{
  "company_number": "06443083",
  "name": "Mark Muir Building Services Ltd",
  "url": "/company/06443083",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "2007-12-03",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "43290",
      "description": "Other construction installation",
      "section": "F",
      "section_name": "Construction",
      "url": "/sic/43290"
    }
  ],
  "registered_address": {
    "id": 607290,
    "url": "/address/607290",
    "line1": "UNIT 2 BLAENANT INDUSTRIAL ESTATE",
    "line2": "BRYMAWR",
    "post_town": "EBBW VALE",
    "county": "GWENT",
    "country": "WALES",
    "postcode": "NP23 4BX"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083",
  "previous_names": [
    {
      "name": "Mark Muir Limited",
      "ceased_on": "2012-10-16"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-09-30",
    "last_made_up": "2025-12-31",
    "category": "TOTAL EXEMPTION FULL",
    "filings": [
      {
        "url": "/company/06443083/accounts/2025-12-31",
        "pdf_url": "/company/06443083/accounts/2025-12-31.pdf",
        "made_up_date": "2025-12-31",
        "period_start": "2025-12-31",
        "period_end": "2025-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "0.01",
        "tangible_fixed_assets": "1739.00",
        "debtors": "1347.00",
        "cash_bank_in_hand": "2807.00",
        "current_assets": "4154.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-637.00",
        "total_assets_less_current_liabilities": "1102.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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_Bulk_Data-2026-07-25.zip"
      },
      {
        "url": "/company/06443083/accounts/2024-12-31",
        "pdf_url": "/company/06443083/accounts/2024-12-31.pdf",
        "made_up_date": "2024-12-31",
        "period_start": "2024-12-31",
        "period_end": "2024-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "1619.00",
        "debtors": "1767.00",
        "cash_bank_in_hand": "1490.00",
        "current_assets": "3257.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-1397.00",
        "total_assets_less_current_liabilities": "222.00",
        "net_assets_liabilities": "222.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-July2025.zip"
      },
      {
        "url": "/company/06443083/accounts/2023-12-31",
        "pdf_url": "/company/06443083/accounts/2023-12-31.pdf",
        "made_up_date": "2023-12-31",
        "period_start": "2023-12-31",
        "period_end": "2023-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "135.00",
        "debtors": "3783.00",
        "cash_bank_in_hand": "944.00",
        "current_assets": "4727.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "855.00",
        "total_assets_less_current_liabilities": "990.00",
        "net_assets_liabilities": "964.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-July2024.zip"
      },
      {
        "url": "/company/06443083/accounts/2022-12-31",
        "pdf_url": "/company/06443083/accounts/2022-12-31.pdf",
        "made_up_date": "2022-12-31",
        "period_start": "2022-12-31",
        "period_end": "2022-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "696.00",
        "debtors": "8449.00",
        "cash_bank_in_hand": "2942.00",
        "current_assets": "11391.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "3790.00",
        "total_assets_less_current_liabilities": "4486.00",
        "net_assets_liabilities": "4354.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-September2023.zip"
      },
      {
        "url": "/company/06443083/accounts/2021-12-31",
        "pdf_url": "/company/06443083/accounts/2021-12-31.pdf",
        "made_up_date": "2021-12-31",
        "period_start": "2021-12-31",
        "period_end": "2021-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "1036.00",
        "debtors": "7141.00",
        "cash_bank_in_hand": "281.00",
        "current_assets": "7422.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "999.00",
        "total_assets_less_current_liabilities": "2035.00",
        "net_assets_liabilities": "1946.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-November2022.zip"
      },
      {
        "url": "/company/06443083/accounts/2020-12-31",
        "pdf_url": "/company/06443083/accounts/2020-12-31.pdf",
        "made_up_date": "2020-12-31",
        "period_start": "2020-12-31",
        "period_end": "2020-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "1206.00",
        "debtors": "1241.00",
        "cash_bank_in_hand": "3535.00",
        "current_assets": "4776.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-769.00",
        "total_assets_less_current_liabilities": "437.00",
        "net_assets_liabilities": "348.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-July2021.zip"
      },
      {
        "url": "/company/06443083/accounts/2019-12-31",
        "pdf_url": "/company/06443083/accounts/2019-12-31.pdf",
        "made_up_date": "2019-12-31",
        "period_start": "2019-12-31",
        "period_end": "2019-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "1237.00",
        "debtors": null,
        "cash_bank_in_hand": "1956.00",
