| Company | Timeline | Status | |
| KGB Films (New York) Ltd Director • Film Director | 17 Mar 2023←2 Years 7 Months→Current | Active | |
| KGB Films (JG) Limited Director • Company Director | 12 Nov 2021←3 Years→Current | Active | |
| Selldale Limited Director • Director | 2 Aug 2012←5 Years→18 Dec 2017 | Active | |
| KGB Films Limited Director • Film Director | 7 Jun 2010←15 Years→Current | Active | |
| The Grierson Trust Director • Film Maker | 17 May 2006←2 Years 6 Months→13 Nov 2008 | Active | |
| Franchise Holder Limited Secretary • Unreported | 7 Nov 1997←2 Years→11 Nov 1999 | Active | |
| Life Less Limited Secretary • Unreported | 17 May 1996←29 Years→Current | Active | |
| Trainspotting Productions Limited Secretary • Writer | 27 Mar 1995←30 Years→Current | Active | |
| Figment Films Limited Secretary • Writer | 7 May 1993←32 Years→Current | Active | |
Vega Productions Limited Secretary • Unreported | 23 Jan 1992←23 Years→17 Feb 2015 | Dissolved | |
