| Company | Timeline | Status | |
| D Dimov Consultancy Ltd Director • Engineering Consultant | 28 Feb 2020←1 Year→16 Mar 2021 | Dissolved | |
Nanomaterials Online Marketplace Ltd Director • Engineering Consultant | 25 Jul 2019←1 Year 2 Months→6 Oct 2020 | Dissolved | |
| Concrene Limited Director • Consultant | 22 Oct 2018←7 Years→Current | Active | |
