| Company | Timeline | Status | |
| Chrobak Property Invest Ltd Director • Director  | 19 Nov 2019←5 Years→Current  | Active  | |
| P Chrobak Property Ltd Director • Director  | 13 Dec 2016←8 Years→Current  | Active  | |
| Pro Construct Ltd Director • Economist  | 21 Jun 2010←15 Years→Current  | Active  | |
