Kieron Boyle 

CEO of Guy’s and St Thomas’ Charity, former UK government representative to the Social Impact Investment Taskforce


Kieron Boyle is Chief Executive of Guy’s and St Thomas’ Charity, one of the UK’s largest charitable foundations. He leads the charity’s efforts to tackle major health and care challenges, accelerate innovation and act as a catalyst for lasting change in Lambeth and Southwark.

Prior to joining the social sector, Kieron worked across the UK Government, most recently as Head of Social Investment at the Cabinet Office, where he led the Government’s work to grow the social investment market. In this role he was the UK representative to the G8 taskforce on social impact investment.

Outside of work, Kieron is a non-executive director of Big Society Capital; a Trustee both of Catch22 and the Design Council; and on the advisory board of the World Policy Institute. In 2014 he was selected as a Young Global Leader by the World Economic Forum.