- SHOPALOT LTD- 09624937 - Incorporated on 5 June 2015 
- IREVISE LTDDissolved- SC331124 - Dissolved on 29 March 2013 
- IREFORD LTDDissolved- 07616052 - Dissolved on 13 August 2013 
- IREPAIR LTDActive - Proposal to Strike off- SC506073 - Incorporated on 19 May 2015 
- IRESCOT LTDActive - Proposal to Strike off- SC445728 - Incorporated on 22 March 2013 
- J IRELAND LTDActive - Proposal to Strike off- 10811870 - Incorporated on 9 June 2017 
- IRELAIR LTDActive - Proposal to Strike off- 11146070 - Incorporated on 11 January 2018 
- IREDAYO LTD- 14519097 - Incorporated on 1 December 2022 
- IREPAIR LTD- 15353839 - Incorporated on 15 December 2023 
- IREROSA LTDActive - Proposal to Strike off- 15156032 - Incorporated on 22 September 2023 
- IRESS FS LIMITED- 02958430 - Incorporated on 12 August 1994 
- IRELEX LIMITEDActive - Proposal to Strike off- 07847757 - Incorporated on 15 November 2011 
- IRENG (UK) LIMITEDDisolved- 08347376 - Dissolved on 8 March 2022 
- IREC2REC LIMITEDLiquidation- 11061165 - Incorporated on 13 November 2017 
- IREIGN LIMITED- 12412691 - Incorporated on 20 January 2020 
- IREMOS LIMITED- 13252906 - Incorporated on 9 March 2021 
- BE IRESH LIMITEDDisolved- NI702727 - Dissolved on 4 February 2025 
- UK IRENE LIMITEDDisolved- 13767958 - Dissolved on 16 May 2023 
- M.A.C. IRELAND LTDDissolved- NI061642 - Dissolved on 27 August 2010 
- IREBELL LTDActive - Proposal to Strike off- 06558985 - Incorporated on 8 April 2008