Chairman – Ken Marsh, Association of Geotechnical and Geoenvironmental Specialists (AGS)

Association of Geotechnical and Geoenvironmental Specialists (AGS) – Matthew Baldwin
British Drilling Association (BDA ) – Keith Banton
British Geotechnical Association (BGA) – Kieran Dineen
British Geophysical Assocation (BGA) – George Tuckwell
British Tunnelling Society (BTS) – Anthony Umney
Federation of Piling Specialists (FPS) – Martin Blower
Geolsoc/Engineering Group of the Geological Society (EGGS) – Helen Scholes
Ground Source Heat Pumps Association (GSHPA) – Nic Wincott
Institute of Materials, Minerals and Mining (IoM3) – Graham Woodrow
Pipe Jacking Association (PJA) – Damien McGirr/ Graeme Monteith
Society for Underwater Technology (SUT) – Pat Power
International Geosynthetics Society (IGS)- Peter Assinder
Soil and Groundwater Technology Association- Doug Laidler
Near Surface Geophysics Group- Simon Hughes