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- MARKON TRANSPORT LTD- 13587350 - Incorporated on 26 August 2021 
- ARGYLL PROPERTY PARTNERS LIMITED- 05876627 - Incorporated on 14 July 2006 
- MARKO & SON ENTREPRENAD LIMITEDActive - Proposal to Strike off- 11929050 - Incorporated on 5 April 2019 
- MARKO B SERVICES LIMITEDDissolved- 07337704 - Dissolved on 13 March 2012 
- MARKO SOSIC SEC LIMITEDActive - Proposal to Strike off- 09576576 - Incorporated on 6 May 2015 
- MARKO LAKATOS TRANSPORT LIMITEDDisolved- 13857058 - Dissolved on 27 June 2023 
- MARKO PROPERTY INVESTMENT LTD- 15692640 - Incorporated on 29 April 2024 
- MARKORMARK LIMITEDDisolved- 15340833 - Dissolved on 7 January 2025 
- MARKOMPANY LIMITEDDissolved- 07266032 - Dissolved on 19 March 2013 
- MARKOV OFF THE CHAIN LTDDisolved- 11385171 - Dissolved on 27 September 2022 
- MARKOM TRANSPORT LTD.Disolved- 10382179 - Dissolved on 24 January 2023 
- MARKOCADEEY LIMITEDActive - Proposal to Strike off- 11040675 - Incorporated on 31 October 2017 
- RUSLAND MANAGEMENT LIMITEDActive - Proposal to Strike off- 07119858 - Incorporated on 8 January 2010 
- RUSLAND CONSULTING LIMITEDDissolved- 06315287 - Dissolved on 29 June 2010 
- RUSLAND INVESTMENTS LIMITEDActive - Proposal to Strike off- 07259298 - Incorporated on 19 May 2010 
- THE RUSLAND MOVEMENT LIMITED- 08316288 - Incorporated on 3 December 2012 
- MARKO SMART SOLUTIONS LTD- 08773935 - Incorporated on 13 November 2013 
- MARKO RF ECONOMICS LTD- 11670592 - Incorporated on 9 November 2018 
- MARKO SECURITY LTD LIMITED- 11941391 - Incorporated on 11 April 2019