| 1 | | Duxford Airfield | Duxford |  GB | | +44 1223 835313 | N/A | |
| 2 | | Skyways House Sywell | Wellingborough Rd | GB | | +44 1604 211336 | N/A | |
| 3 | | Unit 7 Westlink | Cupernham Ln | GB | | +44 1794 834438 | N/A | |
| 4 | | Abbey Rd | Old Buckenham | GB | | +44 1953 861351 | N/A | |
| 5 | | 4 Meir Rd | Redditch | GB | | +44 1527 518100 | N/A | |
| 6 | | Earls Colne | Colchester | GB | | +44 1787 223676 | N/A | |
| 7 | | Cressex Business Park | Coronation Rd | GB | | N/A | N/A | |
| 8 | | Cublington Rd | Aston Abbotts | GB | | +44 7910 253970 | N/A | |
| 9 | | Kingsway Business Park | George Stephenson Ave | GB | | +44 161 302 0991 | N/A | |
| 10 | | 14 Leeds Rd | Mirfield | GB | | +44 1924 480777 | N/A | |
| 11 | | Heli Air Hangar SE50 | Cheltenham | GB | | +44 1452 855500 | N/A | |
| 12 | | Hanger 4 | Cecil Pashley Way | GB | | +44 1273 033993 | N/A | |
| 13 | | Sywell Aerodrome | Wellingborough Rd | GB | | +44 1604 556777 | N/A | |
| 14 | | Top Farm Airfield | Little Gransden | GB | | +44 1480 585829 | N/A | |
| 15 | | Sustainability London | 20-22 Bedford Row | GB | N/A | +44 20 7112 8381 | N/A | N/A |
| 16 | | Sutton Gault | Sutton | GB | N/A | N/A | N/A | N/A |
| 17 | | 1 Maydwell Ave | Slinfold | GB | | +44 1403 784722 | N/A | |
| 18 | | Rock Business Park | The Hollow | GB | | +44 1903 256232 | N/A | |
| 19 | | Unit 1 Airport Business Park | Cardiff International Airport | GB | | +44 1446 677580 | N/A | |
| 20 | | Unit 8 Sheldon Way | Larkfield | GB | | +44 1622 712900 | N/A | |