| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Evolution Design Consultants Ltd | 04562324 | 18/11/2002 | Dissolved |
| Evolution Management Consultants Ltd | 04207233 | 01/05/2001 | Dissolved |
| Evolution Research Ltd | 04569623 | 18/11/2002 | Dissolved |
| QUARMANS LIMITED | 11372486 | 06/07/2018 | Silver |
| Snowgrove Ltd | 02408825 | 21/08/1989 | Dissolved |
| The Extra Dimension Ltd | 03624602 | 01/09/1998 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BHG LIMITED | 06909524 | 01/11/2010 | 27/02/2014 | Dissolved |
| HPR CONSULTING LIMITED | 03078473 | 04/07/2000 | 11/04/2001 | Dissolved |
| Hpr Management Consultants Ltd | 03499622 | 22/03/1999 | 11/04/2001 | Dissolved |
| Morison Consultancy Ltd | 01930520 | 10/02/1995 | 30/09/1999 | Dissolved |