- QUIGLEY FLOORING LTDDisolved- SC788082 - Dissolved on 11 February 2025 
- QUIGLEY PLUMBING LIMITED- NI708719 - Incorporated on 19 January 2024 
- QUIGLEYS GRILL LTDActive - Proposal to Strike off- SC410601 - Incorporated on 3 November 2011 
- JP QUIGLEY LIMITED- 06265253 - Incorporated on 31 May 2007 
- JGR MECHANICAL SERVICES LIMITEDDisolved- 15069644 - Dissolved on 17 June 2025 
- QUIGLEYS BAKERY LTD- 15061133 - Incorporated on 9 August 2023 
- KEEPBEEP LTD- 13197544 - Incorporated on 11 February 2021 
- QUIGLEY CONSULTANCY LTDActive - Proposal to Strike off- 07195533 - Incorporated on 19 March 2010 
- MARTIN QUIGLEY LIMITED- 03417262 - Incorporated on 11 August 1997 
- KEMBLE QUIGLEY LIMITED- 07273956 - Incorporated on 4 June 2010 
- PAUL QUIGLEY LIMITEDActive - Proposal to Strike off- 07750447 - Incorporated on 23 August 2011 
- QUIGLEY BOOKKEEPING LIMITED- 09288543 - Incorporated on 30 October 2014 
- QUIGLEY ICO LIMITED- 12741718 - Incorporated on 14 July 2020 
- QUIGLEY HOLDINGS LIMITED- NI649818 - Incorporated on 13 December 2017 
- QUIGLEY SERVICES LTD.Dissolved- SC289156 - Dissolved on 9 July 2010 
- QUIGLEY & PARTNERS LIMITED- 07150319 - Incorporated on 9 February 2010 
- MICHAEL QUIGLEY LTD- 06820269 - Incorporated on 16 February 2009 
- GAVIN QUIGLEY LIMITED- 07894072 - Incorporated on 30 December 2011 
- ANDERSON QUIGLEY LIMITED- 10653948 - Incorporated on 6 March 2017 
- KEITH QUIGLEY LIMITEDActive - Proposal to Strike off- 11577604 - Incorporated on 19 September 2018