| Company | Timeline | Status | |
| Studio Acoustics UK Ltd Director • Technical Testing And Analysis / Consult | 5 Nov 2014←10 Years→Current | Active | |
| 101 Acoustics Ltd Director • Noise Consultant | 27 Jun 2007←7 Years→3 Nov 2014 | Active | |
| The Studio People Limited Director • Director | 12 Aug 1999←6 Months→29 Feb 2000 | Active | |
