| Company | Timeline | Status | |
| Cartel Developments Limited Director • Solicitor | 19 Nov 1997←3 Years→1 May 2001 | Dissolved | |
Novatech (N.I.) Limited Director • Solicitor | 5 Apr 1990←13 Years→17 Feb 2004 | Dissolved | |
| Brookfield Business Centre Ltd Director • Solicitor | 16 Jun 1986←25 Years→8 Mar 2012 | Active | |
| Marshall Investments Limited Director • Lawyer | 11 May 1978←47 Years→Current | Active | |
| Marshall Investments Limited Director • Unreported | 11 May 1978←47 Years→22 Aug 2025 | Active | |
