| Company | Timeline | Status | |
| C J Sample Limited Director • Land Agent | 13 Mar 2013←12 Years→Current | Active | |
| Advance Northumberland (Commercial) Limited Director • Land Agent | 27 Apr 1998←1 Year 9 Months→7 Feb 2000 | Active | |
| Advance Northumberland (Housing) Limited Director • Land Agent | 27 Apr 1998←12 Years→22 Oct 2010 | Active | |
