| Company | Timeline | Status | |
| P Harrison Lubricants Limited Director • Director | 12 Jun 2018←7 Years→Current | Active | |
| Townson Bros. (Farms) Limited Director • Company Director | 6 Feb 2004←21 Years→Current | Active | |
| Townson Bros. (Farms) Limited Secretary • Company Secretary | 28 Mar 1995←30 Years→Current | Active | |
| P. Harrison & Co. Limited Secretary • Company Secretary | 10 Jan 1994←31 Years→Current | Active | |
| P. Harrison & Co. Limited Director • Company Secretary | 10 Jan 1994←31 Years→Current | Active | |
