- HAKAN YILDIRIM LIMITEDActive - Proposal to Strike off- 07136696 - Incorporated on 26 January 2010 
- HAKAN COMPUTERS LTD- 12858770 - Incorporated on 4 September 2020 
- HAKAN BRAKAN LIMITEDActive - Proposal to Strike off- 11296035 - Incorporated on 6 April 2018 
- HAKAN ARSLAN LIMITEDActive - Proposal to Strike off- 11598720 - Incorporated on 2 October 2018 
- HAKAN ALTAY LIMITED- 16173111 - Incorporated on 9 January 2025 
- HAKAN KEBAB HOUSE LTDDisolved- 13670845 - Dissolved on 13 February 2024 
- HAKAN SUKUR GOGO LTDDisolved- 15361819 - Dissolved on 17 September 2024 
- V&G'S HAKANTORP LIMITEDActive - Proposal to Strike off- 11003054 - Incorporated on 9 October 2017 
- HAKAN KILMAN MUSIC LTD- 10169793 - Incorporated on 9 May 2016 
- HAKAN SOLUTIONS LIMITEDActive - Proposal to Strike off- 10931033 - Incorporated on 24 August 2017 
- HAKAN TRANSPORT LTDActive - Proposal to Strike off- 12298283 - Incorporated on 5 November 2019 
- HAKAN MANAGEMENT LTDActive - Proposal to Strike off- 11673578 - Incorporated on 12 November 2018 
- HAKAN CONSULTATION LTDDisolved- 14241953 - Dissolved on 19 December 2023 
- HAKANS MUSIK LIMITEDActive - Proposal to Strike off- 09533451 - Incorporated on 9 April 2015 
- ENGIN HAKAN YILDIZ LTDDisolved- 14309121 - Dissolved on 30 January 2024 
- HAKAN IMPORT & EXPORT LTDActive - Proposal to Strike off- 09290301 - Incorporated on 31 October 2014 
- HAKAN KALLEN STATISTIK LIMITEDActive - Proposal to Strike off- 11097150 - Incorporated on 5 December 2017 
- SVEN HAKAN PETERSSON LTDActive - Proposal to Strike off- 11875015 - Incorporated on 11 March 2019 
- HAKANOA COMMUNICATIONS LTD- SC722108 - Incorporated on 4 February 2022 
- HAKAN DOGANCI HOLDINGS LTD- 16299120 - Incorporated on 6 March 2025