Simon is Deloitte's global transport leader, and Justine is Deloitte's transport research leader
Lilian is the MP for Nottingham South. She chaired the Transport Select Committee from 2017-2019 and remains a member.
Baroness Randerson is the Liberal Democrat Transport Spokesperson at the House of Lords
Greg is Professor of Transport Governance at the Institute for Transport Studies, University of Leeds. Greg is also Chair of the Greener Transport Council.