AngolaBanco de Fomento AngolaBanco de Fomento Angola is the leading private bank in Angola, with a market share of 16.69 percent in deposits and 9.04 percent in credit. It is a commercial bank with a joint focus on foreign investment, trade finance, retail banking and treasury. BFA is composed of 191 branches nationwide, 159 agencies, nine investment centres, 16 corporate centres and seven service points.