Group Sonangol is a parastatal that formerly oversaw petroleum and natural gas production in Angola. The group consisted of Sonangol E.P. and its many subsidiaries. The subsidiaries generally had Sonangol E.P. as a primary client, along with other... Wikipedia
Headquarters: Luanda, Angola
Founded: 1976
Subsidiaries: Unitel, Sonangol Pesquisa e Produção, S.A., MSTelcom, and more