| Company | Timeline | Status | |
| John Brown (Strone) Contractors Limited Director • Building Contractor | 12 Dec 1995←5 Years→17 Jan 2001 | Active | |
| John Brown (Strone) Holdings Limited Director • Building Contractor | 7 Jan 1994←7 Years→31 Dec 2001 | Active | |
| John Brown (Strone) Limited Director • Builder | 31 Jan 1989←11 Years→30 Apr 2000 | Active | |
