| Company | Timeline | Status | |
| Itaconix Ebt Limited Director • Director | 20 May 2015←3 Years→21 Dec 2018 | Active | |
| Low & Bonar Limited Director • Director | 1 Apr 2015←4 Years→7 Nov 2019 | Active | |
| Itaconix Plc Director • Director | 29 Sep 2014←4 Years→21 Dec 2018 | Active | |
| Itaconix (U.K.) Limited Director • Director | 29 Sep 2014←4 Years→21 Dec 2018 | Active | |
| Aspireto Limited Director • Company Director | 17 Jan 2014←11 Years→Current | Active | |
Isogenica IMG Limited Director • Ceo | 4 Apr 2012←2 Years 5 Months→30 Sep 2014 | Dissolved | |
Isogenica CGL Limited Director • Ceo | 9 Dec 2011←2 Years 9 Months→30 Sep 2014 | Dissolved | |
| Isogenica Limited Director • Company Director | 30 Sep 2009←5 Years→30 Sep 2014 | Active | |
| Oxonica Limited Director • Director | 13 Jun 2005←4 Years→29 Sep 2009 | Active | |
| Elementis Plc Director • Director | 16 Feb 2005←9 Years→31 Oct 2014 | Active | |
