| Company | Timeline | Status | |
| M.D.G. Limited Director • Director | 22 Nov 2000←1 Year 6 Months→29 May 2002 | Active | |
| Land Appraisal And Development Limited Director • Architect (retired) | 10 Mar 1999←19 Years→29 Oct 2018 | Active | |
| Yenton Assembly Rooms Limited Director • Architect | 29 Nov 1993←19 Years→5 Jan 2013 | Active | |
