| Company | Timeline | Status | |
| MH Farms Ltd Director • Director | 30 Sep 2016←9 Years→Current | Active | |
| Martin Hamilton Farms Limited Director • Director | 28 Sep 2016←3 Months→27 Dec 2016 | Dissolved | |
| Northern Ireland Heritage Gardens Trust- The Director • Business Executive | 9 Mar 2015←10 Years→Current | Active | |
| Rockport School Limited Director • Company Director | 30 Mar 2011←6 Years→31 Jan 2018 | Active | |
| Food Ni Ltd Director • Company Director | 22 Oct 2009←9 Years→1 Jan 2019 | Active | |
| Northern Ireland Food & Drink Association Ltd Director • Company Director | 15 Apr 2008←17 Years→Current | Active | |
