{
  "company_number": "09021924",
  "name": "Square Mile Fire Protection Ltd",
  "url": "/company/09021924",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "2014-05-01",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "43210",
      "description": "Electrical installation",
      "section": "F",
      "section_name": "Construction",
      "url": "/sic/43210"
    }
  ],
  "registered_address": {
    "id": 44016,
    "url": "/address/44016",
    "line1": "LEVEL 30 THE LEADENHALL BUILDING",
    "line2": "122 LEADENHALL STREET",
    "post_town": "LONDON",
    "county": "",
    "country": "UNITED KINGDOM",
    "postcode": "EC3V 4AB"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/09021924",
  "previous_names": [
    {
      "name": "Ardent Fire And Security Ltd",
      "ceased_on": "2020-03-09"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-01-31",
    "last_made_up": "2025-04-30",
    "category": "UNAUDITED ABRIDGED",
    "filings": [
      {
        "url": "/company/09021924/accounts/2025-04-30",
        "pdf_url": "/company/09021924/accounts/2025-04-30.pdf",
        "made_up_date": "2025-04-30",
        "period_start": "2025-04-30",
        "period_end": "2025-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "22.00",
        "tangible_fixed_assets": "183203.00",
        "debtors": "664209.00",
        "cash_bank_in_hand": "315400.00",
        "current_assets": "979609.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "520619.00",
        "total_assets_less_current_liabilities": "703822.00",
        "net_assets_liabilities": "701591.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "100.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2026.zip"
      },
      {
        "url": "/company/09021924/accounts/2024-04-30",
        "pdf_url": "/company/09021924/accounts/2024-04-30.pdf",
        "made_up_date": "2024-04-30",
        "period_start": "2024-04-30",
        "period_end": "2024-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "7.00",
        "tangible_fixed_assets": "256509.00",
        "debtors": "362342.00",
        "cash_bank_in_hand": "332349.00",
        "current_assets": "694691.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "289963.00",
        "total_assets_less_current_liabilities": "546472.00",
        "net_assets_liabilities": "534037.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "100.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2025.zip"
      },
      {
        "url": "/company/09021924/accounts/2023-04-30",
        "pdf_url": "/company/09021924/accounts/2023-04-30.pdf",
        "made_up_date": "2023-04-30",
        "period_start": "2023-04-30",
        "period_end": "2023-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "5.00",
        "tangible_fixed_assets": "126259.00",
        "debtors": "507232.00",
        "cash_bank_in_hand": "75962.00",
        "current_assets": "583194.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "295641.00",
        "total_assets_less_current_liabilities": "421900.00",
        "net_assets_liabilities": "400233.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "100.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2024.zip"
      },
      {
        "url": "/company/09021924/accounts/2022-04-30",
        "pdf_url": "/company/09021924/accounts/2022-04-30.pdf",
        "made_up_date": "2022-04-30",
        "period_start": "2022-04-30",
        "period_end": "2022-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "51566.00",
        "debtors": "324484.00",
        "cash_bank_in_hand": "166364.00",
        "current_assets": "490848.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "331946.00",
        "total_assets_less_current_liabilities": "383512.00",
        "net_assets_liabilities": "351143.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-May2022.zip"
      },
      {
        "url": "/company/09021924/accounts/2021-04-30",
        "pdf_url": "/company/09021924/accounts/2021-04-30.pdf",
        "made_up_date": "2021-04-30",
        "period_start": "2021-04-30",
        "period_end": "2021-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "5.00",
        "tangible_fixed_assets": "78480.00",
        "debtors": "28230.00",
        "cash_bank_in_hand": "91240.00",
        "current_assets": "119470.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "81969.00",
        "total_assets_less_current_liabilities": "160449.00",
        "net_assets_liabilities": "117949.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2022.zip"
      },
      {
        "url": "/company/09021924/accounts/2020-04-30",
        "pdf_url": "/company/09021924/accounts/2020-04-30.pdf",
        "made_up_date": "2020-04-30",
        "period_start": "2020-04-30",
        "period_end": "2020-04-30",
        "entity_name": "Square Mile Fire Protection Ltd",
        "dormant": false,
        "average_employees": "3.00",
        "tangible_fixed_assets": "40784.00",
        "debtors": "47533.00",
        "cash_bank_in_hand": "241363.00",
        "current_assets": "288896.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "142586.00",
        "total_assets_less_current_liabilities": "183370.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-November2020.zip"
      },
      {
