| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Genesis Engineering Consultants Ltd | 02520843 | 11/07/1991 | Dissolved |
| Genesis Management Consultants Limited | 02520833 | 11/07/1991 | Dissolved |
| PRIMELODGE CONSULTANTS LTD | 05606423 | 14/11/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AKER OFFSHORE PARTNER LIMITED | 01532141 | 26/05/1999 | 07/02/2000 | Gold |
| Aker Offshore International Ltd | 02096274 | 30/04/1999 | 07/02/2000 | Dissolved |
| ELLAYESS UK LIMITED | 00194280 | 29/04/1999 | 07/02/2000 | One Red Flag |
| GENESIS ENERGIES CONSULTANTS LTD | 02832348 | 23/04/2001 | 24/03/2004 | One Red Flag |
| GENESIS OIL & GAS CONSULTANTS LIMITED | 02921834 | 22/04/1995 | 24/03/2004 | One Red Flag |
| Instrument & Electrical Contractors Ltd | 02816311 | 29/07/1999 | 17/03/2000 | Dissolved |
| MCNULTY OFFSHORE LIMITED | 02855188 | 26/05/1999 | 26/07/2002 | Dissolved |
| Optiondeluxe Limited | 02618188 | 11/07/1991 | 31/03/1992 | Dissolved |
| Optiondeluxe Limited | 02618188 | 11/07/1991 | 31/03/1992 | Dissolved |
| PEGASUS INTERNATIONAL (UK) LTD | 02225720 | 26/05/1999 | 15/08/2000 | Dissolved |
| RACEMANOR LTD | 03712096 | 03/04/2005 | 01/03/2012 | Dissolved |
| ROXDOME LTD | 03710913 | 03/04/2005 | 01/03/2012 | Dissolved |
| TECHNIP MARITIME UK LIMITED. | 01177671 | 01/02/1999 | 24/03/2004 | Dissolved |
| THE RAYBURN GROUP LTD | 03726609 | 21/11/2005 | 02/03/2012 | One Red Flag |
| THYSSENKRUPP UHDE ENERGY & POWER CONSULTANTS LTD. | 03906552 | 01/05/2007 | 15/07/2011 | Dissolved |