David Bellamy

Chief of Staff at Greater London Authority

David Bellamy is the Mayor’s Chief of Staff. He joined the GLA from the Labour Party where he served as Sadiq Khan’s Campaign Manager. Previously, David worked at the global information services company Experian, leading and developing software development teams at a number of locations across the UK and US.

David has a MEng in Software Engineering from the University of Sheffield. He is also a qualified pensions trustee, serving for eight years on the board of the Experian Retirement Savings Plan, and a former Deputy Chair and Treasurer of Wandsworth Citizens Advice Bureau.



  • Chief of Staff

    May, 2016 - present