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- DECLAN DAWKINS MEDIA LTD- 16020270 - Incorporated on 15 October 2024 
- KARLU LIMITED- 04594340 - Incorporated on 19 November 2002 
- KARL TOOLEY LTD- 06956331 - Incorporated on 8 July 2009 
- KARLI LIMITED- 05009548 - Incorporated on 8 January 2004 
- KARL PASCAL LTDDisolved- 08107801 - Dissolved on 8 March 2022 
- KARL SPENCE LTD- 08697667 - Incorporated on 19 September 2013 
- KARL PARTON LTD- 08674321 - Incorporated on 3 September 2013 
- KARLICHKA LTDActive - Proposal to Strike off- 08722262 - Incorporated on 7 October 2013 
- KARL KNEBEL LTDDisolved- 14204157 - Dissolved on 5 December 2023 
- KARL HEARST LTDDisolved- NI697232 - Dissolved on 18 March 2025 
- KARL HUGHES LTD- 15978742 - Incorporated on 25 September 2024 
- KARL & CO GROUP LTD- 16117450 - Incorporated on 4 December 2024 
- KARL SPARKY LTD- 16341590 - Incorporated on 25 March 2025 
- DECLAN LOCKETT CONSULTANCY LIMITED- 07892155 - Incorporated on 28 December 2011 
- DECLAN DERBY CONSULTING LTD- NI065719 - Incorporated on 25 July 2007 
- DECLAN GAUGHAN ELECTRICAL LTD- SC432848 - Incorporated on 18 September 2012 
- DECLAN MORONEY CONSTRUCTION LTD- 06214704 - Incorporated on 16 April 2007 
- DECLAN BRENNAN PHYSIOTHERAPY LIMITEDActive - Proposal to Strike off- 10148249 - Incorporated on 26 April 2016 
- DECLAN MURPHY CARS LIMITEDDisolved- NI674410 - Dissolved on 14 June 2022