{
  "company_number": "07499407",
  "name": "R&M Diagnostics Limited",
  "url": "/company/07499407",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "2011-01-20",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "86210",
      "description": "General medical practice activities",
      "section": "Q",
      "section_name": "Human health and social work activities",
      "url": "/sic/86210"
    }
  ],
  "registered_address": {
    "id": 1278766,
    "url": "/address/1278766",
    "line1": "14 SAXILBY DRIVE",
    "line2": "WHITEBRIDGE PARK, GOSFORTH",
    "post_town": "NEWCASTLE UPON TYNE",
    "county": "TYNE AND WEAR",
    "country": "",
    "postcode": "NE3 5LS"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/07499407",
  "previous_names": [],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2026-10-31",
    "last_made_up": "2025-01-31",
    "category": "TOTAL EXEMPTION FULL",
    "filings": [
      {
        "url": "/company/07499407/accounts/2025-01-31",
        "pdf_url": "/company/07499407/accounts/2025-01-31.pdf",
        "made_up_date": "2025-01-31",
        "period_start": "2025-01-31",
        "period_end": "2025-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "3.00",
        "tangible_fixed_assets": "1765.00",
        "debtors": "8198.00",
        "cash_bank_in_hand": "1006824.00",
        "current_assets": "1015022.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "956846.00",
        "total_assets_less_current_liabilities": "958611.00",
        "net_assets_liabilities": "933719.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "105.00",
        "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-March2025.zip"
      },
      {
        "url": "/company/07499407/accounts/2024-01-31",
        "pdf_url": "/company/07499407/accounts/2024-01-31.pdf",
        "made_up_date": "2024-01-31",
        "period_start": "2024-01-31",
        "period_end": "2024-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "1212.00",
        "debtors": "14723.00",
        "cash_bank_in_hand": "885638.00",
        "current_assets": "900361.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "842783.00",
        "total_assets_less_current_liabilities": "843995.00",
        "net_assets_liabilities": "813970.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "105.00",
        "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-June2024.zip"
      },
      {
        "url": "/company/07499407/accounts/2023-01-31",
        "pdf_url": "/company/07499407/accounts/2023-01-31.pdf",
        "made_up_date": "2023-01-31",
        "period_start": "2023-01-31",
        "period_end": "2023-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "134193.00",
        "debtors": "13610.00",
        "cash_bank_in_hand": "598310.00",
        "current_assets": "611920.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "572409.00",
        "total_assets_less_current_liabilities": "706602.00",
        "net_assets_liabilities": "671243.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "105.00",
        "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-May2023.zip"
      },
      {
        "url": "/company/07499407/accounts/2022-01-31",
        "pdf_url": "/company/07499407/accounts/2022-01-31.pdf",
        "made_up_date": "2022-01-31",
        "period_start": "2022-01-31",
        "period_end": "2022-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "337430.00",
        "debtors": "44370.00",
        "cash_bank_in_hand": "793976.00",
        "current_assets": "838346.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "800847.00",
        "total_assets_less_current_liabilities": "1138277.00",
        "net_assets_liabilities": "1097653.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-October2022.zip"
      },
      {
        "url": "/company/07499407/accounts/2021-01-31",
        "pdf_url": "/company/07499407/accounts/2021-01-31.pdf",
        "made_up_date": "2021-01-31",
        "period_start": "2021-01-31",
        "period_end": "2021-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "357824.00",
        "debtors": "6160.00",
        "cash_bank_in_hand": "755509.00",
        "current_assets": "761669.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "736360.00",
        "total_assets_less_current_liabilities": "1094184.00",
        "net_assets_liabilities": "1045622.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-October2021.zip"
      },
      {
        "url": "/company/07499407/accounts/2020-01-31",
        "pdf_url": "/company/07499407/accounts/2020-01-31.pdf",
        "made_up_date": "2020-01-31",
        "period_start": "2020-01-31",
        "period_end": "2020-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "15660.00",
        "debtors": "6650.00",
        "cash_bank_in_hand": "1081250.00",
        "current_assets": "1087900.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "1046513.00",
        "total_assets_less_current_liabilities": "1062173.00",
        "net_assets_liabilities": "1062048.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-October2020.zip"
      },
      {
        "url": "/company/07499407/accounts/2019-01-31",
        "pdf_url": "/company/07499407/accounts/2019-01-31.pdf",
        "made_up_date": "2019-01-31",
        "period_start": "2019-01-31",
        "period_end": "2019-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "31068.00",
        "debtors": "9515.00",
        "cash_bank_in_hand": "976491.00",
        "current_assets": "986006.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "940565.00",
        "total_assets_less_current_liabilities": "971633.00",
        "net_assets_liabilities": "971430.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-August2019.zip"
      },
      {
        "url": "/company/07499407/accounts/2018-01-31",
        "pdf_url": "/company/07499407/accounts/2018-01-31.pdf",
        "made_up_date": "2018-01-31",
