| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cellcall Ltd | 04383614 | 11/03/2002 | Dissolved |
| FIRST AVENUE TRAINING LIMITED | 04629004 | 10/05/2006 | Silver |
| FIRST AVENUE TRAINING LIMITED | 04629004 | 04/03/2010 | Silver |
| I M S Group Plc | 02732932 | 23/11/2001 | Dissolved |
| I M S Group Plc | 02732932 | 28/07/1998 | Dissolved |
| INTERACTIVE MEDIA SERVICES LIMITED | 02733246 | 10/01/1994 | Dissolved |
| MERCURY BUSINESS SERVICES LIMITED | 05575334 | 27/09/2005 | Dissolved |
| NOBEL COMMUNICATIONS LIMITED | 02633079 | 31/10/2000 | Dissolved |
| The Voice Processing Co Ltd | 02406739 | 11/03/1996 | Dissolved |
| WM (2002) LIMITED | 03150483 | 29/10/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAREND PROPRIETORS ASSOCIATION LIMITED | SC054591 | 16/09/2012 | 02/10/2016 | Bronze |
| HOLME HALL GOLF CLUB LIMITED | 11939332 | 03/09/2019 | 12/12/2023 | One Red Flag |
| ST. ANDREWS COURT (LEEDS) LIMITED | 02401042 | 15/10/1999 | 03/04/2000 | Bronze |
| Telephone Response Ltd | 04383938 | 11/03/2002 | 01/07/2005 | Dissolved |
| YORKSHIRE TRAINING PARTNERSHIP LIMITED | 04080555 | 31/03/2015 | 02/11/2020 | Bronze |