| A2 Dominion Housing Group |
Associate |
| Adur District Council |
Associate |
| Anchor Trust |
Full |
| Brighton & Hove City Council |
Associate |
| Buckinghamshire County Council |
Full |
| Calico Homes Ltd |
Associate |
| Cheshire West & Cheshire Council |
Associate |
| Circle Housing Group |
Associate |
| Coast & Country Housing Association |
Associate |
| Dacorum Borough Council |
Associate |
| Fabrick Housing Group |
Associate |
| Fife Housing Association |
Associate |
| Flintshire County Council |
Associate |
| Futures HG |
Associate |
| Glasgow City Council |
Associate |
| Golding Homes |
Associate |
| The Guinness Partnership |
Associate |
| Hannover Housing Association |
Associate |
| Hexagon Housing Association |
Associate |
| Hightown Praetorian & Churches Housing Association |
Associate |
| Hull City Council |
Associate |
| Isos Housing Ltd |
Associate |
| L&Q Group |
Associate |
| London Borough of Barking & Dagenham |
Associate |
| London Borough of Barnet |
Full |
| London Borough of Brent |
Full |
| London Borough of Camden |
Full |
| London Borough of Ealing |
Full |
| London Borough of Greenwich |
Associate |
| London Borough of Hackney |
Full |
| London Borough of Hammersmith & Fulham |
Associate |
| London Borough of Harringey |
Full |
| London Borough of Harrow |
Associate |
| London Borough of Havering |
Associate |
| London Borough of Hillingdon |
Full |
| London Borough of Islington |
Full |
| London Borough of Lambeth |
Full |
| London Borough of Merton |
Associate |
| London Borough of Newham |
Associate |
| London Borough of Richmond |
Associate |
| London Borough of Tower Hamlets |
Full |
| London Borough of Waltham Forest |
Associate |
| Mansfield District Council |
Associate |
| Medina Housing Association |
Associate |
| Mercian Housing Association |
Associate |
| Meres & Mosses Housing Association |
Associate |
| Merthyr Tydfil CBC |
Associate |
| Merthyr Valley Homes |
Associate |
| Metropolitan |
Associate |
| Midland Heart Housing Association |
Associate |
| Monmouthshire Housing Association |
Associate |
| North West Leicestershire District Council |
Associate |
| Orbit Housing Group |
Associate |
| Peabody Trust |
Associate |
| Peterborough City Council |
Associate |
| Pickering and Ferens Homes Housing Association |
Associate |
| Places for People |
Associate |
| Raglan Housing Association |
Associate |
| Riverside Housing Group |
Associate |
| Rosebery Housing Association |
Associate |
| Royal Borough of Kensington & Chelsea |
Associate |
| Shropshire County Council |
Associate |
| Slough Borough Council |
Associate |
| South Holland District Council |
Associate |
| South Hunsley School & Sixth Form College |
Associate |
| South Lanarkshire Council |
Associate |
| Southwark Council |
Associate |
| Springboard Housing Association |
Associate |
| St.Vincents Housing Association |
Associate |
| Wales & West Housing Association |
Associate |
| Walsall Housing Group |
Associate |
| Wakefield & District Housing |
|
| Waterloo Housing Association |
Associate |
| Wirral Partnership Homes |
Associate |