| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Boatroyd Ltd | 06183379 | 26/03/2007 | Dissolved |
| Burting Ltd | 06185600 | 26/03/2007 | Dissolved |
| Calcpen Ltd | 03348411 | 14/12/1997 | Dissolved |
| Casmic Business Services Ltd | 06183481 | 26/03/2007 | Dissolved |
| Dowlas Ltd | 03257699 | 26/09/1996 | Dissolved |
| Giant Accountancy-Services Ltd | 03673384 | 25/11/1998 | Dissolved |
| Giant Contractors (Switzerland) Ltd | 03651785 | 19/10/1998 | Dissolved |
| Giant Europe Consulting Ltd | 03651503 | 19/10/1998 | Dissolved |
| Giant Europe Ltd | 03659224 | 29/10/1998 | Dissolved |
| Giant Operational Services Ltd | 06151092 | 12/03/2007 | Dissolved |
| Giant Self Assessment Ltd | 03673386 | 25/11/1998 | Dissolved |
| Grillmax Ltd | 03430900 | 08/09/1997 | Dissolved |
| I A S Management Ltd | 03519418 | 27/02/1999 | Dissolved |
| Ias Financial Advisory Services Ltd | 03519416 | 27/02/1998 | Dissolved |
| Independent Accountancy Services Ltd | 03519412 | 27/02/1998 | Dissolved |
| Independent Group Ltd | 03519717 | 02/03/1998 | Dissolved |
| Lukern Ltd | 06183369 | 26/03/2007 | Dissolved |
| Overay Consulting Ltd | 06151070 | 12/03/2007 | Dissolved |
| Sasras Consulting Ltd | 06184175 | 26/03/2007 | Dissolved |
| Stapex Ltd | 03463675 | 11/11/1997 | Dissolved |
| VENTREX LIMITED | 07340667 | 25/08/2010 | Dissolved |
| Vernate Ltd | 06185513 | 26/03/2007 | Dissolved |
| Vestplan Ltd | 04653934 | 12/02/2003 | Dissolved |
| Vestplan Ltd | 04653934 | 12/02/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FREELANCER AND CONTRACTOR SERVICES ASSOCIATION LIMITED | 06622024 | 17/06/2008 | 18/02/2015 | Gold |
| GIANT FINANCIAL SERVICES LIMITED | 03093698 | 30/08/1995 | 25/05/2001 | Dissolved |
| GIANT PRECISION LIMITED | 05075056 | 16/03/2004 | 15/06/2005 | One Red Flag |
| GIANT UK SERVICES LIMITED | 02748166 | 24/10/1995 | 25/05/2001 | Dissolved |
| Giant Europe Services Ltd | 03651772 | 19/10/1998 | 25/05/2001 | Dissolved |
| Giant International Services Ltd | 03000186 | 24/10/1995 | 10/04/2001 | Dissolved |
| THE ASSOCIATION OF PROFESSIONAL STAFFING COMPANIES (GLOBAL) LIMITED | 03796626 | 08/08/2002 | 08/04/2015 | Silver |