Banco BICBanco de Negócios Internacional (BNI) Edifício Sede | 42, Avenida Che Guevara is a retail banking center serving personal and small-business clients. It is located at 42, Avenida Che Guevara, Luanda, Luanda Province, Angola 3360. Key on-site services include ATM access, Cash and check deposits, Account opening and support. Local public transport and taxi/ride-hailing operate across Luanda.