TGS · Transportadora de Gas del Sur S.A.

Transportadora de Gas del Sur S.A.’s Q1 2026 results reflect strong top-line growth and operational leverage, with consolidated revenue up 13% year-over-year to ARS 484.2 million, led by robust performance in the Liquids Production and Commercialization segment (+31% YoY) and Midstream and Telecommunications (+22% YoY). Natural Gas Transportation revenue declined modestly (-3.5%), but its operating profit rose 12% to ARS 106.4 million, suggesting pricing or efficiency gains. The absence of the ARS 14.5 million climate event impairment that weighed on Q1 2025 contributed meaningfully to the 33% jump in operating profit. However, financial results deteriorated: net financial results fell 42% YoY to ARS 12.6 million, driven entirely by a reversal in foreign exchange position—foreign exchange loss of ARS 93.6 million in Q1 2026 versus a gain of ARS 31.7 million in Q1 2025—indicating heightened currency risk exposure amid Argentine peso volatility. Cash flow dynamics reveal aggressive capital allocation: while operating cash flow remained stable at ARS 195.8 million, investing outflows ballooned to ARS 605.6 million, predominantly for purchases of financial assets not considered cash equivalents (ARS 706.0 million), offset partially by proceeds from sales (ARS 236.0 million). PPE investments more than tripled to ARS 195.5 million, with Midstream accounting for 57%—consistent with disclosed strategic emphasis on infrastructure expansion. The sharp decline in cash and cash equivalents (down ARS 516.7 million from Dec 31, 2025) underscores liquidity pressure from this investment pace, though equity remains solid at ARS 3.58 billion. No forward guidance is disclosed in the filing.