| Company | Timeline | Status | |
| The Angel (Longcrendon) Limited Director • Racing Car Fabrication | 20 Feb 1997←2 Years 8 Months→7 Nov 1999 | Active | |
| Meadowcity Property Management Company Limited Director • Racing Car Fabrication | 30 Apr 1991←8 Years→7 Nov 1999 | Active | |
| Good Fabrications Limited Director • Racing Car Fabrication | 28 Dec 1990←8 Years→7 Nov 1999 | Active | |
| Good Fabrications Limited Secretary • Unreported | 1 Jan 1970←29 Years→7 Nov 1999 | Active | |
