{
  "company_number": "00635311",
  "name": "Johnson Matthey Davy Technologies Limited",
  "url": "/company/00635311",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1959-08-19",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "20130",
      "description": "Manufacture of other inorganic basic chemicals",
      "section": "C",
      "section_name": "Manufacturing",
      "url": "/sic/20130"
    },
    {
      "code": "71121",
      "description": "Engineering design activities for industrial process and production",
      "section": "M",
      "section_name": "Professional, scientific and technical activities",
      "url": "/sic/71121"
    }
  ],
  "registered_address": {
    "id": 1938238,
    "url": "/address/1938238",
    "line1": "5TH FLOOR",
    "line2": "2 GRESHAM STREET",
    "post_town": "LONDON",
    "county": "",
    "country": "UNITED KINGDOM",
    "postcode": "EC2V 7AD"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311",
  "previous_names": [
    {
      "name": "Kvaerner Process Technology Limited",
      "ceased_on": "2001-11-28"
    },
    {
      "name": "Kvaerner John Brown Technology Limited",
      "ceased_on": "1996-09-12"
    },
    {
      "name": "Davy Mckee (London) Limited",
      "ceased_on": "1995-03-31"
    },
    {
      "name": "Davy Mckee (Oil & Chemicals) Limited",
      "ceased_on": "1982-06-02"
    },
    {
      "name": "Davy International (Oil & Chemicals) Limited",
      "ceased_on": "1980-12-31"
    },
    {
      "name": "Davy Powergas Limited",
      "ceased_on": "1979-12-31"
    },
    {
      "name": "Davy Process Technology Limited",
      "ceased_on": "2013-09-02"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-12-31",
    "last_made_up": "2026-03-31",
    "category": "FULL",
    "filings": [],
    "pdf_only_filings": [
      {
        "made_up_date": "2025-03-31",
        "filing_date": "2025-12-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2025-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzQ5NDk2NDg1OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2024-03-31",
        "filing_date": "2025-04-10",
        "form_type": "AAMD",
        "description": "accounts-amended-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2024-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzQ2MTk2MzMzMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2023-03-31",
        "filing_date": "2024-01-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2023-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzQwNjA5Mzc5OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2022-03-31",
        "filing_date": "2023-01-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2022-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzM2NDA2NjI5NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2021-03-31",
        "filing_date": "2022-01-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2021-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzMyNTcxNDk3NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2020-03-31",
        "filing_date": "2021-03-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2020-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzI5NDE5MTY4NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2019-03-31",
        "filing_date": "2020-01-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2019-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzI1MzQ0MjQyNmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2018-03-31",
        "filing_date": "2019-01-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2018-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzIyMzYzMTkyNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2017-03-31",
        "filing_date": "2017-12-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2017-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzE5MzY5MTAyMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-03-31",
        "filing_date": "2016-12-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2016-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzE2NDg0ODMyNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-03-31",
        "filing_date": "2015-12-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2015-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzEzNjE4NjU1MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-03-31",
        "filing_date": "2014-11-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2014-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzExMDY4OTkxN2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-03-31",
        "filing_date": "2013-10-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2013-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzA4Nzc5OTQyOGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-03-31",
        "filing_date": "2012-10-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2012-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzA2NjIxNTI3OWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-03-31",
        "filing_date": "2011-11-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2011-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzA0Njk1ODcwNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-03-31",
        "filing_date": "2010-11-12",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2010-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzAyNjkwOTI2N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-03-31",
        "filing_date": "2010-01-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2009-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzAwNjMwOTg5N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-03-31",
        "filing_date": "2009-01-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2008-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MjAyMzg4MzAyNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-03-31",
        "filing_date": "2007-12-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2007-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTg5MDIxMTQ0YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2006-03-31",
        "filing_date": "2007-01-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2006-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTc0ODY2NTcxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-12-31",
        "filing_date": "2005-09-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2004-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTMwMzUzMTQwYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-12-31",
        "filing_date": "2004-08-24",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2003-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTAyMDYxMzcwYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-12-31",
        "filing_date": "2003-10-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2002-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MjQxMzg4MjdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-12-31",
        "filing_date": "2003-03-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-group",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2001-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTM4ODExNzcyYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-12-31",
        "filing_date": "2001-06-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/2000-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/ODUwMDU5MjRhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1999-12-31",
        "filing_date": "2000-09-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1999-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/ODY3MTE5NzVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-12-31",
        "filing_date": "1999-10-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1998-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/NjE4MTIyODNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1997-12-31",
        "filing_date": "1998-07-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1997-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTEyMTg5MTAxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1996-12-31",
        "filing_date": "1997-09-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1996-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/NTA5NTQxNjVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1995-09-30",
        "filing_date": "1996-02-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1995-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTA0ODUyNjA2YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1994-09-30",
        "filing_date": "1995-01-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1994-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/OTk4MTE0OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1993-09-30",
        "filing_date": "1994-02-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1993-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTQ2OTAzMDM2YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1992-09-30",
        "filing_date": "1993-06-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1992-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTI0OTk4MTgxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1991-03-31",
        "filing_date": "1991-07-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1991-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/NjI4Njk0MTJhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1990-03-31",
        "filing_date": "1990-10-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1990-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/NTIwMTk1MjdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1989-03-31",
        "filing_date": "1989-09-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1989-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTExMzI5ODc0YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1988-03-31",
        "filing_date": "1988-08-24",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1988-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTA2MTM3MjU4YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1987-03-31",
        "filing_date": "1987-08-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1987-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MTMyNTkyNTIzYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1986-03-31",
        "filing_date": "1986-10-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/00635311/accounts/1986-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/NTA1MzYxMTVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1980-03-31",
        "filing_date": "1980-10-01",
        "form_type": "AA",
        "description": "accounts-with-made-up-date",
        "paper_filed": true,
        "pdf_url": "/company/00635311/accounts/1980-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history/MzMzNDY1MTlhZGlxemtjeA/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/00635311/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-06-04",
    "last_made_up": "2026-05-21"
  },
  "officers": [],
  "psc": [
    {
      "name": "Johnson Matthey Plc",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/00033774",
      "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": "2026-08-01",
    "retrieved_at": "2026-08-14T22:38:17.859935+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."
}