| Company | Timeline | Status | |
H.H. Law & Sons Limited Director • Haulage Contractor | 28 Jul 1994←24 Years→14 Aug 2018 | Dissolved | |
| Law Security Systems Limited Director • Electronics Engineer | 3 May 1990←31 Years→1 Apr 2022 | Active | |
| Law Security Systems Limited Secretary • Unreported | 3 May 1990←31 Years→1 Apr 2022 | Active | |
