| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| LONDON ACADEMY OF SUSTAINABLE CONSTRUCTION C.I.C. | 06512998 | 25/02/2008 | One Red Flag |
| SIMIAN RISK LLP | OC379833 | 01/11/2012 | Dissolved |
| SIMIAN RISK MANAGEMENT LIMITED | 05608533 | 01/11/2005 | One Red Flag |
| SIMIAN SKILL (LONDON) LIMITED | 07541832 | 24/02/2011 | Dissolved |
| Whiterock Projects Ltd | 03369291 | 12/06/1997 | Dissolved |
| Whiterock Projects Ltd | 03369291 | 12/06/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| PREFABRICATED ACCESS SUPPLIERS' AND MANUFACTURERS' ASSOCIATION LTD | 01397880 | 05/03/2001 | 31/01/2002 | Silver |
| SAFETY AND ACCESS LIMITED | 02560824 | 30/04/2003 | 31/05/2006 | Gold |
| Safety & Access Consultants Ltd | 04154863 | 06/02/2001 | 31/05/2006 | Dissolved |