- MAREK DRIVING SERVICES LTDActive - Proposal to Strike off- 08172787 - Incorporated on 8 August 2012 
- MAREK KAWINSKI TRANSPORT LTD.Active - Proposal to Strike off- 09319994 - Incorporated on 20 November 2014 
- MAREK GABOREK TRANSPORT LTD.Active - Proposal to Strike off- 09062325 - Incorporated on 29 May 2014 
- MAREK WINIARSKI TRANSPORT LTD.Active - Proposal to Strike off- 09791038 - Incorporated on 23 September 2015 
- MAREK SZEWCZYK TRANSPORT LTD.Active - Proposal to Strike off- 09791487 - Incorporated on 23 September 2015 
- MAREK KURTA SERVICES LIMITEDActive - Proposal to Strike off- 08394341 - Incorporated on 7 February 2013 
- MAREK PLECIAK TRANSPORT LTDActive - Proposal to Strike off- 09810035 - Incorporated on 5 October 2015 
- MAREK KUROWSKI TRANSPORT LTDDisolved- 11547053 - Dissolved on 29 March 2022 
- MAREK KUBIAKOWSKI INTERNATIONAL LTDDisolved- 12786063 - Dissolved on 29 April 2025 
- MAREK JAROS SERVICES LIMITEDActive - Proposal to Strike off- 11529368 - Incorporated on 21 August 2018 
- JAROSLAW MAREK KREPEC LIMITEDActive - Proposal to Strike off- 10042398 - Incorporated on 3 March 2016 
- MAREK WIECZORKIEWICZ TRANSPORT LTDDissolved- 10411040 - Dissolved on 5 February 2019 
- MAREK KOWALECZKO TAILORING LIMITEDDisolved- 14344282 - Dissolved on 22 October 2024 
- MAREK WIESLAW GRONECKI LTDDisolved- 14610511 - Dissolved on 25 June 2024 
- MAREK INTERIOR DESIGNERS LIMITEDDisolved- 13755928 - Dissolved on 29 August 2023 
- GABRIELA KRAMER-MAREK LIMITEDDisolved- 14694347 - Dissolved on 9 July 2024 
- MAREK TECH SERVICES LIMITED- 16315240 - Incorporated on 13 March 2025 
- STANISLAW MAREK PARZYCH LIMITEDActive - Proposal to Strike off- 07295337 - Incorporated on 25 June 2010 
- MAREK PIOTR RUTKOWSKI LIMITEDActive - Proposal to Strike off- 07680975 - Incorporated on 23 June 2011 
- MAREK GOLICZ TRANSPORT LTD.Disolved- 09532652 - Dissolved on 1 February 2022