| Company | Timeline | Status | |
| Derry City Football Club Ltd Director • Unreported | 22 Apr 2015←10 Years→Current | Active | |
| Acorn Biomass Company Ltd Director • Unreported | 6 Nov 2014←11 Years→Current | Active | |
| McCambridge Duffy & Co. Limited Director • Unreported | 26 Aug 2004←21 Years→Current | Active | |
