| Company | Timeline | Status | |
| Acorn Doorsets Limited Director • Director | 9 Apr 2018←2 Years 2 Months→12 Jun 2020 | Active | |
| Bolster Systems Limited Director • Director | 28 Jul 2014←11 Years→Current | Active | |
| Prosol Construction Limited Director • Marketing | 19 Jan 2004←21 Years→Current | Active | |
| Prosol (UK) Limited Director • Surveyor | 20 Feb 2002←23 Years→Current | Active | |
