Posted in People Samuel Affum, Head Retail & Business Banking, CAL Bank December 24, 2016 Samuel Affum attains the role of Head Retail & Business Banking at CAL Bank. Related Related Articles Martyn Mensah, Director, UT Bank Bismarck Rewane, Non- Executive Director, FCMB Chinedum Okereke, Director, GlaxoSmithKline SR Bouzaglou, Managing Director, Transpaco