{
  "company_number": "03744965",
  "name": "SRI Instruments UK Ltd",
  "url": "/company/03744965",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "1999-04-01",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "46140",
      "description": "Agents involved in the sale of machinery, industrial equipment, ships and aircraft",
      "section": "G",
      "section_name": "Wholesale and retail trade; repair of motor vehicles and motorcycles",
      "url": "/sic/46140"
    },
    {
      "code": "62012",
      "description": "Business and domestic software development",
      "section": "J",
      "section_name": "Information and communication",
      "url": "/sic/62012"
    }
  ],
  "registered_address": {
    "id": 2747394,
    "url": "/address/2747394",
    "line1": "STREET FARM HOUSE THE STREET",
    "line2": "ACTON TURVILLE",
    "post_town": "BADMINTON",
    "county": "S GLOS",
    "country": "ENGLAND",
    "postcode": "GL9 1HH"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965",
  "previous_names": [
    {
      "name": "Defty Limited",
      "ceased_on": "2010-12-31"
    }
  ],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2026-12-31",
    "last_made_up": "2025-03-31",
    "category": "MICRO ENTITY",
    "filings": [
      {
        "url": "/company/03744965/accounts/2025-03-31",
        "pdf_url": "/company/03744965/accounts/2025-03-31.pdf",
        "made_up_date": "2025-03-31",
        "period_start": "2025-03-31",
        "period_end": "2025-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "281.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "13318.00",
        "creditors_due_within_one_year": "12782.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "536.00",
        "total_assets_less_current_liabilities": "817.00",
        "net_assets_liabilities": "-1623.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "-1623.00",
        "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-October2025.zip"
      },
      {
        "url": "/company/03744965/accounts/2024-03-31",
        "pdf_url": "/company/03744965/accounts/2024-03-31.pdf",
        "made_up_date": "2024-03-31",
        "period_start": "2024-03-31",
        "period_end": "2024-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": null,
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "53125.00",
        "creditors_due_within_one_year": "18204.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": null,
        "total_assets_less_current_liabilities": "34921.00",
        "net_assets_liabilities": "32081.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "32081.00",
        "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-November2024.zip"
      },
      {
        "url": "/company/03744965/accounts/2023-03-31",
        "pdf_url": "/company/03744965/accounts/2023-03-31.pdf",
        "made_up_date": "2023-03-31",
        "period_start": "2023-03-31",
        "period_end": "2023-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": null,
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "78297.00",
        "creditors_due_within_one_year": "52365.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": null,
        "total_assets_less_current_liabilities": "25932.00",
        "net_assets_liabilities": "23192.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "23192.00",
        "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-December2023.zip"
      },
      {
        "url": "/company/03744965/accounts/2022-03-31",
        "pdf_url": "/company/03744965/accounts/2022-03-31.pdf",
        "made_up_date": "2022-03-31",
        "period_start": "2022-03-31",
        "period_end": "2022-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": null,
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "84117.00",
        "creditors_due_within_one_year": "64483.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": null,
        "total_assets_less_current_liabilities": "19634.00",
        "net_assets_liabilities": "16894.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "16894.00",
        "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/03744965/accounts/2021-03-31",
        "pdf_url": "/company/03744965/accounts/2021-03-31.pdf",
        "made_up_date": "2021-03-31",
        "period_start": "2021-03-31",
        "period_end": "2021-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": null,
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "50980.00",
        "creditors_due_within_one_year": "35954.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": null,
        "total_assets_less_current_liabilities": "15026.00",
        "net_assets_liabilities": "12286.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "12286.00",
        "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-December2021.zip"
      },
      {
        "url": "/company/03744965/accounts/2020-03-31",
        "pdf_url": "/company/03744965/accounts/2020-03-31.pdf",
        "made_up_date": "2020-03-31",
        "period_start": "2020-03-31",
        "period_end": "2020-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": null,
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "45555.00",
        "creditors_due_within_one_year": "16092.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "29463.00",
        "total_assets_less_current_liabilities": "29463.00",
        "net_assets_liabilities": "26963.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "26963.00",
        "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/03744965/accounts/2019-03-31",
        "pdf_url": "/company/03744965/accounts/2019-03-31.pdf",
        "made_up_date": "2019-03-31",
        "period_start": "2019-03-31",
        "period_end": "2019-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "224.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "21726.00",
        "creditors_due_within_one_year": "5602.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "16124.00",
        "total_assets_less_current_liabilities": "16348.00",
        "net_assets_liabilities": "13848.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "13848.00",
        "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-December2019.zip"
      },
      {
        "url": "/company/03744965/accounts/2018-03-31",
