| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Coverstem Ltd | 03038855 | 18/05/1995 | Dissolved |
| Donelon Tyson Plc | 02343151 | 27/07/1991 | Dissolved |
| FULLCLIFF ENGINEERING SERVICES LIMITED | 01151508 | 30/11/1991 | One Red Flag |
| Guardian Distribution Ltd | 01236129 | 31/10/1991 | Dissolved |
| J F D REALISATIONS LIMITED | 00557195 | 31/10/1991 | Dissolved |
| NORTEC CONTRACTING LIMITED | 01089101 | 31/10/1991 | One Red Flag |
| Nortec Industrial Holdings Ltd | 02141023 | 31/10/1991 | Dissolved |
| Nortec Insulation Ltd | 01232296 | 31/10/1991 | Dissolved |
| Nortec Scaffolding Ltd | 01515698 | 31/10/1991 | Dissolved |
| Sebel House Developments Ltd | 02046943 | 04/03/1991 | Dissolved |
| TYSONS (JOINERY) LIMITED | 00868123 | 31/10/1991 | Dissolved |
| TYSONS CONSTRUCTION PUBLIC LIMITED COMPANY | 01203072 | 04/03/1991 | One Red Flag |
| TYSONS PLC | 00171417 | 31/10/1991 | Bronze |
| Tidycatch Trading Ltd | 02760016 | 21/11/1992 | Dissolved |
| Tysons Homes Limited | 02634123 | 10/11/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.J. MILLER INSULATION LIMITED | SC055064 | 05/03/1991 | 01/08/1994 | Dissolved |
| BOLTON LAND LTD | 03186144 | 29/04/1996 | 13/06/1996 | Insolvent |
| COTTAM HALL PROPERTIES LIMITED | 04921396 | 03/10/2003 | 09/08/2012 | Bronze |
| Cross Brothers Property Development Ltd | 02253838 | 20/11/1991 | 04/11/1994 | Dissolved |
| DICKINSON BROS,(MERCHANTS)LIMITED | 00416144 | 31/10/1991 | 04/11/1994 | Dissolved |
| EURO-LAMINATIONS LIMITED | 02581089 | 08/04/1997 | 31/05/1999 | Dissolved |
| GEO.L.SCOTT & CO.,LIMITED | 00221064 | 08/04/1997 | 31/05/1999 | Dissolved |
| JOHN TURNER HOLDINGS 2020 LIMITED | 06104958 | 14/02/2007 | 28/03/2007 | Silver |
| JOSIAH F.LORD LIMITED | 00265450 | 31/10/1991 | 04/11/1994 | Dissolved |
| K & S Management Services Ltd | 02556759 | 11/10/1997 | 15/11/1999 | Dissolved |
| LORD DICKINSON LIMITED | 02253164 | 20/11/1991 | 04/11/1994 | Dissolved |
| North West Builders Merchants Ltd | 01330584 | 31/10/1991 | 04/11/1994 | Dissolved |
| SANKEY LAMINATIONS LIMITED | 00472505 | 08/04/1997 | 31/05/1999 | Dissolved |
| Turic Developments Prescot Ltd | 02492861 | 30/11/1991 | 07/01/1993 | Dissolved |
| Vitalexcess Trading Limited | 02760018 | 26/11/1992 | 30/04/1993 | Dissolved |