| Company | Timeline | Status | |
| Heart Of Darkness Limited Director • Film Producer | 26 Jul 2022←2 Years 10 Months→17 Jun 2025 | Active | |
| Olsberg / Spi Limited Secretary • Unreported | 31 Dec 2002←6 Years→9 Jul 2009 | Active | |
| Olsberg / Spi Limited Director • Consultant | 26 Jan 2002←7 Years→9 Jul 2009 | Active | |
| Available Light Limited Director • Company Director | 24 Oct 1995←29 Years→19 Nov 2024 | Dissolved | |
