| A2Dominion Group Ltd | 38 |
| Ability Housing Association | 2 |
| Advance Housing & Support Ltd | 22 |
| Catalyst Housing Ltd | 3 |
| English Rural Housing Association Ltd | 16 |
| Hanover Housing Association | 143 |
| Hastoe Housing Association Limited | 6 |
| Home Group Ltd | 266 |
| Housing 21 | 43 |
| Housing Solutions Limited | 49 |
| Hyde Housing Association Ltd | 21 |
| Jephson Homes HA Ltd | 247 |
| London & Quadrant Housing Trust | 314 |
| Moat Homes Limited | 7 |
| National Council of YMCAs | 80 |
| Places for People Homes Ltd | 68 |
| Raglan Housing Association Ltd | 154 |
| Sanctuary Housing Association | 160 |
| Saxon Weald | 64 |
| Sentinel Housing Association Ltd | 4820 |
| Southern Housing Group Ltd | 138 |
| Sovereign Housing Association Ltd | 5541 |
| Thames Valley Charitable HA Ltd | 34 |
| The Abbeyfield Society | 10 |
| The Guinness Partnership | 395 |
| The Swaythling Housing Society Ltd | 174 |
