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- IREC LIMITED- SC411555 - Incorporated on 18 November 2011 
- J1 IREA LIMITEDActive - Proposal to Strike off- 11542268 - Incorporated on 29 August 2018 
- IREF LIMITED- 10628096 - Incorporated on 20 February 2017 
- IRENE K LTD- 14855786 - Incorporated on 9 May 2023 
- IRENO LTDActive - Proposal to Strike off- 10624345 - Incorporated on 16 February 2017 
- IRENA79 LTDActive - Proposal to Strike off- 10715031 - Incorporated on 7 April 2017 
- IREA (UK) LTD.Active - Proposal to Strike off- SC270275 - Incorporated on 5 July 2004 
- R.O. IREAL U.K. LTDDisolved- 12829118 - Dissolved on 21 February 2023 
- IREVI LTDActive - Proposal to Strike off- 11135535 - Incorporated on 5 January 2018 
- IREBY CICDisolved- 13532719 - Dissolved on 15 August 2023 
- IREOS LTD- 15938764 - Incorporated on 5 September 2024 
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- IREM LIMITEDActive - Proposal to Strike off- 06918431 - Incorporated on 28 May 2009 
- IREP LIMITED- 09054561 - Incorporated on 23 May 2014 
- IREI LIMITED- 15260325 - Incorporated on 4 November 2023 
- IREX IRENEUSZ FIJOLEK LTDDisolved- 12285594 - Dissolved on 14 December 2021 
- IREX LIMITEDDisolved- 04619054 - Dissolved on 16 May 2023 
- COSMIC AUTO COSMETICS LIMITED- 06764763 - Incorporated on 3 December 2008 
- GTB IRE SOLUTIONS LTDDisolved- 15233232 - Dissolved on 1 April 2025