| Company | Timeline | Status | |
| DDC Dolphin International Limited Director • Director | 14 May 2012←10 Years→30 Nov 2022 | Active | |
| DDC Dolphin Holdings Limited Director • Director | 11 May 2012←10 Years→30 Nov 2022 | Active | |
| DDC Dolphin Limited Director • Director | 1 Oct 2010←12 Years→30 Nov 2022 | Active | |
