| Company | Timeline | Status | |
| J And A Barter Properties Limited Director • Haulier | 3 Nov 2017←7 Years→Current | Active | |
| John Barter Transport (South West) Limited Director • Haulier | 4 Mar 2016←9 Years→Current | Active | |
John Barter Transport Limited Director • Director | 12 Mar 2010←6 Years→31 May 2016 | Dissolved | |
