| Company | Timeline | Status | |
| Hankuk Composite UK Ltd Director • Director | 17 Jul 2023←2 Years 3 Months→Current | Active | |
| Acorn Project Management Limited Director • Project Manager | 27 Feb 2008←17 Years→Current | Active | |
Reveho Limited Director • Consulting Engineer | 8 Jun 2007←6 Years→8 Apr 2014 | Dissolved | |
