| Company | Timeline | Status | |
| Majorlift Hydraulic Equipment Limited Director • Company Director | 13 May 2003←22 Years→Current | Active | |
| Majorlift Holdings Limited Director • Company Director | 27 Feb 2003←22 Years→Current | Active | |
| Contemporary Applied ARTS Director • Dir Tour Company | 15 Nov 2001←1 Year 8 Months→30 Jul 2003 | Active | |
| Reality And Beyond Limited Director • Art Historian | 6 Oct 2000←25 Years→Current | Active | |
| New Brewery ARTS Limited Director • Writer/art Historian | 24 May 1992←2 Years 5 Months→21 Oct 1994 | Active | |
