An accomplished writer and educationist, Ambrose has worked with the FBO, Cru, since 1987, focusing on mentoring and training leaders for societal transformation in several countries. He holds two master’s degrees from the International Graduate School of Leadership and recently completed his PhD research in social entrepreneurship in the UK. Ambrose is also an Honorary Fellow of Writing at the University of Iowa. He currently lives in Lagos, where he serves as the Provost of the Africa Centre for Theological Studies—an institution dedicated to producing leaders of integrity and competence to drive holistic societal change.