| Company | Timeline | Status | |
| Sentinel Photonics Limited Director • Commercial Director | 21 Jul 2021←4 Years→Current | Active | |
| Ploughshare Innovations Ltd Director • Commercial Director | 3 Jul 2021←4 Years→Current | Active | |
| Clearwater Hydroacoustics Limited Director • Business Development | 11 Jun 2021←4 Years→Current | Active | |
| Pinnovation Limited Director • Unreported | 16 Jan 2006←19 Years→Current | Active | |
| Insync Technology Limited Director • Electronic Engineer | 25 Jun 2003←3 Years→29 Jun 2006 | Active | |
