| Company | Timeline | Status | |
| Glassfibre Flagpoles Limited Director • Company Director | 6 Dec 1991←19 Years→31 Dec 2010 | Active | |
Castlebeck Care (Teesdale) Limited Director • Company Director | 2 Dec 1991←7 Years→30 Nov 1998 | Dissolved | |
| Harrison Brothers (Steeplejacks) Limited Director • Director | 30 Nov 1991←34 Years→Current | Liquidation | |
| Harrison Properties Limited Director • Managing Director | 30 Nov 1991←20 Years→13 Mar 2012 | Active | |