        "current_assets": "1956.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-970.00",
        "total_assets_less_current_liabilities": "267.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-September2020.zip"
      },
      {
        "url": "/company/06443083/accounts/2017-12-31",
        "pdf_url": "/company/06443083/accounts/2017-12-31.pdf",
        "made_up_date": "2017-12-31",
        "period_start": "2017-12-31",
        "period_end": "2017-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "1174.00",
        "debtors": "5525.00",
        "cash_bank_in_hand": "4799.00",
        "current_assets": "10324.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "962.00",
        "total_assets_less_current_liabilities": "2136.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1.00",
        "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-August2018.zip"
      },
      {
        "url": "/company/06443083/accounts/2012-12-31",
        "pdf_url": "/company/06443083/accounts/2012-12-31.pdf",
        "made_up_date": "2012-12-31",
        "period_start": "2012-12-31",
        "period_end": "2012-12-31",
        "entity_name": "Mark Muir Building Services Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "2508.00",
        "debtors": "2278.00",
        "cash_bank_in_hand": "1334.00",
        "current_assets": "3612.00",
        "creditors_due_within_one_year": "5981.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-2369.00",
        "total_assets_less_current_liabilities": "139.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": "1.00",
        "profit_loss_account_reserve": "138.00",
        "shareholder_funds": "139.00",
        "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-September2013.zip"
      },
      {
        "url": "/company/06443083/accounts/2011-12-31",
        "pdf_url": "/company/06443083/accounts/2011-12-31.pdf",
        "made_up_date": "2011-12-31",
        "period_start": "2011-12-31",
        "period_end": "2011-12-31",
        "entity_name": "Mark Muir Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "4738.00",
        "debtors": "0.00",
        "cash_bank_in_hand": "2829.00",
        "current_assets": "2829.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-2441.00",
        "total_assets_less_current_liabilities": "2297.00",
        "net_assets_liabilities": "2297.00",
        "called_up_share_capital": "1.00",
        "profit_loss_account_reserve": "2296.00",
        "shareholder_funds": "2297.00",
        "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": "xml",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-September2012.zip"
      }
    ],
    "pdf_only_filings": [
      {
        "made_up_date": "2018-12-31",
        "filing_date": "2019-05-15",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-full",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2018-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzIzNDQzNDk5N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2016-12-31",
        "filing_date": "2017-09-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-full",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2016-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzE4NDI0NzExNWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-12-31",
        "filing_date": "2016-10-04",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2015-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzE1ODc5Mjk0NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-12-31",
        "filing_date": "2015-09-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2014-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzEzMDczMjgyMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-12-31",
        "filing_date": "2014-10-08",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2013-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzEwODg4ODEzM2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-12-31",
        "filing_date": "2011-09-30",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2010-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzA0NDcxNTkxNGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-12-31",
        "filing_date": "2010-09-16",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2009-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzAyMzQ0MzkwMmFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-12-31",
        "filing_date": "2009-10-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/06443083/accounts/2008-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history/MzAwMTM2ODM5OGFkaXF6a2N4/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/06443083/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2026-12-22",
    "last_made_up": "2025-12-08"
  },
  "officers": [],
  "psc": [
    {
      "name": "Mr Mark Muir",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/3142340",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-75-to-100-percent",
        "voting-rights-75-to-100-percent",
        "right-to-appoint-and-remove-directors"
      ],
      "notified_on": "2016-12-03",
      "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": "2026-08-29T20:59:03.591456+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."
}