Transportadora de Gas del Sur SA Sponsored ADR Class B RegS Stock News

OSLO, Norway (18 June 2026) - TGS, a global provider of energy data and intelligence, in joint venture¹ with SLB, announce the Pelotas Sul Phase 1 multi-client 3D seismic survey in the Pelotas Basin offshore southern Brazil. The survey covers approximately 13,500 square kilometers.

OSLO, Norway (12 June 2026) – TGS, through its Prediktor division, will deliver its PowerView™ Plant SCADA solution for Scatec's Grootfontein solar power project in South Africa, supporting reliable operations and centralized monitoring across three large-scale photovoltaic plants.Located near Ceres and Touws River in the Western Cape, the Grootfontein development consists of three solar plants...

OSLO, Norway (11 June 2026) – TGS, a leading provider of energy data and intelligence, is pleased to announce award of a streamer acquisition contract in the Africa & Middle East region. A 3D Ramform vessel is scheduled to commence acquisition in early September 2026, and the contract has a duration of approximately 55 days.

Argentina's economy ministry has approved Transportadora ​de Gas del Sur's ‌application to enter the RIGI large-investment incentive scheme for a $550 ​million expansion of the ​Perito Moreno gas pipeline, the ⁠company said on Wednesday.

BUENOS AIRES, Argentina, April 22, 2026 /PRNewswire/ -- Transportadora de Gas del Sur S.A. ("tgs" or "the Company") (NYSE: TGS, MERVAL: TGSU2) announced that today it filed its annual report on Form 20-F for the fiscal year ended December 31, 2025 (the "2025 Annual Report") with the U.S. Securities and Exchange Commission (the "SEC").