Dr Andrew Goodall

Permanent Secretary, Welsh Government

Angela Macdonald

Second Permanent Secretary and Deputy Chief Executive, HM Revenue and Customs

Angela McLean

Government Chief Scientific Adviser and Head of Govt Office for Science, Government Office for Science

Antonia Romeo

Permanent Secretary, Ministry of Justice

Dame Bernadette Kelly

Permanent Secretary, Department for Transport

Beth Russell

Second Permanent Secretary, HM Treasury

Cat Little

Chief Operating Officer for the Civil Service and Permanent Secretary to the Cabinet Office

Sir Chris Wormald

Permanent Secretary, Department for Health & Social Care

Christine Bellamy

Chief Executive Officer, Government Digital Service

Clive Maxwell

Second Permanent Secretary, Department for Energy Security and Net-Zero

Crawford Falconer

Second Permanent Secretary and Chief Trade Negotiator, Department for Business and Trade

David Williams

Permanent Secretary, Ministry of Defence

Emily Miles

Fiona Ryland

Government Chief People Officer

Gareth Davies

Permanent Secretary, Department for Business and Trade

Gareth Rhys Williams

Government Chief Commercial Officer and Non Executive Director, Crown Commercial Service

Professor Sir Ian Diamond

UK National Statistician, Permanent secretary, Chief Executive of UK Statistics Authority, Office for National Statistics,

James Bowler

Permanent Secretary, HM Treasury

Jeremy Pocklington

Permanent Secretary, Department for Energy Security and Net Zero

Jim Harra

Permanent secretary, HM Revenue and Customs

Jo Shanmugalingam

Second Permanent Secretary, Department for Transport

JP Marks

Permanent secretary, Scottish Government

Julie Harrison

Permanent Secretary for the Northern Ireland Office

Mark Chivers

Director General Government Property, Cabinet Office

Sir Matthew Rycroft

Permanent Secretary, Home Office

Nick Dyer

Second Permanent Under-Secretary, Foreign, Commonwealth & Development Office (FCDO)

Nick Joicey

Second Permanent Secretary and Group Chief Operating Officer, Department for Environment, Food & Rural Affairs

Nick Smallwood

Chief Executive, Infrastructure and Projects Authority and Head of the Government Project Delivery Function,

Paul Lincoln

Second Permanent Secretary, Ministry of Defence

Peter Schofield

Permanent secretary, Department for Work and Pensions

Sam Beckett

Chief Economic Adviser, Head of the GES and Second Permanent Secretary

Sapana Agrawal

Director, Civil Service Strategy Unit

Sarah Healey

Permanent Secretary, Department for Levelling Up, Housing and Communities

Sarah Munby

Permanent Secretary at the Department for Science, Innovation and Technology (DSIT)

Simon Baugh

Chief Executive, Chief Executive, Government Communication Service, Cabinet Office

Simon Case

Cabinet Secretary and Head of the Civil Service, Cabinet Office

Simon Ridley

Second Permanent Secretary, Home Office

Simon Tse

Chief Executive Officer, Crown Commercial Service

Susan Acland-Hood

Permanent Secretary, Department for Education

Susanna McGibbon

HM Procurator General, Treasury Solicitor and Permanent Secretary, Government Legal Department

Susannah Storey

Permanent Secretary, Department for Digital, Culture, Media & Sport

Tamara Finkelstein

Permanent Secretary, Department for Environment, Food and Rural Affairs

Vincent Devine

Government Chief Security Officer, Cabinet Office