| Company | Timeline | Status | |
| Catexel Cellulosics Limited Director • Company Director | 3 Sep 2013←5 Years→31 Oct 2018 | Dissolved | |
| Catexel Technologies Limited Director • Company Director | 3 Sep 2013←5 Years→31 Oct 2018 | Active | |
Parogle Technologies Limited Director • Marketing Consultant | 12 Jun 2012←4 Years→16 Aug 2016 | Dissolved | |
| Borchers Catalyst (UK) Limited Director • Marketing Consultant | 10 Oct 2011←7 Years→27 Feb 2019 | Dissolved | |
| Marine Biopolymers Ltd Director • Unreported | 1 Jan 2011←14 Years→Current | Active | |
| Leicestershire Independent Educational Trust Director • Company Director | 24 Nov 2010←6 Years→4 Apr 2017 | Active | |
| Cogency Chemical Consultants Limited Director • Consultant | 18 Oct 2002←22 Years→6 Mar 2025 | Dissolved | |
