Kieron Boyle

Kieron Boyle is Chief Executive of Guy's and St Thomas' Charity - working closely with the executive team and board of Trustees in furthering our mission to build a healthier society. Kieron is also Chief Executive of Impact on Urban Health — the programmatic body of work where they collaborate with businesses, governments and communities to pioneer new ways of addressing urban health inequalities. Kieron stewards the management and investment of our endowment portfolio of close to £1 billion in achieving both a financial return and health impact. He also leads our work in supporting NHS patient and staff care as the charity for Guy’s and St Thomas’ NHS Foundation Trust.  

Kieron sits on the Boards of Big Society Capital and Catch22. He chairs LIPH — a global coalition of institutional investors working to improve people’s health — as well as Nesta’s Cultural Impact Development Fund. He a is member of the Mayor of London’s Childhood Obesity Taskforce and on the advisory council of the Impact Investing Institute. In 2014 Kieron was selected as a Young Global Leader by the World Economic Forum.