| Company | Timeline | Status | |
| Langan Properties Ltd Director • Unreported | 27 Mar 2025←7 Months→Current | Active | |
Culake Developments Limited Director • Director | 2 Dec 2015←4 Years→10 Apr 2020 | Dissolved | |
| Michael Langan Construction Limited Director • Unreported | 17 Aug 2010←15 Years→Current | Active | |
