| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Energy Service Hub Ltd | SC203443 | 17/11/2000 | Dissolved |
| Hydrosearch Group Ltd | 04533969 | 12/09/2002 | Dissolved |
| Jpw 2003 Ltd | 02768651 | 27/11/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Chi Offshore Ltd | 01849109 | 17/05/1991 | 12/03/1992 | Dissolved |
| Deltaic Systems Ltd | 03805074 | 13/09/1999 | 31/12/2003 | Dissolved |
| ENERGY SCITECH LTD | 03762354 | 22/11/1999 | 20/05/2005 | Dissolved |
| HYDROSEARCH ASSOCIATES LIMITED | 02867042 | 01/11/1993 | 23/09/2003 | Not Trading |
| MERLIN ENERGY RESOURCES LIMITED | 03547108 | 17/04/1998 | 14/11/2003 | Bronze |