{
  "company_number": "01722541",
  "name": "Sir William Halcrow & Partners Limited",
  "url": "/company/01722541",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1983-05-11",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "41201",
      "description": "Construction of commercial buildings",
      "section": "F",
      "section_name": "Construction",
      "url": "/sic/41201"
    }
  ],
  "registered_address": {
    "id": 677729,
    "url": "/address/677729",
    "line1": "COTTONS CENTRE",
    "line2": "COTTONS LANE",
    "post_town": "LONDON",
    "county": "",
    "country": "UNITED KINGDOM",
    "postcode": "SE1 2QG"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541",
  "previous_names": [],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-06-30",
    "last_made_up": "2025-09-26",
    "category": "DORMANT",
    "filings": [],
    "pdf_only_filings": [
      {
        "made_up_date": "2025-09-26",
        "filing_date": "2026-02-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-dormant",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2025-09-26.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzUwMzIwNjM1MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2024-09-27",
        "filing_date": "2026-02-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-dormant",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2024-09-27.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzUwMzIwNjM1MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2023-09-29",
        "filing_date": "2024-07-09",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2023-09-29.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzQyNzY3NzM5OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2022-09-30",
        "filing_date": "2023-01-27",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2022-09-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzM2NzIzMzQwNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2021-10-01",
        "filing_date": "2022-05-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2021-10-01.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzMzOTM2MjEwMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2020-10-02",
        "filing_date": "2021-11-12",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2020-10-02.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzMyMDAyMDA5M2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2019-12-31",
        "filing_date": "2020-08-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2019-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzI3NjA2OTc4MWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2018-12-31",
        "filing_date": "2019-07-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2018-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzIzOTQyMzMwMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2017-12-31",
        "filing_date": "2018-09-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2017-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzIxMzk5MTgzMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-12-31",
        "filing_date": "2017-09-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2016-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzE4NjUwNTAwM2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-12-31",
        "filing_date": "2016-10-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2015-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzE2MDIwMzczOWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-12-31",
        "filing_date": "2016-01-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2014-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzEzOTUxNTE3NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-12-31",
        "filing_date": "2014-07-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2013-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzEwNDM1MTA4OWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-12-31",
        "filing_date": "2013-08-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2012-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzA4MzYzNjQ1OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-12-31",
        "filing_date": "2013-01-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2011-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzA3MDQ2MjcwOGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-12-31",
        "filing_date": "2011-08-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2010-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzA0MjIzMDQzM2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-12-31",
        "filing_date": "2010-09-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2009-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzAyMjQ0OTUxNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-12-31",
        "filing_date": "2010-01-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2008-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzAwNjQyMjk1MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-12-31",
        "filing_date": "2008-11-02",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2007-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MjAxNzA4NzA5MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2006-12-31",
        "filing_date": "2007-10-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2006-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTg3MTcyMTkyYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2005-12-31",
        "filing_date": "2006-11-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2005-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTcwMzc4MzE5YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-12-31",
        "filing_date": "2005-10-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2004-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/ODQyOTA4NDdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-12-31",
        "filing_date": "2004-07-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2003-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTAxNzEzNzdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-12-31",
        "filing_date": "2003-08-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2002-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/NDQyMDU2NjdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-12-31",
        "filing_date": "2002-11-02",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2001-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTk1MTk3NjRhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-12-31",
        "filing_date": "2001-08-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/2000-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTM5NjQ0NjFhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1999-12-31",
        "filing_date": "2000-09-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1999-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzQzNDQ0MjdhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-12-31",
        "filing_date": "1999-12-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1998-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MzgxODI3ODVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-04-30",
        "filing_date": "1998-12-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1998-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTExODM2OTg2YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1997-04-30",
        "filing_date": "1997-11-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1997-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTU0NzI4ODg5YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1996-04-30",
        "filing_date": "1996-10-30",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1996-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTM1ODk3NTgxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1995-04-30",
        "filing_date": "1995-10-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1995-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTQ0Nzc1OTBhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1994-04-30",
        "filing_date": "1994-10-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1994-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/NzA4ODA2OTZhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1993-04-30",
        "filing_date": "1993-11-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1993-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTQ5ODI1NTM1YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1992-04-30",
        "filing_date": "1992-11-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1992-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/NjcwNDUwMDNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1991-04-30",
        "filing_date": "1991-11-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1991-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTk0NTE3MDBhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1990-04-30",
        "filing_date": "1990-11-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1990-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTA0Mzc1ODUyYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1989-04-30",
        "filing_date": "1989-12-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1989-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTE0NDE1ODY0YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1988-04-30",
        "filing_date": "1989-01-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1988-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/NTc5NTU2MDVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1987-04-30",
        "filing_date": "1987-12-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/01722541/accounts/1987-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTA4MDcyOTExYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1986-04-30",
        "filing_date": "1986-11-12",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/01722541/accounts/1986-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history/MTExODY3MTRhZGlxemtjeA/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/01722541/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-02-03",
    "last_made_up": "2026-01-20"
  },
  "officers": [
    {
      "name": "SANDERSON, Richard Ian",
      "person_url": "/person/8165156",
      "role": "director",
      "appointed_on": "2026-09-02",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-09-11T10:01:04+00:00"
    },
    {
      "name": "LLOYD-LINDHOLM, Chloe",
      "person_url": "/person/7510568",
      "role": "secretary",
      "appointed_on": "2026-08-17",
      "resigned_on": null,
      "nationality": "",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-09-11T10:01:04+00:00"
    },
    {
      "name": "MILES, Sally Linda Joyce",
      "person_url": "/person/7175734",
      "role": "director",
      "appointed_on": "2021-08-11",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-09-11T10:01:04+00:00"
    },
    {
      "name": "LANE, Alexander James",
      "person_url": "/person/5437252",
      "role": "director",
      "appointed_on": "2020-11-30",
      "resigned_on": "2026-09-02",
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-09-11T10:03:04+00:00"
    },
    {
      "name": "ROBERTS, Geoffrey",
      "person_url": "/person/7510645",
      "role": "secretary",
      "appointed_on": "2023-08-21",
      "resigned_on": "2026-08-17",
      "nationality": "",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-08-21T11:02:05+00:00"
    }
  ],
  "psc": [
    {
      "name": "Halcrow Group Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/03415971",
      "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": "2026-10-01",
    "retrieved_at": "2026-10-04T03:20:50.659361+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."
}