| Company | Timeline | Status | |
| Federation Of Environmental Trade Associations Limited Director • Company Director | 9 May 1994←4 Months→1 Oct 1994 | Active | |
| Air Diffusion Limited Director • Engineer | 30 Apr 1992←2 Years 5 Months→29 Sep 1994 | Active | |
| Air Diffusion Limited Director • Unreported | 1 Jan 1970←24 Years→29 Sep 1994 | Active | |
