| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| D P I / Jetleys Ltd | 01111986 | 26/11/1991 | Dissolved |
| Jetleys Filing Systems Ltd | 00548742 | 26/11/1991 | Dissolved |
| K D S M Ltd | 02803649 | 14/04/1993 | Dissolved |
| L C S Services Ltd | 02977031 | 07/02/1995 | Dissolved |
| Newmanor Ltd | 04218371 | 10/10/2001 | Dissolved |
| Ntz (Uk) Limited | 02852878 | 06/10/1993 | Dissolved |
| Ntz (Uk) Limited | 02852878 | 06/10/1993 | Dissolved |
| Systems Masters Ltd | 01609181 | 21/04/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| D P I-Systems Ltd | 01352572 | 26/11/1991 | 30/09/1994 | Dissolved |
| Fortoak (Packaging) Ltd | 03226464 | 11/09/1996 | 01/09/2002 | Dissolved |
| HIEROGLYPHICS LIMITED | 01940469 | 02/08/1999 | 20/11/2002 | Dissolved |
| JETLEYS PACKAGING LIMITED | 01678341 | 02/08/1999 | 01/09/2002 | Dissolved |
| KINGSHILL HOLDINGS LIMITED | 00221258 | 17/07/1991 | 27/08/1993 | Dissolved |
| PORN & DUNWOODY (LIFTS) LIMITED | 00502884 | 17/07/1991 | 06/07/1993 | Dissolved |
| PORTMAN GATE (FREEHOLD) LIMITED | 03959507 | 03/09/2001 | 24/02/2003 | Silver |
| PORTMAN GATE MANAGEMENT COMPANY LIMITED | 02001950 | 03/09/2001 | 24/02/2003 | Silver |
| S L P Consultancy Ltd | 01024049 | 02/08/1999 | 31/01/2002 | Dissolved |
| Systems Masters (Northern) Ltd | 02076022 | 26/11/1991 | 28/04/1995 | Dissolved |
| Systems Masters Ltd | 01609181 | 26/11/1991 | 30/09/1994 | Dissolved |
| Uniporn Diesels Ltd | 02077023 | 17/07/1991 | 27/08/1993 | Dissolved |
| Verve Print Management Ltd | 02669340 | 06/05/1993 | 14/10/1993 | Dissolved |