| Company | Timeline | Status | |
| The American Quarter Horse Association UK Limited Director • Farmer | 10 Nov 1991←1 Year 2 Months→27 Jan 1993 | Active | |
| Luing Cattle Society Limited (The) Director • Farmer | 20 Mar 1990←10 Years→15 Feb 2001 | Active | |
| Denis Cadzow And Company Limited Director • Farmer | 8 Dec 1988←2 Years 3 Months→19 Mar 1991 | Active | |
