| YELSPA LIMITED | Andover | Skilled Worker | Electricity,Gas,Steam,Air | |
| Landmark Power Holdings Limited | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| Alerion UK Limited | Bromborough | Skilled Worker | Electricity,Gas,Steam,Air | |
| Powertica Commodities UK Ltd | Edinburgh | Skilled Worker | Electricity,Gas,Steam,Air | |
| Akereos Commodities Ltd | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| Zenobe Energy Limited | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| YamnaCo Ltd | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| Wind 2 Limited | Mold | Skilled Worker | Electricity,Gas,Steam,Air | |
| Western Utility Limited | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| WOLF POWER SERVICES LIMITED | Ilford | Skilled Worker | Electricity,Gas,Steam,Air | |
| WESTERN ENERGY LTD | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| Voltage Solutions Ltd | Coalville | Skilled Worker | Electricity,Gas,Steam,Air | |
| Vital Energi Utilities Ltd | Blackburn | Skilled Worker | Electricity,Gas,Steam,Air | |
| Vattenfall Wind Power Ltd | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| VPI POWER LIMITED | Edinburgh | Skilled Worker | Electricity,Gas,Steam,Air | |
| VP FLEXGEN LIMITED | LONDON | Skilled Worker | Electricity,Gas,Steam,Air | |
| VP FLEXGEN LIMITED | LONDON | Global Business Mobility: Senior or Specialist Worker | Electricity,Gas,Steam,Air | |
| Utilita Energy Limited | Chandlers Ford | Skilled Worker | Electricity,Gas,Steam,Air | |
| United Gas and Power | Leeds | Skilled Worker | Electricity,Gas,Steam,Air | |
| Uniper UK Ltd | Solihull | Skilled Worker | Electricity,Gas,Steam,Air | |
| Uniper UK Ltd | Solihull | Global Business Mobility: Senior or Specialist Worker | Electricity,Gas,Steam,Air | |
| Uniper UK Ltd | Solihull | Global Business Mobility: Graduate Trainee | Electricity,Gas,Steam,Air | |
| UK Power Networks (Operations) Ltd | London | Skilled Worker | Electricity,Gas,Steam,Air | |
| UK Energy Plus Ltd | Manchester | Skilled Worker | Electricity,Gas,Steam,Air | |
| Trusty Parts Ltd | Hampshire | Skilled Worker | Electricity,Gas,Steam,Air | |