| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COLTEN CARE (1693) LIMITED | 06587989 | 09/09/2008 | Bronze |
| COLTEN CARE (1993) LIMITED | 06587985 | 09/09/2008 | Silver |
| COLTEN CARE (2003) LIMITED | 06587303 | 09/09/2008 | Silver |
| COLTEN CARE (2009) LIMITED | 07687150 | 23/03/2012 | Bronze |
| COLTEN CARE (CONSTRUCTION) LIMITED | 06687274 | 16/01/2009 | Not Trading |
| COLTEN DEVELOPMENTS LIMITED | 01022122 | 19/12/1991 | Bronze |
| COLTEN LAND LIMITED | 11248148 | 10/03/2018 | Silver |
| Forent Ltd | 02106237 | 29/11/1991 | Dissolved |
| WELLOT (DEVELOPMENTS) LIMITED | 06804197 | 25/08/2009 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHLET GARDENS NUMBER ONE MANAGEMENT COMPANY LIMITED | 02035277 | 01/11/1991 | 28/02/1992 | Not Trading |
| ASHLET GARDENS NUMBER TWO MANAGEMENT COMPANY LIMITED | 02039303 | 01/11/1991 | 27/01/1992 | Not Trading |
| BARTON GREEN FLATS MANAGEMENT COMPANY LIMITED | 02748321 | 17/09/1992 | 08/11/1997 | Gold |
| BELVEDERE FLATS MANAGEMENT COMPANY LIMITED | 03053165 | 04/05/1995 | 29/10/1996 | Silver |
| CHILBOLTON AVENUE MANAGEMENT COMPANY LIMITED | 06464552 | 25/01/2008 | 06/01/2012 | Gold |
| COLTEN CARE LIMITED | 02218757 | 03/12/1991 | 22/02/2010 | Silver |
| DURLSTON COURT SCHOOL TRUST LIMITED | 01091930 | 16/03/1991 | 31/03/1999 | One Red Flag |
| ELM COURT (NEW MILTON) MANAGEMENT COMPANY LIMITED | 02691935 | 25/02/1992 | 12/10/1993 | Gold |
| GLENMOOR HOUSE MANAGEMENT COMPANY LIMITED | 05093243 | 01/01/2007 | 03/10/2007 | Silver |
| GREENWOODS (MANAGEMENT COMPANY) LIMITED | 03212884 | 17/06/1996 | 30/04/1998 | Silver |
| Holleigh Management Co Ltd | 02748317 | 17/09/1992 | 08/07/1994 | Dissolved |
| MARLBOROUGH PLACE MANAGEMENT COMPANY LIMITED | 03006572 | 06/01/1995 | 21/01/1997 | Gold |
| Park Road Management Company (Ashley) Limited | 02748326 | 17/09/1992 | 23/03/1993 | Dissolved |
| STRATFORD PLACE (LYMINGTON) MANAGEMENT COMPANY LIMITED | 02529595 | 10/08/1991 | 10/08/1993 | Gold |
| VICARAGE GARDENS (HORDLE) MANAGEMENT COMPANY LIMITED | 02676203 | 06/01/1992 | 26/01/1995 | Silver |
| WILLOW LAWNS MANAGEMENT COMPANY LIMITED | 02936024 | 06/06/1994 | 08/09/1997 | Gold |