| Company | Timeline | Status | |
| Sja International Ltd Director • Manager | 28 Feb 2024←1 Year 8 Months→Current | Active | |
| SJ Sklep Ltd Director • Manager | 14 Sep 2020←7 Months→13 Apr 2021 | Dissolved | |
| Poziomka Sklep Ltd Director • Manager | 18 Mar 2020←5 Years→28 Oct 2025 | Dissolved | |
| SS Slough Ltd Director • Manager | 3 Oct 2019←4 Years→5 Mar 2024 | Dissolved | |
| Tani SNJ Ltd Director • Manager | 9 May 2018←7 Years→Current | Active | |
| Tani Sklep (SH) Ltd Director • Manager | 28 Sep 2016←9 Years→Current | Active | |
| Tani SB Ltd Director • Director | 20 Jan 2015←10 Years→Current | Active | |
