Alfa Energy
BEAMA
BEIS – Department for Business Energy and Industrial Strategy
Calor Gas Ltd
Caudwell Children
Challenging Ideas
Chemical Industries Association
Chris Harris
Citizens Advice
Committee on Climate Change
Committee on Fuel Poverty
Confederation of Paper Industries
Cornwall Insight
Crown Commercial Service
E.ON UK plc
EDF Energy
Energy and Utilities Alliance
Energy Institute
Energy Security and Net Zero Committee
ESB
Estelle Dehon
ETR Advisory
Fuel Bank Foundation
Greenpeace
Ground Source Heat Pump Association
Institution of Gas Engineers and Managers
JHEMA Limited
John Nangle
Low Carbon Contracts
Marc Royal
MCS Charitable Foundation
NEA – National Energy Action
Office for Nuclear Regulation
Ofgem
Parliamentary Office of Science and Technology
Peers for the Planet (Cross Party Group)
Phil Boswell
Professor Sir Dieter Helm CBE
RWE
Science and Technology Committee, House of Commons
Smart Energy GB
The Energy Ombudsman
The Institution of Engineering and Technology
UK Energy Research Centre of Imperial College London
Utility Warehouse