| Company | Timeline | Status | |
| Acorn Truck Sales Limited Director • Engineer | 8 Jul 2010←2 Years 4 Months→30 Nov 2012 | Active | |
| Harris Truck & Van Limited Director • Engineer | 10 Aug 2009←15 Years→16 Oct 2024 | Active | |
| Harris Commercial Repairs Limited Director • Engineer | 14 Dec 2007←16 Years→16 Oct 2024 | Active | |
Vehicle Maintenance Services Limited Director • Engineer | 15 Nov 2006←10 Years→14 Mar 2017 | Dissolved | |
| Harris Commercial (Lea Valley) Limited Director • Director | 7 Nov 2005←18 Years→16 Oct 2024 | Active | |
