| Company | Timeline | Status | |
| John Harrison (Lowdham) Limited Director • Director | 31 Dec 1991←27 Years→31 Dec 2018 | Active | |
| Peugeot-Talbot Dealer Association UK Director • Managing Director | 2 Jul 1991←3 Years→22 Nov 1994 | Active | |
| John Harrison (Lowdham) Limited Director • Unreported | 1 Jan 1970←49 Years→31 Dec 2018 | Active | |
