| 1 | | Senedd | Pierhead St | GB | | +44 300 200 6565 | N/A | |
| 2 | | Haven's Head Business Park | Hakin | GB | | N/A | N/A | |
| 3 | | Cranfield | Wharley End | GB | | N/A | sally farish | |
| 4 | | 24 King Cross St | Halifax | GB | N/A | N/A | N/A | N/A |
| 5 | | 4 Trelawny Square | Flint | GB | N/A | N/A | N/A | N/A |
| 6 | | 1/2 | 8 High St | GB | | N/A | N/A | N/A |
| 7 | | 6 Duncan Square | Whitehaven | GB | | N/A | N/A | N/A |
| 8 | | Victoria Quay | Leith | GB | | N/A | N/A | |
| 9 | | Becket House | 1 Lambeth Palace Rd | GB | | N/A | N/A | N/A |
| 10 | | County Hall | Spa Rd E | GB | | N/A | N/A | |
| 11 | | 6/7 Kensington Palace Gardens | London | GB | | N/A | N/A | N/A |
| 12 | | 40/41 | Brierley Hill | GB | N/A | N/A | N/A | N/A |
| 13 | | Wyvern House | The Drumber | GB | | N/A | N/A | |
| 14 | | Trafalgar Sq | London | GB | | N/A | N/A | N/A |
| 15 | | 8 Northumberland Ave | London | GB | | N/A | N/A | |
| 16 | | 2 Hobart Pl | London | GB | | N/A | N/A | |
| 17 | | 70 Redcliff St | Redcliffe | GB | | +44 117 428 6210 | N/A | |
| 18 | | West Suffolk House | Western Way | GB | | +44 1473 770000 | N/A | N/A |
| 19 | | Endeavour House | 8 Russell Rd | GB | | +44 1473 770000 | N/A | N/A |
| 20 | | Ballymiscaw | Stormont | GB | | +44 28 9052 1137 | N/A | |