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- LINGARD SERVICES LIMITED- 09528857 - Incorporated on 7 April 2015 
- LINGARD CONSULTANCY LTDActive - Proposal to Strike off- 06696271 - Incorporated on 12 September 2008 
- LINGARD ELECTRICAL LIMITEDDissolved- 05414210 - Dissolved on 9 February 2013 
- LINGARD INTERNATIONAL LIMITEDDisolved- 12618367 - Dissolved on 2 August 2022 
- LINGARD MEDICAL LIMITED- 09754857 - Incorporated on 1 September 2015 
- GWYNEDD SLATE LTD- 06880570 - Incorporated on 17 April 2009 
- WA BALA (GWYNEDD) CYFActive - Proposal to Strike off- 06058191 - Incorporated on 19 January 2007 
- J LINGARD SERVICES LTDActive - Proposal to Strike off- 08835208 - Incorporated on 7 January 2014 
- LINGARD TRADE CARS LTDDisolved- 12051572 - Dissolved on 22 April 2025 
- LINGARDTOWN LIMITEDActive - Proposal to Strike off- 10375664 - Incorporated on 14 September 2016 
- E.G.A. (GWYNEDD) LIMITEDDissolved- 09350078 - Dissolved on 15 January 2019 
- LINGARDEN LIMITED- 03752550 - Incorporated on 12 April 1999 
- LINGARDER LIMITED- 11613108 - Incorporated on 9 October 2018 
- LINGARDEN LIMITEDConverted / Closed- IP16764R 
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- SPURSTOW CONGLETON LIMITED- 13628480 - Incorporated on 17 September 2021 
- IONA BIOGAS LTD- 08079080 - Incorporated on 22 May 2012 
- PENHELYG LIMITED- 01226412 - Incorporated on 15 September 1975 
- MAY MAY LIMITED- 06679927 - Incorporated on 22 August 2008