| Company | Timeline | Status | |
| Billie Industrial Electronics Ltd Director • Engineer | 12 Aug 2024←1 Year 2 Months→Current | Active | |
| Billie Environmental Ltd Director • Managing Director | 23 Dec 2014←10 Years→Current | Active | |
| Suit & Reg Ltd Director • Managing Director | 23 Dec 2014←10 Years→27 May 2025 | Dissolved | |
| Billie Group Ltd Director • Managing Director | 1 Dec 2014←10 Years→Current | Active | |
