| Company | Timeline | Status | |
| Commandeur Consulting Ltd Director • Engineering Consultant | 25 Sep 2019←6 Years→Current | Active | |
| Commandeur Ltd Director • Director | 30 Jan 2015←10 Years→Current | Active | |
| Jacobsen Analytics Limited Director • Consultant | 3 Sep 2007←12 Years→28 Feb 2020 | Active | |
