| Company | Timeline | Status | |
| Integrated Power International Limited Director • Company Director | 4 May 2020←5 Years→Current | Active | |
| Integrated Power International Limited Director • Director | 11 Jul 2019←2 Months→12 Sep 2019 | Active | |
De Clercq Associates Limited Director • Electrical Engineer | 20 Aug 2008←8 Years→28 Mar 2017 | Dissolved | |
