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- STEPHEN MICHAEL WARREN MRCVS LIMITEDDisolved- 09459320 - Dissolved on 2 May 2023 
- ALUN JONES ASSOCIATES LIMITED- 04722954 - Incorporated on 4 April 2003 
- ALUN DESIGN CONSULTANCY LTD- 05013270 - Incorporated on 12 January 2004 
- ALUN WILLIAMS CONSTRUCTION LTD- 04878252 - Incorporated on 27 August 2003 
- ALUN EVANS ORTHOPAEDICS LIMITED- 08012918 - Incorporated on 30 March 2012 
- ALUN WILLIAMS CONSULTANCY LTDActive - Proposal to Strike off- 08985464 - Incorporated on 8 April 2014 
- ALUN DAVIES MARKETING LTD- 12172757 - Incorporated on 23 August 2019 
- ALUN MORRIS ELECTRICS LIMITEDDisolved- 11603129 - Dissolved on 11 March 2025 
- ALUN DALLASTON MANSCAPING LTDDisolved- 13724557 - Dissolved on 9 May 2023 
- ALUNA LEISURE LIMITED- 09343040 - Incorporated on 5 December 2014 
- ALUNIA CONSTRUCTION LTD- 13910921 - Incorporated on 11 February 2022 
- CYLCH MEITHRIN BRO ALUN- CE016216 - Incorporated on 16 January 2019 
- ALUN PEACOCK CONSULTANCY LTDDissolved- 07316233 - Dissolved on 3 December 2013 
- ALUN WILLIAMS TESTING LIMITEDActive - Proposal to Strike off- 09115933 - Incorporated on 3 July 2014 
- ALUN THOMAS SOLUTIONS LTDActive - Proposal to Strike off- 08527005 - Incorporated on 13 May 2013 
- ALUN THOMAS ELECTRONICS LIMITED- 08580741 - Incorporated on 24 June 2013 
- ALUN BLACKER ENGINEERING LIMITEDDisolved- 10414496 - Dissolved on 1 February 2022 
- ALUN THOMAS CONSULTING LTDActive - Proposal to Strike off- 11233345 - Incorporated on 5 March 2018 
- ALUN EVANS DESIGN LIMITEDActive - Proposal to Strike off- 03320976 - Incorporated on 19 February 1997