| Company | Timeline | Status | |
| KMSE Estates Limited Director • Director  | 21 Nov 2016←8 Years→Current  | Liquidation  | |
| Pharma Services (N.I.) Limited Director • Director  | 4 Dec 2002←22 Years→6 May 2025  | Dissolved  | |
| Pharma Services (N.I.) Limited Director • Director  | 4 Dec 2002←22 Years→28 Nov 2024  | Dissolved  | |
| Sam McLernon Limited Director • Director  | 6 May 2000←20 Years→13 May 2020  | Active  | |
| MPS (Ni) Limited Director • Co. Director  | 16 Jun 1999←26 Years→Current  | Active  | |
