- QUINN TELCO LIMITEDActive - Proposal to Strike off- 11465360 - Incorporated on 16 July 2018 
- CMC RETAIL LTD- 10459017 - Incorporated on 2 November 2016 
- QVAC (QUINN VENTILATION & AIR CONDITIONING) LTD- 13498150 - Incorporated on 7 July 2021 
- CLAIRE'S CAFE LTD- 11775459 - Incorporated on 18 January 2019 
- CLAIRE'S CLUB LTD- 09885193 - Incorporated on 24 November 2015 
- CLAIRE & BLOO LTDActive - Proposal to Strike off- 09363707 - Incorporated on 22 December 2014 
- CLAIRE DALE LTDDisolved- 09035843 - Dissolved on 9 January 2024 
- CLAIRE TAPP LTDDisolved- 13359875 - Dissolved on 10 September 2024 
- CLAIRE PENG LTD- 13322367 - Incorporated on 8 April 2021 
- CLAIRE WOOD LTDActive - Proposal to Strike off- 15453757 - Incorporated on 30 January 2024 
- CLARE LALLOW LIMITED- 04719417 - Incorporated on 1 April 2003 
- TONY'S TRADING CO LTD.- 07992513 - Incorporated on 15 March 2012 
- FAIR-WELL LTD- 11392947 - Incorporated on 1 June 2018 
- TERESA QUINN LTD- 10128326 - Incorporated on 15 April 2016 
- UK QUINN GROUP LTDDisolved- 12794290 - Dissolved on 18 January 2022 
- QUINNOVATIVE LTD- 11924282 - Incorporated on 3 April 2019 
- DAVID QUINN IT LTD- 11926785 - Incorporated on 4 April 2019 
- QUINNHOSPITALITYWB LTD- 12460377 - Incorporated on 13 February 2020 
- SANDY QUINNS LTDActive - Proposal to Strike off- 11131875 - Incorporated on 3 January 2018 
- LJ QUINN LIMITEDActive - Proposal to Strike off- 11377123 - Incorporated on 23 May 2018