| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| PYTCHLEY HUNT PROPERTIES LIMITED | 07349791 | 13/09/2011 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A.G. STANDARD COMPANY LIMITED | 00236070 | 20/06/1995 | 01/08/2003 | Not Trading |
| AEBP WALLING LIMITED | 01902436 | 05/09/1994 | 02/01/2002 | Not Trading |
| AIBP 2 LIMITED | 02056490 | 21/09/1994 | 07/07/2003 | Not Trading |
| ALUMASC BUILDING PRODUCTS LIMITED | 02992960 | 31/08/2000 | 16/05/2001 | Silver |
| ALUMASC DD LIMITED | 00158312 | 20/09/1991 | 03/09/2002 | Not Trading |
| ALUMASC INTERIOR BUILDING PRODUCTS LIMITED | 03758186 | 31/08/2000 | 15/05/2001 | Not Trading |
| ALUMASC LIMITED | 00395193 | 31/10/1991 | 31/12/2021 | Amber |
| ALUMASC PRECISION LIMITED | 03800292 | 29/06/1999 | 02/01/2002 | Amber |
| APEX GUTTER & DRAINAGE LIMITED | 02555404 | 04/11/1993 | 02/11/2000 | Not Trading |
| BENJAMIN PRIEST GROUP LIMITED | 02785067 | 01/12/1995 | 01/02/2019 | Not Trading |
| BENJAMIN PRIEST LIMITED | 00489758 | 30/11/1996 | 01/02/2019 | One Red Flag |
| CLEOMACK (ONE) LIMITED | 02295827 | 12/10/1992 | 09/02/1996 | Not Trading |
| ELECO MEDIA LIMITED | 03928186 | 14/02/2000 | 13/06/2001 | Dissolved |
| JUSTCREDIT LIMITED | 02582185 | 03/09/1999 | 20/07/2002 | Not Trading |
| LAMPORT HALL PRESERVATION TRUST LIMITED | 01174289 | 04/07/1997 | 05/07/2016 | Silver |
| ORWELL PARK SCHOOL EDUCATIONAL TRUST LIMITED | 00912265 | 10/11/1991 | 07/11/1997 | Bronze |
| Orwell Park Enterprise Co Limited | 02743945 | 01/11/1993 | 07/11/1997 | Dissolved |
| POWKE LIMITED | 00652011 | 12/10/1992 | 08/05/2000 | Not Trading |
| THE ALUMASC GROUP PLC | 01767387 | 31/10/1991 | 31/12/2021 | Gold |
| WARNE, WRIGHT & ROWLAND LIMITED | 02033732 | 21/09/1994 | 27/11/1995 | Dissolved |