- RONAN MOLLOY CONSULTANCY LTD.- 09446859 - Incorporated on 18 February 2015 
- RONAN MADDEN PHYSIOLOGY LTDDissolved- NI625193 - Dissolved on 24 September 2019 
- ST RONANS HOME CARE LIMITED- 03020402 - Incorporated on 10 February 1995 
- ST RONAN'S SCHOOL (HAWKHURST)- 03419744 - Incorporated on 14 August 1997 
- RONAN AVIATION SERVICES LTDDisolved- 07789304 - Dissolved on 7 March 2023 
- RONAN INTERNATIONAL TRANSPORT LIMITEDDissolved- 07964804 - Dissolved on 8 October 2013 
- KEN RONAN BUILDERS LIMITED- 16085974 - Incorporated on 18 November 2024 
- JACK & RONAN INVESTMENTS LIMITED- 16358153 - Incorporated on 1 April 2025 
- SPRINGTIDE MARINE LIMITED- 06710417 - Incorporated on 29 September 2008 
- KIEVIET LTD- 15456076 - Incorporated on 31 January 2024 
- MATT RONAN DECOR LIMITEDActive - Proposal to Strike off- 08851145 - Incorporated on 20 January 2014 
- RONAN WHYTE COURIERS LTDDisolved- 13749725 - Dissolved on 16 May 2023 
- LEE MEREDITH LIMITED- 05976684 - Incorporated on 24 October 2006 
- RONAN BANIM ORTHOPAEDICS LIMITED- 07239084 - Incorporated on 29 April 2010 
- RONAN INTERNATIONAL TRANSPORT LTDDissolved- 07323844 - Dissolved on 28 February 2012 
- MARTIN RONAN PRODUCTIONS LTD- 09742870 - Incorporated on 21 August 2015 
- RONAN MANAGEMENT SERVICES LTDDisolved- 09942857 - Dissolved on 21 October 2022 
- RONAN TIERNAN ELECTRICIAL LTD- NI659471 - Incorporated on 4 March 2019 
- GRANT DAWE LLP- OC318685 - Incorporated on 27 March 2006 - 3 School Cottages, Edburton Road, Henfield 
- RONAN CONSTRUCTION (LONGRIDGE) LTDActive - Proposal to Strike off- 05991177 - Incorporated on 7 November 2006