| Company | Timeline | Status | |
| Prospect Private Nursing Home Limited Director • Director | 2 Oct 2002←17 Years→31 Jul 2020 | Active | |
| Antrim Construction Co. Limited Director • Director | 28 Feb 1999←21 Years→31 Jul 2020 | Active | |
| Boville-McMullan Limited Director • Director | 28 Feb 1997←23 Years→31 Jul 2020 | Active | |
| Down Construction Company Limited Director • Director | 10 Nov 1994←25 Years→31 Jul 2020 | Active | |
| Ladyhill Holdings Limited Director • Director | 1 Sep 1986←37 Years→19 Feb 2024 | Active | |
