| Company | Timeline | Status | |
| P.B. Doyle (Contractors) Limited Director • Unreported | 22 Jul 2011←14 Years→Current | Active | |
| Patrick B Doyle (Construction) Limited Director • Unreported | 18 Jan 2007←19 Years→Current | Active | |
| Patrick B Doyle Properties Ltd Director • Builder | 12 Sep 2000←25 Years→Current | Active | |
