| Company | Timeline | Status | |
| The Greenstock Lamp Company Limited Director • Director  | 28 Feb 2022←3 Years→Current  | Active  | |
| Greenstock Limited Director • Director  | 21 Oct 2021←4 Years→Current  | Active  | |
| Greenstock Holdings Limited Director • Director  | 27 Jul 2021←4 Years→Current  | Active  | |
