Ian Davis is Chairman of Rolls-Royce plc and Non-Executive Director at Johnson & Johnson and BP, where he is Senior Independent Director. He is also a Non-Executive Director of Teach For All.

Ian is Senior Partner Emeritus of McKinsey & Company, where he was a partner for 31 years until 2010. He served as Chairman and Worldwide Managing Director of McKinsey between 2003 and 2009.