        "pdf_url": "/company/03744965/accounts/2018-03-31.pdf",
        "made_up_date": "2018-03-31",
        "period_start": "2018-03-31",
        "period_end": "2018-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": "1.00",
        "tangible_fixed_assets": "865.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "22765.00",
        "creditors_due_within_one_year": "6898.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "15867.00",
        "total_assets_less_current_liabilities": "16732.00",
        "net_assets_liabilities": "13732.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "13732.00",
        "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-December2018.zip"
      },
      {
        "url": "/company/03744965/accounts/2017-03-31",
        "pdf_url": "/company/03744965/accounts/2017-03-31.pdf",
        "made_up_date": "2017-03-31",
        "period_start": "2017-03-31",
        "period_end": "2017-03-31",
        "entity_name": "SRI Instruments UK Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "2014.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "27177.00",
        "creditors_due_within_one_year": "8836.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "18341.00",
        "total_assets_less_current_liabilities": "20355.00",
        "net_assets_liabilities": "17355.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "17355.00",
        "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-December2017.zip"
      }
    ],
    "pdf_only_filings": [
      {
        "made_up_date": "2016-03-31",
        "filing_date": "2017-01-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2016-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzE2NTEzMjkxMWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2015-03-31",
        "filing_date": "2016-01-12",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2015-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzEzOTUxNDYzMGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2014-03-31",
        "filing_date": "2015-01-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2014-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzExNDExNDE0NGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2013-03-31",
        "filing_date": "2013-12-23",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2013-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzA5MTM5NzYyOGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2012-03-31",
        "filing_date": "2012-09-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2012-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzA2MzQzMzM0OWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2011-03-31",
        "filing_date": "2011-11-21",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2011-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzA0NzQ4NTU1OGFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2010-03-31",
        "filing_date": "2010-12-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2010-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzAyOTE5MDM5N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2009-03-31",
        "filing_date": "2009-12-17",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2009-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzAwNTE3OTI2OWFkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2008-03-31",
        "filing_date": "2008-11-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2008-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MjAxNzM2NDQ5N2FkaXF6a2N4/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2007-03-31",
        "filing_date": "2008-01-07",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2007-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MTkwMjk2MjQ4YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2006-03-31",
        "filing_date": "2006-09-22",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2006-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MTY2MjI3ODQ0YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2005-03-31",
        "filing_date": "2005-10-06",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2005-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MTI2MzExMDU4YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2004-03-31",
        "filing_date": "2004-07-26",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2004-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzM3MDk3OTNhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2003-03-31",
        "filing_date": "2003-09-14",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2003-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MzQ3MDMxMDBhZGlxemtjeA/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2002-03-31",
        "filing_date": "2002-12-31",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2002-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MTQ4MTQwMDA4YWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2001-03-31",
        "filing_date": "2002-05-03",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2001-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/MTI5NzM2MzkzYWRpcXprY3g/document?format=pdf&download=0"
      },
      {
        "made_up_date": "2000-03-31",
        "filing_date": "2001-03-01",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-small",
        "paper_filed": true,
        "pdf_url": "/company/03744965/accounts/2000-03-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history/NTc5NTg2MTBhZGlxemtjeA/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/03744965/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2027-04-15",
    "last_made_up": "2026-04-01"
  },
  "officers": [],
  "psc": [
    {
      "name": "Mrs Hilary Rachel Hetherington",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/1914521",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2016-04-06",
      "ceased_on": null,
      "nationality": "British",
      "country_of_residence": "England",
      "source": "snapshot"
    },
    {
      "name": "Mr Alan Henry Hetherington",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/151057",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-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": "2026-08-14T22:38:17.859935+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."
}