| Company | Timeline | Status | |
| Royal Society Of Ulster Architects Director • Architect | 30 May 2013←5 Years→31 May 2018 | Active | |
Shea D'Vaha Designs Ltd Director • Architect | 9 Aug 2012←4 Years→10 Jan 2017 | Dissolved | |
| Hamilton Architects LLP Designated LLP Member • Unreported | 22 Apr 2011←7 Years→6 Jun 2018 | Active | |
| Royal Society Of Ulster Architects Director • Architect | 25 May 2007←3 Years→27 May 2010 | Active | |
| Royal Society Of Ulster Architects Director • Architect | 30 May 2003←12 Months→28 May 2004 | Active | |
| Devarc Limited Director • Unreported | 20 Aug 1999←26 Years→Current | Active | |
