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TONNAU CYF

Active
12473779·incorporated 2020-02-20

TONNAU CYF is an active UK private limited company, incorporated on 20 February 2020 at Companies House (number 12473779; OpenRegistry canonical ID GB-12473779-tonnau-cyf). Sophymarine's OpenRegistry classifies it under SIC 60100 (Radio broadcasting), one of 2,037 active UK entities in that code and one of 1,055 active companies registered in Aberystwyth (postcode SY23). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-02-20
Registered Address
MINYFRON, FFORDD Y GOGLEDD, ABERYSTWYTH, SY23 2EE, WALES
SIC
60100 — Radio broadcasting
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2025-02-28. Next accounts due 2026-11-30. Financial year-end: 29/02. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2026-02-19. Next confirmation statement due 2027-03-05.

Persons with significant control

TONNAU CYF has 2 persons with significant control on file:

  • Mr John Roberts born 1955 resident in Wales, Cymro national. Notified 2024-02-01.
    • Has significant influence or control
  • Ms Sarah Jane Down-Roberts born 1964 resident in Wales, Welsh national. Notified 2025-04-06.
    • Owns 25–50% of shares

3 historical PSC records have ceased:

  • Ms Sarah Jane Down-Roberts born 1964 resident in Wales, Welsh national. Notified 2020-02-20. Ceased 2021-04-30.
    • Owns 75% or more of shares
  • Ms Sarah Jane Down-Roberts born 2004 resident in Cymru, Cymraes national. Notified 2021-04-30. Ceased 2021-04-30.
    • Owns 25–50% of shares
  • Ms Gwen Down born 2004 resident in Cymru, Cymraes national. Notified 2021-04-30. Ceased 2025-06-09.
    • Owns 25–50% of shares

Similar UK companies

Other companies registered under SIC 60100 (Radio broadcasting):

Other companies registered in Aberystwyth:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12473779.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.