| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A GRAY CONSULTANTS LTD | SC469906 | 13/02/2014 | Dissolved |
| A. Gray Services Ltd | SC174353 | 11/04/1997 | Dissolved |
| Bridge of Don Roofing & Construction Ltd | SC177320 | 13/08/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CONES AND CANDY LIMITED | SC439558 | 03/01/2013 | 01/08/2020 | Amber |
| Easylift Ltd | SC161433 | 02/07/1997 | 17/09/2002 | Dissolved |
| INTELLISCAN LIMITED | SC151069 | 14/07/1994 | 12/06/1997 | Dissolved |
| MANNOFIELD ELECTRICAL LIMITED | SC157411 | 02/05/1995 | 22/06/2001 | Dissolved |
| OCEANSCAN LIMITED | SC116255 | 25/06/1997 | 31/12/1998 | Silver |
| Scottish Subsea Technology Group | SC139510 | 21/07/1994 | 18/03/1999 | Dissolved |
| UTEC NCS SURVEY LIMITED | SC282769 | 20/06/2005 | 25/04/2013 | Silver |