| Company | Timeline | Status | |
| Blacksconsultancy Ltd Director • Teacher | 27 May 2023←5 Months→14 Nov 2023 | Dissolved | |
| Blacks Business Consultancy Management Ltd Director • Teacher | 9 Jul 2020←5 Years→Current | Active | |
| Blacks Real Estate Ltd Director • Teaching Assistant | 10 Jan 2019←6 Years→Current | Active | |
