| Company | Timeline | Status | |
Sap Calcs (UK) Ltd Director • Director | 23 Sep 2010←4 Years→21 Jul 2015 | Dissolved | |
Jon Harrison (Planning) Ltd Director • Director | 23 Sep 2010←7 Years→16 Jan 2018 | Dissolved | |
| Harriplan (South West) Ltd Director • Director | 28 Apr 2008←17 Years→Current | Active | |
| Harriplan Holdings Limited Director • Building Engineer | 3 Sep 2004←21 Years→Current | Active | |
| Trident Associates UK Limited Director • Building Engineer | 2 Dec 2002←23 Years→Current | Active | |
