| Company | Timeline | Status | |
| Lochore Leisure Limited Director • Director  | 15 Apr 2004←17 Years→30 Aug 2021  | Dissolved  | |
Lat-Lodge Limited Director • Company Director  | 27 Mar 2002←14 Years→28 Jun 2016  | Dissolved  | |
| Sandy Fraser Associates Limited Director • Consulting Engineer  | 1 Feb 2000←25 Years→Current  | Active  | |
| Ove Arup & Partners Limited Director • Civil Engineer  | 27 Nov 1992←5 Years→31 Dec 1997  | Active  | |
| Ove Arup & Partners International Limited Director • Civil Engineer  | 27 Nov 1991←6 Years→31 Dec 1997  | Active  | |
| Ove Arup & Partners Scotland Limited Director • Civil Structural Engineer  | 21 Nov 1988←9 Years→31 Dec 1997  | Active  | |