        "period_start": "2018-01-31",
        "period_end": "2018-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "3.00",
        "tangible_fixed_assets": "46959.00",
        "debtors": "9530.00",
        "cash_bank_in_hand": "858874.00",
        "current_assets": "868404.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "810344.00",
        "total_assets_less_current_liabilities": "857303.00",
        "net_assets_liabilities": "856911.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-June2018.zip"
      },
      {
        "url": "/company/07499407/accounts/2017-01-31",
        "pdf_url": "/company/07499407/accounts/2017-01-31.pdf",
        "made_up_date": "2017-01-31",
        "period_start": "2017-01-31",
        "period_end": "2017-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": "3.00",
        "tangible_fixed_assets": "61566.00",
        "debtors": "9330.00",
        "cash_bank_in_hand": "735306.00",
        "current_assets": "744636.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "652673.00",
        "total_assets_less_current_liabilities": "714239.00",
        "net_assets_liabilities": "713926.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "200.00",
        "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-June2017.zip"
      },
      {
        "url": "/company/07499407/accounts/2016-01-31",
        "pdf_url": "/company/07499407/accounts/2016-01-31.pdf",
        "made_up_date": "2016-01-31",
        "period_start": "2016-01-31",
        "period_end": "2016-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "77026.00",
        "debtors": "8935.00",
        "cash_bank_in_hand": "611628.00",
        "current_assets": "620563.00",
        "creditors_due_within_one_year": "77843.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "542720.00",
        "total_assets_less_current_liabilities": "619746.00",
        "net_assets_liabilities": "619341.00",
        "called_up_share_capital": "2.00",
        "profit_loss_account_reserve": "619339.00",
        "shareholder_funds": "619341.00",
        "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-June2016.zip"
      },
      {
        "url": "/company/07499407/accounts/2015-01-31",
        "pdf_url": "/company/07499407/accounts/2015-01-31.pdf",
        "made_up_date": "2015-01-31",
        "period_start": "2015-01-31",
        "period_end": "2015-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "91906.00",
        "debtors": null,
        "cash_bank_in_hand": "448415.00",
        "current_assets": null,
        "creditors_due_within_one_year": "75962.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "372453.00",
        "total_assets_less_current_liabilities": "464359.00",
        "net_assets_liabilities": "463978.00",
        "called_up_share_capital": "2.00",
        "profit_loss_account_reserve": "463976.00",
        "shareholder_funds": "463978.00",
        "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-October2015.zip"
      },
      {
        "url": "/company/07499407/accounts/2014-01-31",
        "pdf_url": "/company/07499407/accounts/2014-01-31.pdf",
        "made_up_date": "2014-01-31",
        "period_start": "2014-01-31",
        "period_end": "2014-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "105893.00",
        "debtors": null,
        "cash_bank_in_hand": "297670.00",
        "current_assets": null,
        "creditors_due_within_one_year": "75643.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "222027.00",
        "total_assets_less_current_liabilities": "327920.00",
        "net_assets_liabilities": "327823.00",
        "called_up_share_capital": "2.00",
        "profit_loss_account_reserve": "327821.00",
        "shareholder_funds": "327823.00",
        "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-May2014.zip"
      },
      {
        "url": "/company/07499407/accounts/2013-01-31",
        "pdf_url": "/company/07499407/accounts/2013-01-31.pdf",
        "made_up_date": "2013-01-31",
        "period_start": "2013-01-31",
        "period_end": "2013-01-31",
        "entity_name": "R&M Diagnostics Limited",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "120697.00",
        "debtors": null,
        "cash_bank_in_hand": "163339.00",
        "current_assets": null,
        "creditors_due_within_one_year": "56144.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "107195.00",
        "total_assets_less_current_liabilities": "227892.00",
        "net_assets_liabilities": "227752.00",
        "called_up_share_capital": "2.00",
        "profit_loss_account_reserve": "227750.00",
        "shareholder_funds": "227752.00",
        "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-June2013.zip"
      }
    ],
    "pdf_only_filings": [
      {
        "made_up_date": "2012-01-31",
        "filing_date": "2012-07-11",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/07499407/accounts/2012-01-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/07499407/filing-history/MzA2MDY1NjU1OGFkaXF6a2N4/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/07499407/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-03-07",
    "last_made_up": "2026-02-21"
  },
  "officers": [],
  "psc": [
    {
      "name": "Mrs Mital Sharma Sinha",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/3418918",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent"
      ],
      "notified_on": "2016-04-06",
      "ceased_on": "2022-11-15",
      "nationality": "British",
      "country_of_residence": "England",
      "source": "snapshot"
    },
    {
      "name": "Mr Rajendranath Sinha",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/4088190",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent"
      ],
      "notified_on": "2016-04-06",
      "ceased_on": null,
      "nationality": "British",
      "country_of_residence": "England",
      "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."
}