| Company | Timeline | Status | |
| Pridewater Estates Limited Director • Civil Engineer | 1 Nov 2004←13 Years→6 Sep 2018 | Dissolved | |
| Canalboat Chandlery Limited Director • Civil Engineer | 29 Apr 2004←14 Years→6 Sep 2018 | Active | |
| Greenplant Limited Director • Civil Engineer | 16 Aug 2002←23 Years→Current | Active | |
| Greenford Limited Director • Civil Engineer | 31 Dec 1998←26 Years→Current | Active | |
| T. Harrison Chaplin Limited Director • Director | 5 Aug 1997←25 Years→13 Sep 2022 | Dissolved | |
| Pavillion Ltd Director • Civil Engineer | 30 Mar 1995←30 Years→Current | Active | |
