The following Homes for Cathy members have signed up to the commitments:
| Accent Group |
| Accord Housing Association |
| Bournville Village Trust |
| BCHA |
| Broadland Housing Association |
| Catalyst |
| Coatham House |
| Community Campus 87 |
| Community Housing Group |
| Connexus |
| Cross Keys Homes |
| Estuary |
| ForHousing |
| Gentoo |
| Hightown Housing Association |
| Homeless Action RP |
| Honeycomb Group |
| Islington and Shorditch HA |
| Liverpool Mutual |
| Local Space |
| London Borough of Hackney |
| North Star |
| Notting Hill Genesis |
| Nottingham Community Housing Association |
| One Housing |
| Origin |
| Orwell |
| Peabody |
| Peter Bedford HA |
| Platform Housing Group |
| Plymouth Community Homes |
| Progress Housing Group |
| Riverside |
| Sanctuary |
| Soha |
| South Lakes |
| Southway Housing |
| Sovereign |
| SYHA |
| Transform Housing & Support |
| Tyne Housing Association |
| Wandle |
| Watford Community Housing |
| YMCA East Surrey |