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"https://find-and-update.company-information.service.gov.uk/company/01164319/filing-history/Mjk1MzU3NzFhZGlxemtjeA/document?format=pdf&download=0" }, { "made_up_date": "1987-04-30", "filing_date": "1988-06-22", "form_type": "AA", "description": "accounts-with-accounts-type-small", "paper_filed": null, "pdf_url": "/company/01164319/accounts/1987-04-30.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01164319/filing-history/MTM0OTMxNzY0YWRpcXprY3g/document?format=pdf&download=0" }, { "made_up_date": "1986-04-30", "filing_date": "1987-11-27", "form_type": "AA", "description": "accounts-with-accounts-type-small", "paper_filed": null, "pdf_url": "/company/01164319/accounts/1986-04-30.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01164319/filing-history/MzI0NzI2ODNhZGlxemtjeA/document?format=pdf&download=0" }, { "made_up_date": "1985-04-30", "filing_date": "1986-08-06", "form_type": "AA", "description": "accounts-with-accounts-type-small", "paper_filed": null, "pdf_url": "/company/01164319/accounts/1985-04-30.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01164319/filing-history/Nzc3NTEzNDFhZGlxemtjeA/document?format=pdf&download=0" } ], "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/01164319/filing-history" }, "confirmation_statement": { "next_due": "2027-06-20", "last_made_up": "2026-06-06" }, "officers": [ { "name": "RAYSS, Jill Pauline", "person_url": "/person/7608179", "role": "secretary", "appointed_on": "2023-10-02", "resigned_on": "2026-08-25", "nationality": "", "occupation": "", "source": "stream", "retrieved_at": "2026-08-25T13:02:04+00:00" } ], "psc": [ { "name": "Professor Dudley Brian Spalding", "kind": "individual-person-with-significant-control", "person_url": "/person/1359018", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-75-to-100-percent", "voting-rights-75-to-100-percent", "right-to-appoint-and-remove-directors" ], "notified_on": "2016-04-06", "ceased_on": "2018-09-14", "nationality": "British", "country_of_residence": "United Kingdom", "source": "snapshot" }, { "name": "Collen Iona Spalding", "kind": "individual-person-with-significant-control", "person_url": "/person/1003899", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-75-to-100-percent", "voting-rights-75-to-100-percent", "right-to-appoint-and-remove-directors" ], "notified_on": "2018-09-18", "ceased_on": "2023-10-02", "nationality": "British", "country_of_residence": "United Kingdom", "source": "snapshot" }, { "name": "Mr Yulin Du", "kind": "individual-person-with-significant-control", "person_url": "/person/5300617", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2023-10-02", "ceased_on": null, "nationality": "Chinese", "country_of_residence": "China", "source": "snapshot" } ], "external_links": [], "provenance": { "source": "stream", "first_seen_at": "2026-07-05T12:35:35.811816+00:00", "last_seen_snapshot": "2026-08-01", "retrieved_at": "2026-09-02T16:34:03+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." }