- E.M. RYAN LTDDissolved- 04507625 - Dissolved on 11 January 2011 
- RYAN H&B LTD- 08898906 - Incorporated on 17 February 2014 
- RYAN1981 LTDDisolved- 15153569 - Dissolved on 25 February 2025 
- J J RYAN LTD- 15788518 - Incorporated on 19 June 2024 
- CIVIL & BEYOND BY AOIFE LIMITEDActive - Proposal to Strike off- 09047855 - Incorporated on 20 May 2014 
- RYAN LTD- 06217476 - Incorporated on 18 April 2007 
- A J L RYAN LTDDisolved- 12549167 - Dissolved on 12 September 2023 
- RYAN A LTD- 12758798 - Incorporated on 21 July 2020 
- S & F RYAN LTDActive - Proposal to Strike off- 10576443 - Incorporated on 23 January 2017 
- C. T. RYAN LTDLiquidation- 04574116 - Incorporated on 25 October 2002 
- P.M. RYAN LTDActive - Proposal to Strike off- 05994329 - Incorporated on 9 November 2006 
- N P RYAN LTDActive - Proposal to Strike off- 08489662 - Incorporated on 15 April 2013 
- C M RYAN LTD- 09423216 - Incorporated on 5 February 2015 
- RYAN 452B LTDDisolved- 14658221 - Dissolved on 6 August 2024 
- RYAN'S 3124 LTD- 15163789 - Incorporated on 25 September 2023 
- E RYAN LTD- 15408227 - Incorporated on 12 January 2024 
- RYAN 4627 LTD- 16299833 - Incorporated on 7 March 2025 
- MSL (69) LTDActive - Proposal to Strike off- 11188509 - Incorporated on 5 February 2018 
- MS & MS LIMITED- 06026346 - Incorporated on 12 December 2006 
- RAYAN LEON LTD- 12460841 - Incorporated on 13 February 2020