| Company | Timeline | Status | |
| Just Words Limited Director • Director  | 21 Sep 2020←5 Years→Current  | Active  | |
Independent Sound Art Limited Director • Director  | 11 Jan 2013←2 Years 4 Months→9 Jun 2015  | Dissolved  | |
| Just Words And Music Limited Director • Deputy Principal  | 31 Oct 1994←31 Years→Current  | Active  | |
