Petrobras

Petróleo Brasileiro S.A., better known by and trading as the portmanteau Petrobras (), is a Brazilian majority state-owned multinational corporation in the petroleum industry, which is headquartered in Rio de Janeiro. The company's name translates to Brazilian Petroleum Corporation.

operation that has led to numerous investigations into Petrobras regarding alleged corruption and payment of kickbacks

Braskem S.A is a Brazilian petrochemical company headquartered in São Paulo. The company is the largest petrochemical company in Latin America and has become a major player in the international petrochemical market (8th largest resin producer worldwide).

Brazilian manager

semi-submersible platform built in 1996

Brazilian businessman, geologist and politician