| Company | Timeline | Status | |
| Kujawiak Ealing Ltd Director • Director | 1 Aug 2017←8 Years→Current | Active | |
| Kluseczka Ltd Director • Director | 1 Mar 2017←8 Years→Current | Active | |
Kujawiak Hounslow Ltd Director • Director | 27 Jan 2016←2 Years 5 Months→3 Jul 2018 | Dissolved | |
| Kujawiak Bognor Ltd Director • Director | 22 Jan 2016←5 Years→27 Jul 2021 | Dissolved | |
| Kasztelan Ltd Director • Director | 1 Aug 2014←5 Years→13 Sep 2019 | Active | |
| U Cioci Limited Director • Director | 29 May 2013←12 Years→Current | Active | |
