| Company | Timeline | Status | |
| Hart Oak Limited Director • Director | 15 Jun 2022←1 Year 1 Month→8 Aug 2023 | Dissolved | |
| Dictating Machine Co. Limited (The) Director • Director | 14 Oct 2019←6 Years→Current | Active | |
| Hart Marketing Ltd Director • Director | 29 Jul 2016←5 Years→7 Sep 2021 | Dissolved | |
