16,60 €
MX:TGS N
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