| Company | Timeline | Status | |
| Explosion Protection International Training Limited Director • Technical Director | 1 Aug 2017←8 Years→25 Sep 2025 | Active | |
| J C E (Europe) Limited Director • Technical Director | 1 Aug 2017←8 Years→25 Sep 2025 | Active | |
| Jce Group (UK) Limited Director • Technical Director | 1 Nov 2001←23 Years→25 Sep 2025 | Active | |
