| Company | Timeline | Status | |
| Lagan Homes (Hillsborough) Ltd Director • Director | 28 Nov 2023←1 Year 11 Months→Current | Active | |
| Glenborough Court Management Company Limited Director • Unreported | 26 Oct 2021←4 Years→Current | Active | |
| Mill Valley (No.3) Ltd Director • Unreported | 19 Jul 2021←4 Years→Current | Active | |
| Lagan WM No.2 Ltd Director • Unreported | 6 Mar 2020←5 Years→Current | Active | |
| Venagh Limited Director • Unreported | 21 Jan 2019←6 Years→Current | Active | |
| Lagan Property Investments Ltd Director • Unreported | 18 Jan 2019←6 Years→Current | Active | |
| Lagan WM Limited Director • Unreported | 17 Oct 2018←7 Years→Current | Active | |
| Lagan Investments (Dee) Ltd Director • Unreported | 29 Aug 2018←7 Years→Current | Active | |
| Lagan Investments (Duncrue) Ltd Director • Unreported | 10 Aug 2018←7 Years→Current | Active | |
| L.P.I (Stirling) Limited Director • Unreported | 24 Nov 2016←8 Years→Current | Active | |
