| Company | Timeline | Status | |
The Song Corporation Ltd Director • Music Teacher | 4 Aug 2015←3 Years→8 Jan 2019 | Dissolved | |
Megamorphose Ltd Secretary • Publisher | 6 Dec 2003←12 Years→11 Oct 2016 | Dissolved | |
| Black Theatre Co-Operative Limited Director • Publisher(music) | 30 Mar 1999←5 Years→1 Jun 2004 | Dissolved | |
| Dr Watson Music Limited Director • Company Director | 11 Aug 1992←2 Years 4 Months→1 Jan 1995 | Active | |
