| Company | Timeline | Status | |
| Allstar Fireworks Limited Director • Pyrotechnician | 9 Sep 1999←26 Years→Current | Active | |
| Allstar Fireworks Limited Secretary • Pyrotechnician | 9 Sep 1999←26 Years→Current | Active | |
| Allstar Fireworks Limited Director • Pyrotechnician | 9 Sep 1999←24 Years→9 Jul 2024 | Active | |
| Allstar Fireworks Limited Secretary • Pyrotechnician | 9 Sep 1999←24 Years→9 Jul 2024 | Active | |
