| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Equinox Properties Uk Limited | 02774229 | 22/06/1995 | Dissolved |
| Havenprime Ltd | 02832294 | 23/07/1993 | Dissolved |
| Havenprime Ltd | 02832294 | 24/07/1995 | Dissolved |
| Maxibase Ltd | 03134457 | 05/12/1995 | Dissolved |
| SIMPLA INTERNATIONAL LIMITED | 05943903 | 07/08/2007 | Dissolved |
| SIMPLA LIMITED | 04929085 | 07/08/2007 | Dissolved |
| WEAVELEY ARBORETUM LIMITED | 09990228 | 05/02/2016 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| C R N H Ltd | 02000962 | 01/11/1995 | 31/03/1996 | Dissolved |
| CHILTERN CARE HOLDINGS LIMITED | 03295752 | 23/06/1997 | 02/08/2005 | Dissolved |
| CHILTERN CARE HOMES LIMITED | 03200776 | 23/06/1997 | 02/08/2005 | Dissolved |
| CROWN ALBANY CARE LIMITED | 03654980 | 23/12/1998 | 02/08/2005 | Dissolved |
| D W D (Kingston Bagpuize) Ltd | 02217587 | 01/11/1995 | 31/03/1996 | Dissolved |
| D W D Cassington Ltd | 02333254 | 01/11/1995 | 31/03/1996 | Dissolved |
| Maxibase Ltd | 03134457 | 05/12/1995 | 23/06/1997 | Dissolved |
| SDJW LIMITED | 02839599 | 26/07/1996 | 31/08/1996 | Silver |
| SDJW LIMITED | 02839599 | 09/08/1993 | 03/05/2023 | Silver |
| SIMPLA LIMITED | 04929085 | 10/10/2003 | 22/09/2006 | Dissolved |