
Petrobras
Petrobras is a large Brazilian company that explores, produces, refines, and sells oil and gas. It plays a crucial role in Brazil’s energy sector, managing resources beneath the earth and sea to supply fuel, electricity, and other products. As an integrated state-controlled enterprise, Petrobras balances commercial objectives with national energy interests. It operates across many countries but is primarily focused on Brazil, contributing significantly to the country's economy and energy independence. The company is also involved in developing renewable energy sources and advancing technological innovations in the oil and gas industry.