| Company | Timeline | Status | |
| Rack Film Co Ltd Director • Director | 24 Jul 2020←4 Years→17 Sep 2024 | Dissolved | |
| Rack Film Co Ltd Director • Director | 24 Jul 2020←3 Years→18 Jun 2024 | Dissolved | |
| Lightening Camera Limited Director • Unreported | 8 Nov 2003←22 Years→Current | Active | |
