| Company | Timeline | Status | |
| TPH Rentals Ltd Director • Unreported | 22 Jun 2017←8 Years→Current | Active | |
| Pentagon Control Systems (Anglia) Limited Director • Unreported | 16 Mar 2000←25 Years→Current | Active | |
| Pentagon Control Systems Limited Director • Unreported | 12 Nov 1997←28 Years→Current | Active | |
Environmental Control Systems (Anglia) Limited Director • Engineer | 11 Jul 1991←2 Years 6 Months→31 Jan 1994 | Dissolved | |
| Project Nile Limited Director • Engineer | 30 Apr 1991←2 Years 9 Months→31 Jan 1994 | Dissolved | |
