Unionbank - Pagadian City, Zamboanga del Sur - Philippines

UnionBank is a partnership among the Aboitiz Group, Insular Life and Social Security System. It started operations in 1981 and became a commercial bank by January 19, 1982. In July 1992, UnionBank was granted the license to operate as a universal bank. The bank acquired the International Corporate Bank (Interbank) in 1994.