| Company | Timeline | Status | |
| How Many Hops Ltd Director • Director  | 20 May 2019←2 Years 2 Months→3 Aug 2021  | Dissolved  | |
| Red Acoustics Limited Director • Consultant  | 14 Jan 2008←17 Years→Current  | Active  | |
| Sol Acoustics Ltd Secretary • Director  | 1 Aug 2001←6 Years→4 Feb 2008  | Active  | |
| Sol Acoustics Ltd Director • Director  | 1 Aug 2001←6 Years→4 Feb 2008  | Active  | |
