| Company | Timeline | Status | |
Midaz Lasers Limited Director • Company Director  | 30 Jun 2006←6 Years→23 Jul 2012  | Dissolved  | |
| Touchstone Innovations Limited Director • Director  | 27 Apr 2006←8 Years→16 Dec 2014  | Active  | |
| Nexeon Limited Director • Director  | 6 Apr 2006←12 Years→7 Sep 2018  | Active  | |
| Ip2ipo Innovations Limited Director • Company Director  | 29 Sep 2004←10 Years→16 Dec 2014  | Active  | |
| Infinitesima Limited Director • Director  | 17 Aug 2004←17 Years→14 Mar 2022  | Active  | |
| 49 Wellington Street (Management) Limited Director • Director  | 1 Jul 2004←21 Years→Current  | Active  | |
| Euspen Director • Director  | 1 Feb 2003←4 Years→22 May 2007  | Active  | |
Nanoventures Limited Director • Director  | 29 Jun 2001←15 Years→17 Jan 2017  | Dissolved  | |
Nanoventures Limited Secretary • Director  | 29 Jun 2001←15 Years→17 Jan 2017  | Dissolved  | |
| Sussex Place Ventures Limited Director • Director  | 1 May 2001←21 Years→17 Apr 2023  | Active  | |
