| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| C. Hassell & Son Ltd | 02622136 | 19/06/1991 | Dissolved |
| Clifford Beaumont Ltd | 02575685 | 22/01/1991 | Dissolved |
| Hamelis Limited | 02535653 | 30/08/1991 | Dissolved |
| Marchpane Ltd | 02593840 | 21/03/1991 | Dissolved |
| Prendo Ltd | 02594269 | 22/03/1991 | Dissolved |
| The Letchworth Creative Foundation (Trading) Co Ltd | 02578966 | 01/02/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BCD-ATLANTIK LTD | 02598219 | 04/04/1991 | 10/06/1957 | Bronze |
| BROXAP LIMITED | 02583752 | 19/02/1991 | 08/03/1991 | Gold |
| Castle Painting (Fire Division) Ltd | 02609519 | 10/05/1991 | 14/06/1991 | Dissolved |
| Chicago Metallic U K Ltd | 02622181 | 19/06/1991 | 04/10/1991 | Dissolved |
| City Tyre Specialists Limited | 02609621 | 10/05/1991 | 14/06/1991 | Dissolved |
| Culpho Consultants Ltd | 02598231 | 04/04/1991 | 14/05/1991 | Dissolved |
| DUNFORD HOUSE LIMITED | 02598139 | 04/04/1991 | 04/04/1991 | Dissolved |
| Dean & Dyball Homes Ltd | 02598230 | 04/04/1991 | 22/05/1991 | Dissolved |
| Dolch Computer Systems (U K) Ltd | 02593895 | 21/03/1991 | 25/04/1991 | Dissolved |
| ELTEC INTERNATIONAL PLC | 02575890 | 22/01/1991 | 14/02/1991 | Dissolved |
| ELTEC INTERNATIONAL PLC | 02575890 | 22/01/1991 | 14/02/1991 | Dissolved |
| FAIRTHORNE MANOR RECREATION LIMITED | 02598141 | 04/04/1991 | 04/04/1991 | Dissolved |
| Falcon Board Services Ltd | 02598140 | 04/04/1991 | 03/04/1992 | Dissolved |
| Freightspeed Distribution | 02598283 | 04/04/1991 | 29/04/1991 | Dissolved |
| Giornato Ltd | 02583754 | 19/02/1991 | 12/03/1991 | Dissolved |
| Granta Design Consultants Limited | 02592667 | 18/03/1991 | 16/05/1991 | Dissolved |
| HALCYON TAMAS UK LIMITED | 02594106 | 21/03/1991 | 04/04/1991 | Dissolved |
| HARROGATE FESTIVAL DEVELOPMENT LTD | 02593892 | 21/03/1991 | 12/06/1991 | One Red Flag |
| International Technology Centres Ltd | 02598234 | 04/04/1991 | 10/05/1991 | Dissolved |
| J.T. Davies Inns Ltd | 02622188 | 19/06/1991 | 06/11/1991 | Dissolved |
| LANDMATCH (L.E.A.) LIMITED | 02598216 | 04/04/1991 | 13/05/1991 | Dissolved |
| Lancer Boss International Ltd | 02594168 | 21/03/1991 | 28/03/1991 | Dissolved |
| MUSTICE LIMITED | 02583756 | 19/02/1991 | 08/03/1991 | Silver |
| Maghreb Contact Lentille Limited | 02592683 | 18/03/1991 | 19/03/1991 | Dissolved |
| Marketunique Ltd | 02622185 | 19/06/1991 | 10/09/1991 | Dissolved |
| Menina Plc | 02609618 | 10/05/1991 | 21/11/1991 | Dissolved |
| Menina Plc | 02609618 | 10/05/1991 | 21/11/1991 | Dissolved |
| Nordico Rentals Limited | 02593841 | 21/03/1991 | 19/06/1991 | Dissolved |
| Optimal Water Treatments Limited | 02609627 | 10/05/1991 | 10/06/1991 | Dissolved |
| PAT LEWIS LIMITED | 02609624 | 10/05/1991 | 12/06/1991 | Dissolved |
| Passant Ltd | 02622186 | 19/06/1991 | 17/02/1992 | Dissolved |
| Quality in Education and Distance Learning Products Limited | 02622180 | 19/06/1991 | 03/09/1991 | Dissolved |
| SACLA UK LIMITED | 02609524 | 10/05/1991 | 11/07/1991 | Bronze |
| SAFETYCARE (UK) LIMITED | 02622187 | 19/06/1991 | 07/10/1991 | Silver |
| STUDIO ELECTRICS LIMITED | 02592682 | 18/03/1991 | 19/04/1991 | Silver |
| Skytec Stockport Ltd | 02598142 | 04/04/1991 | 04/04/1993 | Dissolved |
| Snakes Services Ltd | 02622184 | 19/06/1991 | 23/11/1991 | Dissolved |
| T G S-Calibre Seismic Ltd | 02593860 | 21/03/1991 | 12/06/1991 | Dissolved |
| The Economics Press (Uk) Ltd | 02594013 | 21/03/1991 | 16/05/1991 | Dissolved |
| The Green Bay Trading Company Public Limited Company | 02609616 | 10/05/1991 | 08/11/1991 | Dissolved |
| The Green Bay Trading Company Public Limited Company | 02609616 | 10/05/1991 | 08/11/1991 | Dissolved |
| The Nationwide Preservation Heritage Trust | 02617008 | 04/06/1991 | 29/10/1991 | Dissolved |
| Tts Technology Services (Uk) Ltd | 02575853 | 22/01/1991 | 24/01/1991 | Dissolved |
| VIVAT TRUST MANAGEMENT SERVICES LIMITED | 02594095 | 21/03/1991 | 15/01/1992 | Dissolved |
| Woolley & Co Ltd | 02598220 | 04/04/1991 | 13/05/1991 | Dissolved |