{
  "company_number": "02431701",
  "name": "Relay Engineering Limited",
  "url": "/company/02431701",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1989-10-12",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "25110",
      "description": "Manufacture of metal structures and parts of structures",
      "section": "C",
      "section_name": "Manufacturing",
      "url": "/sic/25110"
    },
    {
      "code": "43210",
      "description": "Electrical installation",
      "section": "F",
      "section_name": "Construction",
      "url": "/sic/43210"
    }
  ],
  "registered_address": {
    "id": 2333969,
    "url": "/address/2333969",
    "line1": "8TH FLOOR THE ASPECT",
    "line2": "12 FINSBURY SQUARE",
    "post_town": "LONDON",
    "county": "",
    "country": "ENGLAND",
    "postcode": "EC2A 1AS"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701",
  "previous_names": [
    {
      "name": "Relay (South West) Limited",
      "ceased_on": "2007-01-05"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2026-09-30",
    "last_made_up": "2024-12-31",
    "category": "FULL",
    "filings": [],
    "pdf_only_filings": [
      {
        "made_up_date": "2024-12-31",
        "filing_date": "2025-09-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2024-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzQ4MjcyMjk2N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2023-12-31",
        "filing_date": "2024-09-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2023-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzQzNTg5OTY1NWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2022-12-31",
        "filing_date": "2023-08-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2022-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzM5MTA2MDU4MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2021-12-31",
        "filing_date": "2022-10-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2021-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzM1NDA2NzkwNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2020-12-31",
        "filing_date": "2021-09-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2020-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzMxNDE2NDI4MmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2019-12-31",
        "filing_date": "2020-09-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2019-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzI3Nzk0MzA5OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2018-12-31",
        "filing_date": "2019-10-02",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2018-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzI0NTQ4OTQ4MWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2017-12-31",
        "filing_date": "2018-10-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2017-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzIxNTg2MDA4NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-12-31",
        "filing_date": "2017-09-27",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2016-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzE4NjM1ODA1NmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-12-31",
        "filing_date": "2016-10-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2015-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzE1OTAxMDQxMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-12-31",
        "filing_date": "2015-09-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2014-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzEzMTQyOTk0N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-12-31",
        "filing_date": "2014-09-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2013-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzEwNzg3NDczMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-12-31",
        "filing_date": "2013-09-25",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2012-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzA4NTc1NDUzNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-12-31",
        "filing_date": "2012-09-18",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2011-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzA2NDI4Nzk1NmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-12-31",
        "filing_date": "2011-09-20",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2010-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzA0NDA5NjE0MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-12-31",
        "filing_date": "2010-09-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2009-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzAyMzQ1NTQ2MWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-12-31",
        "filing_date": "2009-11-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2008-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzAwMjg3NjE5MGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-12-31",
        "filing_date": "2008-10-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2007-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MjAxNTEyNDg1OWFkaXF6a2N4/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/02431701/accounts/2006-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTg3MTY1MDkyYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2005-12-31",
        "filing_date": "2006-10-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2005-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTY5NTU0NjA4YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-11-30",
        "filing_date": "2005-04-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2004-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/NjUxOTM0NzVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-11-30",
        "filing_date": "2004-07-02",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2003-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTkzMDMwOThhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-11-30",
        "filing_date": "2003-06-10",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2002-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/OTQ5Mzg1MjNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-11-30",
        "filing_date": "2002-03-13",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2001-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTM3MDE0OTUxYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-11-30",
        "filing_date": "2001-07-29",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/2000-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/OTM0NTM0NDFhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1999-11-30",
        "filing_date": "2000-12-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1999-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/NTM2NDA4NzNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1998-11-30",
        "filing_date": "1999-03-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1998-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTMzNTAwOTU5YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1997-11-30",
        "filing_date": "1998-02-18",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1997-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTE3MTAxNzNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1996-11-30",
        "filing_date": "1997-02-28",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1996-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MzAzOTQ0NjhhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1995-11-30",
        "filing_date": "1996-03-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1995-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTE1MTUwODk0YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1994-11-30",
        "filing_date": "1995-03-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/02431701/accounts/1994-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/ODA4NzcwMjFhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1993-11-30",
        "filing_date": "1994-08-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/02431701/accounts/1993-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/NzY0MDkwNDBhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1992-11-30",
        "filing_date": "1993-10-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/02431701/accounts/1992-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/NzczMjQyNTVhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1991-11-30",
        "filing_date": "1992-08-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/02431701/accounts/1991-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTE2NjQ5NDI2YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "1990-11-30",
        "filing_date": "1991-04-19",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-full",
        "paper_filed": null,
        "pdf_url": "/company/02431701/accounts/1990-11-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history/MTQyMzc1MjI2YWRpcXprY3g/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/02431701/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-05-21",
    "last_made_up": "2026-05-07"
  },
  "officers": [],
  "psc": [
    {
      "name": "Denholm Oilfield Services Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/09186034",
      "natures_of_control": [
        "ownership-of-shares-75-to-100-percent",
        "voting-rights-75-to-100-percent"
      ],
      "notified_on": "2016-04-16",
      "ceased_on": "2020-05-26",
      "nationality": "",
      "country_of_residence": "",
      "source": "snapshot"
    },
    {
      "name": "Denholm Energy Services Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/09186034",
      "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": "2023-09-08",
      "nationality": "",
      "country_of_residence": "",
      "source": "snapshot"
    },
    {
      "name": "Relay International Group Limited",
      "kind": "corporate-entity-person-with-significant-control",
      "person_url": null,
      "controlling_company_url": "/company/14764556",
      "natures_of_control": [
        "ownership-of-shares-75-to-100-percent"
      ],
      "notified_on": "2023-09-08",
      "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": "2026-08-29T20:53:28.531633+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."
}