| Company | Timeline | Status | |
Tekkle Constructions Ltd Director • Director | 22 Nov 2018←1 Year 11 Months→20 Oct 2020 | Dissolved | |
| Rockstar Dundee Limited Director • Director | 23 Apr 2008←12 Years→1 Oct 2020 | Active | |
| Llamasoft Limited Secretary • Unreported | 8 Nov 2004←6 Years→1 Oct 2011 | Active | |
| The Independent Games Developers Association Limited Director • Company Director | 27 Nov 2003←1 Year→13 Dec 2004 | Active | |
| Freejam Limited Director • Director | 24 Mar 2003←1 Year 6 Months→30 Sep 2004 | Active | |
| Warhammer Online Limited Director • Director | 12 Jun 2001←3 Years→5 Oct 2004 | Active | |
| Climax Holdings Limited Director • Director | 11 Jun 2001←3 Years→30 Sep 2004 | Dissolved | |
| Climax Studios Limited Director • Director | 15 May 2000←4 Years→30 Sep 2004 | Active | |
| Climax Productions Limited Director • Director | 15 Feb 2000←4 Years→30 Sep 2004 | Dissolved | |
