| Company | Timeline | Status | |
| Heronslea Management Company Limited Secretary • Unreported | 12 Jun 1998←1 Year 5 Months→7 Dec 1999 | Active | |
| Reddicap Investment Company Limited Director • Company Director | 24 Oct 1991←26 Years→23 Nov 2017 | Active | |
Irving Estates Limited Director • Company Director | 24 Oct 1991←26 Years→23 Nov 2017 | Dissolved | |
| Robart Construction Limited Director • Property Manager | 6 Sep 1991←26 Years→23 Nov 2017 | Active | |
