| Company | Timeline | Status | |
| Cullen Construction (NW) Ltd Director • Director  | 7 Jun 2023←2 Years 5 Months→Current  | Active  | |
| Cullen Building Co Limited Director • Director  | 23 Jul 2014←6 Months→19 Jan 2015  | Liquidation  | |
JBC Building & Disability Adaptations Limited Director • Director  | 22 Mar 2011←8 Years→6 Feb 2020  | Dissolved  | |
