| Company | Timeline | Status | |
| P Harrison Lubricants Limited Director • Unreported | 12 Jun 2018←7 Years→Current | Active | |
| Townson Bros. (Fuel Services) Limited Director • Assistant Managing Director | 1 Sep 1998←10 Years→30 Sep 2008 | Active | |
| Townson Thornber Limited Director • Assistant Managing Director | 1 Sep 1998←10 Years→30 Sep 2008 | Active | |
| Townson Bros. (Farms) Limited Director • Unreported | 5 Apr 1995←30 Years→Current | Active | |
| P. Harrison & Co. Limited Director • Unreported | 10 Jan 1994←31 Years→Current | Active | |
