| Company | Timeline | Status | |
Music For Miniatures C.I.C Director • Musician | 7 Mar 2016←3 Years→5 Jul 2019 | Converted/Closed | |
| Martyn Harries Sound Limited Director • Unreported | 26 Mar 2009←16 Years→Current | Active | |
| Star Dust Films Limited Director • Unreported | 13 Nov 2006←19 Years→Current | Active | |
| Natural Talent Services Limited Secretary • Unreported | 11 Jul 2003←22 Years→Current | Active | |
3D Audio Video Limited Director • Audio Engineer | 24 Mar 1995←11 Years→19 Jul 2006 | Dissolved | |
