FPSO Sepetiba is owned and operated by special purpose companies owned by affiliated companies of SBM Offshore (64.5%) and its partners (35.5%). The FPSO will operate under 22.5-year charter and operation services contracts with Petróleo Brasileiro S.A. (Petrobras).

FPSO Sepetiba is installed at the Mero unitised field located in the Santos Basin, approximately 180 km offshore Rio de Janeiro in Brazil. The Mero unitised field is operated by Petrobras (38.6%), in partnership with Shell Brasil (19.3%), TotalEnergies (19.3%), CNPC (9.65%), CNOOC (9.65%) and Pré-Sal Petróleo S.A. (PPSA) (3.5%), representing the Government in the non-contracted area.