LoadingLast close 20.78000069 on 2026-10-30
Founded: 1999 (merger of Petrogal, GDP, and Transgas)
Founders: No individual founder -- formed by merging Portugal's state oil, gas distribution, and gas transport companies
Portugal's main oil and gas company, formed from the 1999 merger of state energy companies. Holds significant upstream stakes in Brazilian pre-salt oil fields alongside its downstream refining/distribution business in Iberia.
