Professor Peter Ackers, Loughborough University
Stuart Adam, Institute for Fiscal Studies
Steve Akehurst, Shelter
David Autor, MIT
Professor Sir Charles Bean, LSE
Dave Beer
Kate Bell, TUC
Dr Craig Berry, Manchester Metropolitan University
Mubeen Bhutta, Working Families
Phil Bloomer, Business & Human Rights Resource Centre
Dr Peter Bowman, Coalition for Economic Justice
Matthew Breunig, People’s Policy Project
Francesca Bria, Barcelona City Council
Patrick Brione, Involvement & Participation Association
Liam Byrne MP
Emma Chamberlain, Pump Court Tax Chambers
David Clarke, Positive Money
Professor Kimberley Clausing, Reed College Oregon
Dane Clouston, The Campaign for Universal Inheritance
Will Cook, Manchester Metropolitan University
Adam Corlett, Resolution Foundation
Louisa Cox, Fairtrade Foundation
Professor Diane Coyle, University of Manchester
Kate Creagh, Building Societies Association
John Cullinane, Chartered Institute of Taxation
Professor Andrew Cumbers, Adam Smith Business School, Glasgow University
Dr Angela Cummine, Tcorp, Government of New South Wales
Bill Davies, Central London Forward
Benedict Dellot, RSA
Professor Michael Devereux, University of British Columbia
Maggie Dewhurst, Independent Workers Union of Great Britain
Gill Dix, ACAS
Richard Dobbs, McKinsey
Marian Drew, Office for Tax Simplification
Peter Dwyer, University of York
John Earls, Unite
Miatta Fahnbulleh, New Economics Foundation
Laurie Fitzjohn-Sykes, Tomorrow’s Company
John Foster, CBI
Laura Gardiner, Resolution Foundation
Tom Gauterin
Rose Grayston, Shelter
Dr Jeremy Green, University of Cambridge
Tony Greenham, RSA
Joe Guinan, The Democracy Collaborative
Josh Hardie, CBI
Professor Jonathan Haskel, Imperial College London
Dr Mark Hayes, Durham University
Dr Helen Hester, University of West London
Richard Heys, Office for National Statistics
John Hills, LSE
Professor Gerald Holtham, Cardiff Metropolitan University
Ted Howard, The Democracy Collaborative
Will Hutton, Hertford College Oxford
Simon Jackson, Office for Tax Simplification
Paul Johnson, Industrial Communities Alliance
Bill Kerry, Tim Stacey and Wanda Wyporska, Equality Trust
Michael Kell, National Audit Office
Tom Kenny
Steve Kenzie, UN Global Compact Network UK
Eric King
Baroness Kramer, APPG Responsible tax
Sarah Kyambi, Migrant Rights Network
Stewart Lansley, City, University of London
Scott Lavery, Sheffield Political Economy Research Institute
Professor Julian Le Grand, LSE Marshall Institute
Joe Levenson, Young Women’s Trust
Jonathan Lipkin, the Investment Association
Wendy Liu, New Socialist
Laurie Macfarlane, UCL Institute for Innovation and Public Purpose
Liz Mann, LSE
Professor Alan Manning, LSE
Jane Mansour
Adam Marshall, British Chambers of Commerce
Nigel Mason, RM2 Partnership
Ed Mayo, Co-operatives UK
Sean McDaniel, Sheffield Political Economy Research Institute
Iain McCluskey, PwC
Sarah McKinley
Ailbhe McNabola, Power to Change
Martin McTague, Federation of Small Businesses
Rachael Millar, Social Mobility Commission
Helen Miller, Institute for Fiscal Studies
Cliff Mills
Paul Morton, Office of Tax Simplification
Richard Murphy, Tax Research UK
Alex Naughton
Seamus Nevin, Institute of Directors
John Newton, A Social Democratic Future
Paul Nicolson, Taxpayers Against Poverty
Louisa Nolan, Office for National Statistics
Dr Martin O’Neill, University of York
Jeff Oatham, London Benchmarking Group
Dr Peter O'Brien, Centre for Urban and Regional Development Studies, Newcastle University
Simon Oswald, Aviva
Deb Oxley, Employee Ownership Association
Tim Page, TUC
Andrew Pakes, Prospect
Robert Palmer, Tax Justice UK
Sonali Parekh, Federation of Small Businesses
Andrew Pendleton, New Economics Foundation
Laura Pennacchi
David Pincott, BT
Debbie Pippard, Barrow Cadbury Trust
Professor Jonathan Portes, King’s College London
Bob Pozen, MIT
David Quentin, Tax Justice Network
Rebecca Riley, National Institute of Economic and Social Research
Emma Roberts, CBI
Heather Rolfe, National Institute of Economic and Social Research
Christopher Roy-Toole
Josh Ryan-Collins, UCL Institute for Innovation and Public Purpose
Steve Schifferes, City, University of London
Jeff Seabright, Unilever
Melanie Simms, Glasgow University
Dr Nick Srnicek, King’s College London
Will Stronge, University of Chichester
Francis Stuart, Scottish Trades Union Congress
Maria-Jose Subiela, Business in the Community
Madeleine Sumption, The Migration Observatory, University of Oxford
Geoff Tily, TUC
Malcolm Torry, Citizen’s Income Trust
Mike Tregent
Lawrence Turner, GMB
Amy Turton, Arts Council England
John Vine, Former Independent Chief Inspector of Borders and Immigration
Professor Peter Wells, Sheffield Hallam University
Sam White, Aviva
Eliot Whittington, Cambridge University
Professor Richard Wilkinson, University of Sheffield
Karel Williams, Alliance Manchester Business School
Janet Williamson, TUC
Fiona Wilson, USDAW
Simon Wren-Lewis, University of Oxford
Becky Wright, Unions 21
Jamie Wright
Dr Chris F Wright, Sydney University
Tony Yates