The Sustainable Growth Co Ltd - Holmfirth

Soiltec Solutions - Barnsley

Mobile Power Ltd (mopo) - Sheffield

Sysco Environmental Ltd - Barnsley

JT Electrical & Renewables LTD - Barnsley

Snug Energy - Doncaster

The Kay Group Rockingham (BP) - Barnsley

Tuke Electrical Services Ltd - Barnsley

Ecopay Energy - Barnsley

Total Energies/Harvest Energy - Barnsley