| Company | Timeline | Status | |
| The Royal Kennel Club Limited Director • Retired | 17 Sep 2012←5 Years→15 May 2018 | Active | |
| The Kennel Club Educational Trust Director • Retired | 26 Apr 2007←18 Years→Current | Active | |
| Kennel Club Services Limited Director • Retired | 13 Apr 2004←12 Years→14 Sep 2016 | Active | |
| Margaret Martin Associates Limited Secretary • Consultant | 26 Jan 2004←17 Years→4 Jan 2022 | Dissolved | |
