Lesley King-Lewis is Director of the Man Group plc Charitable Trust. After graduating from Williams College in Massachusetts (BA) and the London School of Economics (MSc) she joined Barclays International, where she spent nine years, including overseas assignments in Johannesburg and New York. She then moved into the voluntary sector, first as Development Director at the National Art Collections Fund and later as Chief Executive of Action on Addiction. She is also a Trustee for the Mayors Fund, the Alcohol Education Research Centre, the European Community Youth Orchestra and a Governor of Woldingham School.

Tony Medniuk is Non Executive Director and Chairman of Great Lakes Reinsurance (UK) PLC, joining the board in 2010, following his retirement as Group Chief Executive of Global Aerospace Underwriting Managers Ltd. He is the former chairman of the International Underwriting Association of London (IUA).

Graham Nicholson is Chief Legal Adviser and Adviser to the Governor of the Bank of England. He studied law at Trinity Hall, Cambridge and then built a long career at international law firm Freshfields Bruckhaus Deringer, working in New York and Singapore. Following his return to London, he was head of Freshfields's corporate group from 1986-1990 and thereafter became Managing Partner. He is on the board of the City of London Sinfonia.

Christopher Purvis has since 1997 been actively engaged in the not-for-profit sector. He ran a major festival of Japanese culture, Japan 2001 and led the project to create Handel House Museum, of which he is now president. He is chairman of the Japan Society and of the Academy of Ancient Music. He is a founding trustee of IntoUniversity, a charity which runs local learning centres designed to inspire young people to achieve. He is also a trustee of Winston Churchill Memorial Trust, J. Paul Getty Jr Charitable Trust and Sir Siegmund Warburg’s Voluntary Settlement. Christopher spent his professional career with UBS and its predecessor firms, having joined S.G. Warburg in 1974 on graduation from Oxford University.

Sir David Scholey has been active in the financial services sector for more than forty years. He spent much of his career at SG Warburg, which he joined in 1964, rising to become chairman and chief executive. From 1981 to 1998 he was a director of the Bank of England, a Governor of the BBC and Chairman of Trustees of the National Portrait Gallery and a trustee of the Glyndebourne Arts Trust. He currently serves as adviser to UBS Investment Bank and the BBC Philharmonic Orchestra.