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Companies House/Porthmadog/Company profile

LLWYNI'R ŴYN CYF

Active
11433218·incorporated 2018-06-26

LLWYNI'R ŴYN CYF is an active UK private limited company, incorporated on 26 June 2018 at Companies House (number 11433218; OpenRegistry canonical ID GB-11433218-llwyni-r-wyn-cyf). Sophymarine's OpenRegistry classifies it under SIC 43999 (Other specialised construction activities n.e.c.), one of 52,693 active UK entities in that code and one of 505 active companies registered in Porthmadog (postcode LL49). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2018-06-26
Registered Address
ADEILAD ST DAVIDS BUILDING, LOMBARD STREET, PORTHMADOG, LL49 9AP, UNITED KINGDOM
SIC
43999 — Other specialised construction activities n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

Check filing history of LLWYNI'R ŴYN CYF

Accounts

Last filed accounts made up to 2025-06-30. Next accounts due 2027-03-31. Financial year-end: 30/06. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-06-25. Next confirmation statement due 2026-07-09.

Persons with significant control

LLWYNI'R ŴYN CYF has 2 persons with significant control on file:

  • Mr Aled Wyn Jones born 1954 resident in Wales, British national. Notified 2018-06-26.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Llion Meilir Jones born 1987 resident in Wales, British national. Notified 2018-06-26.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 43999 (Other specialised construction activities n.e.c.):

Other companies registered in Porthmadog:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11433218.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.