| Company | Timeline | Status | |
| Windex PT Lic Limited Director • Company Director | 4 May 2021←4 Years→26 Aug 2025 | Dissolved | |
| Windex Limited Director • Civil Engineer | 8 Sep 2000←25 Years→Current | Active | |
| Scottish Football Association Limited (The) Director • Civil Engineer | 4 Jun 1997←4 Years→30 May 2002 | Active | |
| Scottish Football Association Limited (The) Director • Civil Engineer | 12 Jun 1995←11 Months→13 May 1996 | Active | |
| Scottish Football Association Limited (The) Director • Property Developer | 14 Jan 1991←2 Years 4 Months→13 May 1993 | Active | |
| Partick Thistle Football Club Ltd. (The) Director • Company Director | 21 Jun 1989←16 Years→11 May 2006 | Active | |
