{ "company_number": "04129132", "name": "Glas Cymru (Securities) Cyfyngedig", "url": "/company/04129132", "status": "Active", "is_active": true, "company_type": "Private Limited Company", "incorporated_on": "2000-12-21", "dissolved_on": null, "sic_codes": [ { "code": "64209", "description": "Activities of other holding companies n.e.c.", "section": "K", "section_name": "Financial and insurance activities", "url": "/sic/64209" } ], "registered_address": { "id": 958285, "url": "/address/958285", "line1": "DWR CYMRU WELSH WATER LINEA, FORTRAN ROAD", "line2": "ST. MELLONS", "post_town": "CARDIFF", "county": "", "country": "WALES", "postcode": "CF3 0LT" }, "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132", "previous_names": [], "care_of": "", "po_box": "", "country_of_origin": "United Kingdom", "accounts": { "next_due": "2026-12-31", "last_made_up": "2025-03-31", "category": "FULL", "filings": [], "pdf_only_filings": [ { "made_up_date": "2025-03-31", "filing_date": "2025-08-26", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2025-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzQ3ODU5MDIwMGFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2024-03-31", "filing_date": "2024-12-17", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": 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"https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzI0MDIxNzgwMGFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2018-03-31", "filing_date": "2018-06-29", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2018-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzIwODUwODc4NWFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2017-03-31", "filing_date": "2017-06-22", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2017-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzE3ODUzMjkyMGFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2016-03-31", "filing_date": "2016-07-19", "form_type": "AA", 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"description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2011-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzA0NDg0MDI1NGFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2010-03-31", "filing_date": "2010-09-29", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2010-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MzAyNDI2NjI2NGFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2009-03-31", "filing_date": "2009-07-15", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2009-03-31.pdf", "companies_house_url": 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"description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2006-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MTY2MDI0MzI3YWRpcXprY3g/document?format=pdf&download=0" }, { "made_up_date": "2005-03-31", "filing_date": "2005-11-09", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2005-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/NjM4NDg1NzdhZGlxemtjeA/document?format=pdf&download=0" }, { "made_up_date": "2004-03-31", "filing_date": "2004-10-12", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2004-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MTI2NDk1NzIyYWRpcXprY3g/document?format=pdf&download=0" }, { "made_up_date": "2003-03-31", "filing_date": "2003-11-10", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2003-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/ODIzNjEzMjNhZGlxemtjeA/document?format=pdf&download=0" }, { "made_up_date": "2002-03-31", "filing_date": "2002-08-17", "form_type": "AA", "description": "accounts-with-accounts-type-full", "paper_filed": true, "pdf_url": "/company/04129132/accounts/2002-03-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history/MjQxMTAzMDFhZGlxemtjeA/document?format=pdf&download=0" } ], "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/04129132/filing-history" }, "confirmation_statement": { "next_due": "2026-12-29", "last_made_up": "2025-12-15" }, "officers": [], "psc": [ { "name": "Glas Cymru Anghyfyngedig", "kind": "corporate-entity-person-with-significant-control", "person_url": null, "controlling_company_url": "/company/03975719", "natures_of_control": [ "ownership-of-shares-75-to-100-percent" ], "notified_on": "2016-04-06", "ceased_on": null, "nationality": "", "country_of_residence": "", "source": "snapshot" } ], "external_links": [], "provenance": { "source": "snapshot", "first_seen_at": "2026-07-05T12:35:35.811816+00:00", "last_seen_snapshot": "2026-08-01", "retrieved_at": "2026-08-26T16:12:59.248351+00:00" }, "licence": "Open Government Licence v3.0", "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/", "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: Companies House." }