| Company | Timeline | Status | |
| Lagan International (Holdings) Limited Secretary • Unreported | 27 Apr 2005←3 Years→6 May 2008 | Active | |
| Lagan Homes Limited Secretary • Unreported | 31 Dec 2004←3 Years→7 May 2008 | Active | |
| Malone Valley Park Limited Secretary • Unreported | 30 May 2003←6 Years→6 Aug 2009 | Active | |
| P.J. Lagan (Contracts) Limited Secretary • Unreported | 31 Dec 1999←8 Years→6 May 2008 | Active | |
| Lagan Construction Limited Secretary • Unreported | 31 Dec 1999←8 Years→6 May 2008 | Active | |
| Eaglepass Limited Secretary • Unreported | 26 Jan 1987←21 Years→6 May 2008 | Active | |
