| Company | Timeline | Status | |
| Krzysztof Kuczaj Holdings Ltd Director • Company Director | 19 Jun 2025←4 Months→Current | Active | |
| KK Accommodation Lets Ltd Director • Company Director | 19 Jun 2025←4 Months→Current | Active | |
| KK Accommodation Ltd Director • Company Director | 16 Jan 2024←1 Year 9 Months→Current | Active | |
| Hucho Properties Ltd Director • Company Director | 12 Oct 2023←2 Years→Current | Active | |
| KK Maintenance Hull Ltd Director • Company Director | 18 Feb 2022←3 Years→Current | Active | |
| Humberside Estates Ltd Director • Company Director | 5 Mar 2021←1 Year 5 Months→9 Aug 2022 | Dissolved | |
| LRK Consultants Ltd Director • Company Director | 23 Oct 2020←5 Years→Current | Active | |
| KK Accommodation Hull Ltd Director • Unreported | 26 Sep 2019←6 Years→Current | Active | |
