| Company | Timeline | Status | |
| J & G Commercials Limited Director • Haulage Contractor | 19 Aug 2005←13 Years→22 Jan 2019 | Dissolved | |
| J & G Commercials Limited Secretary • Haulage Contractor | 19 Aug 2005←13 Years→22 Jan 2019 | Dissolved | |
| Tennant Transport Limited Director • Haulage Contractor | 18 Mar 2004←21 Years→Current | Active | |
| Tennant Transport (Forth) Limited Director • Haulage Contractor | 6 Jan 2004←21 Years→Current | Active | |
