| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COLTEN CARE (1693) LIMITED | 06587989 | 27/04/2015 | Bronze |
| COLTEN CARE (1993) LIMITED | 06587985 | 27/04/2015 | Silver |
| COLTEN CARE (2003) LIMITED | 06587303 | 27/04/2015 | Silver |
| COLTEN CARE (2009) LIMITED | 07687150 | 27/04/2015 | Bronze |
| COLTEN CARE (CONSTRUCTION) LIMITED | 06687274 | 27/04/2015 | Not Trading |
| COLTEN CARE LIMITED | 02218757 | 01/03/2011 | Silver |
| COLTEN DEVELOPMENTS LIMITED | 01022122 | 02/03/2009 | Bronze |
| COLTEN LAND LIMITED | 11248148 | 10/03/2018 | Silver |
| NETLOC HOLDINGS LIMITED | 11099179 | 30/07/2018 | Silver |
| SNOWMIRE LIMITED | 01557720 | 11/11/2013 | Gold |
| WELLOT (DEVELOPMENTS) LIMITED | 06804197 | 25/08/2009 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BUCKLAND HOUSE MANAGEMENT COMPANY LIMITED | 08183558 | 27/09/2012 | 02/10/2014 | Silver |
| CALLAURA MANAGEMENT COMPANY LIMITED | 08038438 | 14/08/2012 | 29/04/2015 | Gold |
| NORTH GREENLANDS MANAGEMENT COMPANY LIMITED | 07637369 | 25/08/2011 | 29/04/2015 | Gold |
| THE HOY (HIGHCLIFFE) MANAGEMENT COMPANY LIMITED | 13189604 | 09/02/2021 | 06/10/2022 | Not Trading |
| THE KEEL (HIGHCLIFFE) MANAGEMENT COMPANY LIMITED | 13897364 | 07/02/2022 | 14/07/2023 | Not Trading |