| 1 | | 19 Railway St | Bridgnorth |  GB | | +44 7456 467315 | N/A | N/A |
| 2 | | Maybank Industrial Estate | 109 Maybank Rd | GB | | +44 20 8146 8677 | N/A | |
| 3 | | 25 Heath Park Rd | Romford | GB | | +44 7973 407768 | N/A | N/A |
| 4 | | Tuition House | 27 St George's Rd | GB | | +44 7985 198481 | N/A | N/A |
| 5 | | 1290 London Rd | Alvaston | GB | | +44 1332 576830 | N/A | |
| 6 | | 232 Pennymead | Harlow | GB | | +44 7498 215611 | N/A | N/A |
| 7 | | Hollybush Business Centre | Shipley Bridge Ln | GB | | +44 1293 978600 | N/A | |
| 8 | | 94 Vale Rd | Harringay Warehouse District | GB | | +44 20 8800 1111 | N/A | |
| 9 | | 48 Fleming Mead | Mitcham | GB | N/A | +44 7985 291113 | N/A | N/A |
| 10 | | 220 Cygnet Court | Centre Park Square | GB | | +44 1925 258850 | N/A | |
| 11 | | Croxley Green Business Park | 3 Hatters Ln | GB | | +44 1923 665300 | N/A | |
| 12 | | Unit 5a | Belmont Industrial Estate | GB | | +44 191 815 5111 | N/A | |
| 13 | | 1 Endon Rd | Norton in the Moors | GB | | +44 845 194 9031 | N/A | |
| 14 | | 52 - 56 Leadenhall St | City of London | GB | | +44 808 189 3400 | N/A | N/A |
| 15 | | Porz Ave | Houghton Regis | GB | | +44 333 015 6625 | N/A | |
| 16 | | 9 Aylesford Mews | Sunderland | GB | | +44 333 456 5000 | N/A | |
| 17 | | 18 Kings Rd | London | GB | | N/A | N/A | |
| 18 | | 119 Kestrel Park | Skelmersdale | GB | | +44 1695 726653 | N/A | N/A |
| 19 | | Kemp House | 152-160 City Rd | GB | N/A | +44 20 3966 3730 | N/A | N/A |
| 20 | | Stella Way | Bishops Cleeve | GB | | +44 1242 677877 | N/A | |