| Company | Timeline | Status | |
| Additec Additive Technology Ltd Director • Company Director | 6 Jul 2022←2 Years 6 Months→28 Jan 2025 | Dissolved | |
| Brebook Software Limited Director • Unreported | 9 Dec 2019←5 Years→Current | Active | |
Additec Additive Technologies Ltd Director • Company Director | 30 Jul 2018←1 Year 5 Months→7 Jan 2020 | Dissolved | |
Brebook Software Limited Director • Company Director | 5 Jul 2018←1 Year 5 Months→10 Dec 2019 | Dissolved | |
Ehv Academicpress Ltd Director • Publisher | 9 Nov 2011←2 Years 3 Months→18 Feb 2014 | Dissolved | |
