| Company | Timeline | Status | |
| 1 Oak Restaurants Ltd Director • Unreported | 17 Jun 2021←4 Years→Current | Active | |
| 1 Oak Investment Group Ltd Director • Unreported | 3 Jun 2021←4 Years→Current | Active | |
| 1 Oak Investments Ltd Director • Unreported | 1 Jun 2021←4 Years→Current | Active | |
| 1 Oak Coffee Limited Director • Unreported | 5 May 2016←9 Years→Current | Active | |
| 1 Oak Limited Director • Unreported | 19 Aug 2013←12 Years→Current | Active | |
| As-One Foods Limited Director • Project Manager | 5 Oct 2001←16 Years→9 Mar 2018 | Dissolved | |
