| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| B H P Investments (Europe) Ltd | 02340492 | 25/06/1997 | 30/06/1999 | Dissolved |
| BHP BILLITON INVESTMENT HOLDINGS LIMITED | 02052062 | 25/06/1997 | 30/06/1999 | Dissolved |
| BHP BILLITON PETROLEUM GREAT BRITAIN LIMITED | 00810819 | 25/06/1997 | 30/06/1999 | Silver |
| Bhp Petroleum (U.K.) Ltd | 01529796 | 25/06/1997 | 30/06/1999 | Dissolved |
| Bhp Petroleum North Sea Ltd | 01463351 | 25/06/1997 | 30/06/1999 | Dissolved |
| Clinton International North Sea Ltd | 00995617 | 25/06/1997 | 30/06/1999 | Dissolved |
| GESGB | 04128009 | 01/11/2021 | 18/01/2022 | Silver |
| I P Oil Services Ltd | 01375224 | 25/06/1997 | 30/06/1999 | Dissolved |
| WOODSIDE ENERGY (GREAT BRITAIN) LIMITED | 01064509 | 25/06/1997 | 30/06/1999 | Amber |