| Company | Timeline | Status | |
| Rockwell Fabrications (Southern) Ltd Director • Ground Work Contractor | 16 Jul 2014←6 Years→23 Mar 2021 | Dissolved | |
| O'Dwyer Construction Limited Director • Building Contractor | 20 Jun 2007←14 Years→29 Jun 2021 | Dissolved | |
| W O'Dwyer Limited Director • Unreported | 17 Apr 1997←28 Years→Current | Active | |
