| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Hamworthy Castings Ltd | 01640021 | 31/03/1995 | Dissolved |
| Playbuild Ltd | 02890460 | 24/01/1994 | Dissolved |
| Powell Duffryn Tools Ltd | 02234228 | 28/02/1997 | Dissolved |
| RADIANT SUPERJET LIMITED | 00598378 | 16/05/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Belliss & Morcom Ltd | 03067973 | 08/06/1995 | 23/06/1995 | Dissolved |
| DOORASSET LIMITED | 00438768 | 31/03/1995 | 11/09/2002 | Strike Off |
| FLATMARKET LIMITED | 00140041 | 31/03/1995 | 11/09/2002 | Dissolved |
| HAMWORTHY ENGINEERING LIMITED | 00135252 | 05/06/1995 | 30/09/2002 | Dissolved |
| HUMPHRIES KIRK NOMINEES LIMITED | 02945122 | 22/09/2005 | 29/08/2014 | Not Trading |
| HUMPHRIES KIRK SERVICES LIMITED | 05065842 | 22/09/2005 | 08/03/2012 | Not Trading |
| P.D. Pension Trust Limited | 01161849 | 19/04/1995 | 16/11/1995 | Dissolved |
| P.D. SUPERANNUATION TRUST LIMITED | 00469734 | 01/07/1992 | 30/09/2002 | Dissolved |
| SPS DORCHESTER 2023 LIMITED | 02819354 | 26/06/2015 | 31/08/2021 | One Red Flag |
| SUNNINGHILL ENTERPRISES LIMITED | 09193650 | 01/09/2018 | 31/08/2021 | Dissolved |
| THE HAMWORTHY CLUB LIMITED | 04253215 | 16/07/2001 | 11/12/2007 | Silver |
| THE HAMWORTHY CLUB LIMITED | 04253215 | 16/07/2001 | 11/12/2007 | Silver |