| Company | Timeline | Status | |
| PVN Property Management Ltd Director • Property Developer | 26 Sep 2017←8 Years→Current | Active | |
| PVN Developments Limited Director • Property Developer | 26 Sep 2017←8 Years→Current | Active | |
| Newbury Optical Limited Director • Optometrist | 8 Oct 2013←5 Years→17 Jan 2019 | Active | |
| Infinity Optical Limited Director • Optometrist | 8 Oct 2013←1 Year 5 Months→20 Mar 2015 | Active | |
David Clulow Marlow Limited Director • Optometrist | 18 Jun 2007←2 Years 12 Months→16 Jun 2010 | Dissolved | |
| David Clulow Loughton Limited Director • Optometrist | 5 Sep 2006←15 Years→16 Dec 2021 | Dissolved | |
