| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Maintenance & Construction Hydraulic Services Ltd | 03241770 | 23/08/1996 | Dissolved |
| Philtech Management Services Ltd | SC167861 | 08/10/1996 | Dissolved |
| TORC TOOLS (ABERDEEN) LIMITED | SC330919 | 13/09/2007 | Dissolved |
| TORC TOOLS SERVICES LIMITED | SC374576 | 11/03/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| B & A HYDRAULICS LIMITED | SC170890 | 24/03/1997 | 03/04/2003 | Silver |
| HANOVER ONE LIMITED | SC158437 | 13/09/1995 | 29/10/1996 | Dissolved |
| MJT INNS LIMITED | SC261452 | 04/02/2004 | 24/06/2008 | Dissolved |
| SAFETY & TECHNICAL HYDRAULICS LIMITED | SC286215 | 06/04/2006 | 29/06/2015 | Bronze |
| Safety & Technical Lifting Services Ltd | SC113911 | 31/12/1989 | 29/10/1996 | Dissolved |
| Titon Manufacturing Ltd | SC230037 | 05/04/2002 | 04/04/2003 | Dissolved |