| Company | Timeline | Status | |
| Bell Group Holdings Limited Secretary • Unreported | 10 Jan 2007←18 Years→Current | Active | |
| Bell Group Holdings Limited Director • Unreported | 10 Jan 2007←18 Years→Current | Active | |
| Bell Steel Fabrications Limited Director • Unreported | 15 Apr 1997←28 Years→Current | Active | |
| Bell Steel Fabrications Limited Secretary • Company Director | 15 Apr 1997←28 Years→Current | Active | |
| Bell Silencer Manufacturing Company Limited Director • Director | 30 Jun 1991←31 Years→13 Dec 2022 | Dissolved | |
| Bell Silencer Manufacturing Company Limited Secretary • Unreported | 30 Jun 1991←31 Years→13 Dec 2022 | Dissolved | |
| Bell Silencer Services Limited Secretary • Unreported | 30 Apr 1991←25 Years→9 May 2016 | Active | |
| Bell Silencer Services Limited Director • Secretary | 30 Apr 1991←25 Years→9 May 2016 | Active | |
