| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Dial-A-Tan Limited | 02253818 | 24/07/1991 | Dissolved |
| Hometan Limited | 02197467 | 24/07/1991 | Dissolved |
| Houghton Motor Company Ltd | 02856570 | 23/09/1993 | Dissolved |
| Kbr Developments Ltd | 06499206 | 11/02/2008 | Dissolved |
| Quicktan Limited | 02197765 | 24/07/1992 | Dissolved |
| Richard Wallace Travel Limited | 02253810 | 24/07/1991 | Dissolved |
| Stockexit Ltd | 03818499 | 01/02/2000 | Dissolved |
| Sun & Health Systems (North Shields) Limited | 02253821 | 24/07/1991 | Dissolved |
| Sun & Health Systems Ltd | 02188882 | 24/07/1991 | Dissolved |
| Suretan (Sunderland) Ltd. | 03446186 | 07/10/1997 | Dissolved |
| Tanfast (Sunderland) Ltd. | 03445817 | 07/10/1997 | Dissolved |
| Tanfast Limited | 02197460 | 24/07/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Alpine Building Construction Ltd | 03448952 | 13/10/1997 | 14/10/1998 | Dissolved |
| Longwood (Northern) Ltd | 03455329 | 25/10/1998 | 13/08/2000 | Dissolved |
| Meadridge Ltd | 03313013 | 06/05/1997 | 20/05/1998 | Dissolved |
| STUDENT ACCOMMODATION SERVICES LIMITED | 05152077 | 11/06/2004 | 11/08/2011 | Bronze |
| SUNDERLAND ACCOMMODATION SERVICES LIMITED | 05151829 | 11/06/2004 | 11/08/2011 | Silver |
| Tracearea Ltd | 03685961 | 12/01/1999 | 01/04/2000 | Dissolved |
| Tracearea Ltd | 03685961 | 12/01/1999 | 01/04/2000 | Dissolved |