Ken Costa is an internationally renowned banker, having worked as Chairman of UBS Investment Bank for EMEA and Chairman of Lazard International. He is the Chairman Emeritus of Alpha International, Emeritus Professor of Commerce in Gresham College London and Dean of the Leadership College London. He and his wife, Dr Fiona Costa, live in London. They have two sons and two daughters. He is the founder of God at Work and author of three books. Ken has made two film series, the God at Work Conversations and Strange Kingdom - meditations on the cross.