- JOHN PAUL FLANAGAN- NARPLAN HOUSE 63 MAIN STREET, RUTHERGLEN, GLASGOW, SCOTLAND, G73 2JH 
- JOHN ERIC FLANAGAN- SUNRISE WHITEHOUGH HEAD LANE, WHITEHOUGH CHINLEY, HIGH PEAK, CHESHIRE, SK23 6EJ 
- MARK JOHN FLANAGAN- Born April 1974 - HAMMERAIN HOUSE HARROGATE BUSINESS CENTRE, HOOKSTONE AVENUE, HARROGATE, NORTH YORKSHIRE, UNITED KINGDOM, HG2 8ER 
- FLANAGAN LAWRENCE LIMITED- 01182202 - Incorporated on 28 August 1974 
- DAN FLANAGAN LIMITEDActive - Proposal to Strike off- 07309159 - Incorporated on 8 July 2010 
- FLANAGAN ENGINEERING LTDActive - Proposal to Strike off- SC424216 - Incorporated on 16 May 2012 
- FLANAGAN SALES LIMITEDActive - Proposal to Strike off- 08116310 - Incorporated on 22 June 2012 
- FLANAGAN CARPENTRY LIMITED- 04632104 - Incorporated on 9 January 2003 
- FLANAGAN TRANSPORT LIMITED- 05555910 - Incorporated on 7 September 2005 
- LIAM FLANAGAN LIMITED- 06640929 - Incorporated on 8 July 2008 
- FLANAGAN FINANCIAL LTDDisolved- 04253775 - Dissolved on 27 February 2024 
- MURT FLANAGAN LIMITED- 01042852 - Incorporated on 17 February 1972 
- FLANAGAN PHARMA LTD- NI073552 - Incorporated on 20 August 2009 
- FLANAGAN SCULPTURE LTD- NI063174 - Incorporated on 16 February 2007 
- FLANAGAN HOLDINGS LIMITED- 12819421 - Incorporated on 17 August 2020 
- FLANAGAN & SONS LIMITEDActive - Proposal to Strike off- 10416996 - Incorporated on 7 October 2016 
- FLANAGAN PLASTERING LIMITED- 10779728 - Incorporated on 19 May 2017 
- FLANAGAN ENTERPRISES LTDDisolved- 12387574 - Dissolved on 3 June 2025 
- MICHELLE FLANAGAN LTDDisolved- 13080900 - Dissolved on 21 February 2023 
- FLANAGAN TRADING LTDDisolved- 14186759 - Dissolved on 27 August 2024