| Company | Timeline | Status | |
| Minerva Flats Limited Director • Artist | 23 May 2007←18 Years→Current | Active | |
Minerva Street Limited Director • Artist | 12 May 2005←14 Years→23 Jul 2019 | Dissolved | |
| Park Studios Limited Director • Artist | 24 Oct 1991←3 Years→17 Aug 1995 | Active | |
