| Company | Timeline | Status | |
| N O Donovan Formwork Ltd Director • Unreported | 8 Mar 2019←6 Years→Current | Active | |
ODF Plant Limited Director • Director | 11 Oct 2012←4 Years→18 Jul 2017 | Dissolved | |
ODF Construction Limited Director • Director | 11 Oct 2012←6 Years→14 May 2019 | Dissolved | |
| O'D Formwork Limited Director • Construction Director | 17 Mar 2004←17 Years→1 Mar 2022 | Dissolved | |
