PT Bank Mandiri Taspen (Bank Mantap) booked net profit of Rp160.05 billion in 2017, jumped from Rp50.67 billion in 2016. Net interest income surged 105% to Rp600.32 billion. Non interest income also increased to Rp156.45 billion from earlier Rp44.36 billion only. The Bank’s credit grew jumped 113% to Rp10.51 trillion while third party funds jumped 72% to Rp9.73 trillion.