| Company | Timeline | Status | |
| Longthorp (Kilpin) Limited Director • Company Director | 24 Jul 2000←5 Years→4 Mar 2006 | Active | |
| Hoveden Builders Limited Director • Farmer | 4 Apr 1992←5 Years→16 Apr 1997 | Active | |
| Longthorp (Kilpin) Limited Director • Company Director | 26 Jan 1992←2 Years 11 Months→10 Jan 1995 | Active | |
| Sam Longthorp Limited Director • Company Director | 31 Dec 1990←15 Years→4 Mar 2006 | Active | |
