{
  "company_number": "02159282",
  "name": "Celltech Group Limited",
  "url": "/company/02159282",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1987-08-28",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "70100",
      "description": "Activities of head offices",
      "section": "M",
      "section_name": "Professional, scientific and technical activities",
      "url": "/sic/70100"
    }
  ],
  "registered_address": {
    "id": 1920593,
    "url": "/address/1920593",
    "line1": "208 BATH ROAD",
    "line2": "SLOUGH",
    "post_town": "BERKSHIRE",
    "county": "",
    "country": "",
    "postcode": "SL1 3WE"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282",
  "previous_names": [
    {
      "name": "Celltech Chiroscience PLC",
      "ceased_on": "1999-12-21"
    },
    {
      "name": "Celltech PLC",
      "ceased_on": "1999-08-04"
    },
    {
      "name": "Celltech Group PLC",
      "ceased_on": "1997-02-28"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-09-30",
    "last_made_up": "2025-12-31",
    "category": "FULL",
    "filings": [],
    "pdf_only_filings": [
      {
        "made_up_date": "2024-12-31",
        "filing_date": "2025-08-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2024-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzQ3NjkwNzEyMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2023-12-31",
        "filing_date": "2024-10-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2023-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzQzODQ5MTk0NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2022-12-31",
        "filing_date": "2023-08-09",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2022-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzM4ODkzNjg0N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2021-12-31",
        "filing_date": "2023-02-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2021-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzM2ODc3NTMxMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2020-12-31",
        "filing_date": "2021-10-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2020-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzMxNjM1ODE1NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2019-12-31",
        "filing_date": "2020-10-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2019-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzI4MDMxOTc3NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2018-12-31",
        "filing_date": "2019-10-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2018-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzI0NTY2ODUyNmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2017-12-31",
        "filing_date": "2018-08-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2017-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzIxMTk0Mjc5MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-12-31",
        "filing_date": "2017-09-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2016-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzE4NjA4MTUyNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-12-31",
        "filing_date": "2016-09-18",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2015-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzE1NzUzMzc3OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-12-31",
        "filing_date": "2015-08-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2014-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzEyOTQwOTk0OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-12-31",
        "filing_date": "2014-09-09",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2013-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzEwNzE2MDQ2MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-12-31",
        "filing_date": "2013-07-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2012-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzA4MTI5OTg4N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-12-31",
        "filing_date": "2012-08-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2011-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzA2MTg4ODI4MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-12-31",
        "filing_date": "2011-09-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2010-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzA0MzQ4MTM2M2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-12-31",
        "filing_date": "2010-09-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2009-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzAyMzY0MjQ2MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-12-31",
        "filing_date": "2009-10-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2008-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MzAwMDA5MTYyN2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-12-31",
        "filing_date": "2008-10-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2007-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MjAxNjk3MzM3MWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2006-12-31",
        "filing_date": "2007-10-24",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2006-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTg3NTAyNjMzYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2005-12-31",
        "filing_date": "2007-04-02",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2005-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTc5MzkyNzMwYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-12-31",
        "filing_date": "2006-06-19",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2004-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTYyNTY5Nzc5YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-12-31",
        "filing_date": "2004-06-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2003-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/NjczMzUyMzdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-12-31",
        "filing_date": "2003-06-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2002-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTIzMDg4MDc5YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-12-31",
        "filing_date": "2002-06-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2001-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTU3MTkwNzlhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-12-31",
        "filing_date": "2001-06-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/2000-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/Njg2MDkwMDlhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1999-12-31",
        "filing_date": "2000-07-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1999-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTI2NjQyNTI1YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-09-30",
        "filing_date": "1999-03-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1998-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTE3NTE3NjIwYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1997-09-30",
        "filing_date": "1998-03-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1997-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/NDcwNjMwMzVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1996-09-30",
        "filing_date": "1997-04-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1996-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTkwODE5MzRhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1995-09-30",
        "filing_date": "1996-02-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1995-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTAxODU4MTYxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1994-09-30",
        "filing_date": "1995-03-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1994-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTQ5MjU5NDhhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1993-09-30",
        "filing_date": "1993-12-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1993-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/NTMwMTk1ODNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1992-09-30",
        "filing_date": "1993-04-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1992-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTA3NTY0NzA1YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1991-09-30",
        "filing_date": "1992-05-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1991-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTU0MTgyNDMxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1990-09-30",
        "filing_date": "1991-05-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1990-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTQ5ODExODY3YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1989-09-30",
        "filing_date": "1990-06-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1989-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MTQ2NDAzOTYzYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1988-09-30",
        "filing_date": "1989-03-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full-group",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1988-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MjA0MDMyNjRhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1987-10-01",
        "filing_date": "1987-10-12",
        "form_type": "AA",
        "description": "accounts-with-made-up-date",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1987-10-01.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/MjAyNzI3ODA1NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1987-09-30",
        "filing_date": "1988-06-20",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02159282/accounts/1987-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history/NjcyNjk4MTNhZGlxemtjeA/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/02159282/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-04-14",
    "last_made_up": "2026-03-31"
  },
  "officers": [],
  "psc": [
    {
      "name": "Ucb (Investments) Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/01106309",
      "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": 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": "2026-09-01",
    "retrieved_at": "2026-09-09T05:54:12.415413+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."
}