• TGS posted net income of Ps. 420,860 million in fiscal 2025, down 13.6%.
• Revenue climbed 7.2% to Ps. 1,720,626 million, driven mainly by Natural Gas Transportation revenue rising 21.5% to Ps. 705,124 million.
• Operating income edged down 4.6% to Ps. 703,481 million, while net financial results swung to a loss of Ps. 63,166 million from a gain in 2024.
• Liquids Production and Commercialization revenue slipped 9.8% to Ps. 660,573 million on lower international benchmark prices and negative real exchange-rate variation.
• Management said it expects to invest about USD 780 million to complete GPM transportation capacity expansion and final tranches of its transportation system.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. TGS - Transportadora de Gas del Sur SA published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001140361-26-016167), on April 22, 2026, and is solely responsible for the information contained therein.