        "url": "/company/09021924/accounts/2019-04-30",
        "pdf_url": "/company/09021924/accounts/2019-04-30.pdf",
        "made_up_date": "2019-04-30",
        "period_start": "2018-05-01",
        "period_end": "2019-04-30",
        "entity_name": "Ardent Fire And Security Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "54335.00",
        "debtors": "81963.00",
        "cash_bank_in_hand": "37200.00",
        "current_assets": "119163.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "86861.00",
        "total_assets_less_current_liabilities": "141196.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": "126503.00",
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-December2019.zip"
      },
      {
        "url": "/company/09021924/accounts/2018-04-30",
        "pdf_url": "/company/09021924/accounts/2018-04-30.pdf",
        "made_up_date": "2018-04-30",
        "period_start": "2017-05-01",
        "period_end": "2018-04-30",
        "entity_name": "Ardent Fire And Security Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1873.00",
        "debtors": "157239.00",
        "cash_bank_in_hand": "7801.00",
        "current_assets": "165040.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "76820.00",
        "total_assets_less_current_liabilities": "78693.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": "78296.00",
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-September2018.zip"
      },
      {
        "url": "/company/09021924/accounts/2017-04-30",
        "pdf_url": "/company/09021924/accounts/2017-04-30.pdf",
        "made_up_date": "2017-04-30",
        "period_start": "2017-04-30",
        "period_end": "2017-04-30",
        "entity_name": "Ardent Fire And Security Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1977.00",
        "debtors": "93243.00",
        "cash_bank_in_hand": "30751.00",
        "current_assets": "123994.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "60419.00",
        "total_assets_less_current_liabilities": "62396.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2018.zip"
      },
      {
        "url": "/company/09021924/accounts/2016-04-30",
        "pdf_url": "/company/09021924/accounts/2016-04-30.pdf",
        "made_up_date": "2016-04-30",
        "period_start": "2016-04-30",
        "period_end": "2016-04-30",
        "entity_name": "Ardent Fire And Security Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "1117.00",
        "debtors": "31986.00",
        "cash_bank_in_hand": "21864.00",
        "current_assets": "53850.00",
        "creditors_due_within_one_year": "24899.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "28951.00",
        "total_assets_less_current_liabilities": "30068.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": "2.00",
        "profit_loss_account_reserve": "30066.00",
        "shareholder_funds": "30068.00",
        "turnover": null,
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": null,
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": null,
        "profit_before_tax": null,
        "tax_on_profit": null,
        "profit_loss_for_period": null,
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-January2017.zip"
      }
    ],
    "pdf_only_filings": [
      {
        "made_up_date": "2015-04-30",
        "filing_date": "2016-01-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": null,
        "pdf_url": "/company/09021924/accounts/2015-04-30.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/09021924/filing-history/MzE0MDQ5NTI4MGFkaXF6a2N4/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/09021924/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2026-12-16",
    "last_made_up": "2025-12-02"
  },
  "officers": [],
  "psc": [
    {
      "name": "Mr Adam Sutherland",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/71122",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2016-06-01",
      "ceased_on": "2017-10-03",
      "nationality": "British",
      "country_of_residence": "United Kingdom",
      "source": "snapshot"
    },
    {
      "name": "Mrs Karen Louise Brown",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/2582940",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2018-05-01",
      "ceased_on": "2018-09-04",
      "nationality": "British",
      "country_of_residence": "England",
      "source": "snapshot"
    },
    {
      "name": "Mr Richard Mark Brown",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/4198938",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-50-to-75-percent",
        "voting-rights-75-to-100-percent",
        "right-to-appoint-and-remove-directors"
      ],
      "notified_on": "2016-06-01",
      "ceased_on": "2025-11-21",
      "nationality": "British",
      "country_of_residence": "England",
      "source": "snapshot"
    },
    {
      "name": "Mrs Karen Louise Brown",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/2582940",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-50-to-75-percent"
      ],
      "notified_on": "2025-11-21",
      "ceased_on": null,
      "nationality": "British",
      "country_of_residence": "United Kingdom",
      "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": "2026-08-02T05:12:20.351914+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."
}