Philippine Business Bank, also known as PBB and formerly known as Total Savings Bank, is a medium-sized savings bank in the Philippines. Founded in 1997 and based in Caloocan City, PBB has twenty-seven branches throughout Metro Manila and the provinces of Bulacan and Rizal, with intentions to expand into the neighboring provinces of Pampanga and Cavite, as well as other areas in Metro Manila. The bank's main clientele are small and medium businesses, a reason why it is based in its current location.
PBB is a part of the AMY Group, a conglomerate of companies owned by Alfredo Yao, the owner of the Zest-O line of fruit juices and majority owner of Asian Spirit, the Philippines' fourth-largest airline.