{
  "company_number": "12022425",
  "name": "Guionaud Nonclinical Consulting Limited",
  "url": "/company/12022425",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "2019-05-29",
  "dissolved_on": null,
  "sic_codes": [
    "74909"
  ],
  "registered_address": {
    "id": 1403973,
    "url": "/address/1403973",
    "line1": "C/O GOLDWYNS LONDON LLP",
    "line2": "NO.1 ROYAL EXCHANGE",
    "post_town": "LONDON",
    "county": "",
    "country": "UNITED KINGDOM",
    "postcode": "EC3V 3DG"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/12022425",
  "previous_names": [],
  "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/12022425/accounts/2025-03-31",
        "made_up_date": "2025-03-31",
        "period_start": "2025-03-31",
        "period_end": "2025-03-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "0.02",
        "tangible_fixed_assets": "392.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "82965.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "48136.00",
        "total_assets_less_current_liabilities": "48528.00",
        "net_assets_liabilities": "48528.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "48528.00",
        "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-December2025.zip"
      },
      {
        "url": "/company/12022425/accounts/2024-03-31",
        "made_up_date": "2024-03-31",
        "period_start": "2024-03-31",
        "period_end": "2024-03-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1970.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "55755.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "12142.00",
        "total_assets_less_current_liabilities": "14112.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "14112.00",
        "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-December2024.zip"
      },
      {
        "url": "/company/12022425/accounts/2023-03-31",
        "made_up_date": "2023-03-31",
        "period_start": "2023-03-31",
        "period_end": "2023-03-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "2989.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "56790.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "29895.00",
        "total_assets_less_current_liabilities": "32884.00",
        "net_assets_liabilities": "30684.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "30684.00",
        "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/12022425/accounts/2022-05-31",
        "made_up_date": "2022-05-31",
        "period_start": "2022-05-31",
        "period_end": "2022-05-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1117.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "5708.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "-6001.00",
        "total_assets_less_current_liabilities": "-4884.00",
        "net_assets_liabilities": "-4884.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "-4884.00",
        "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-March2023.zip"
      },
      {
        "url": "/company/12022425/accounts/2021-05-31",
        "made_up_date": "2021-05-31",
        "period_start": "2021-05-31",
        "period_end": "2021-05-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1649.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "11888.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "475.00",
        "total_assets_less_current_liabilities": "2124.00",
        "net_assets_liabilities": "124.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "124.00",
        "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/12022425/accounts/2020-05-31",
        "made_up_date": "2020-05-31",
        "period_start": "2020-05-31",
        "period_end": "2020-05-31",
        "entity_name": "Guionaud Nonclinical Consulting Limited",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "2004.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "17856.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "5255.00",
        "total_assets_less_current_liabilities": "7259.00",
        "net_assets_liabilities": "7259.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "7259.00",
        "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-February2021.zip"
      }
    ],
    "pdf_only_filings": [],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/12022425/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2026-06-11",
    "last_made_up": "2025-05-28"
  },
  "officers": [
    {
      "name": "LEGATE, George",
      "person_url": "/person/6221742",
      "role": "director",
      "appointed_on": "2020-01-16",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-21T09:59:10+00:00"
    },
    {
      "name": "GUIONAUD, Silvia Herta Christa, Dr",
      "person_url": "/person/6221758",
      "role": "director",
      "appointed_on": "2019-05-29",
      "resigned_on": null,
      "nationality": "British",
      "occupation": "",
      "source": "stream",
      "retrieved_at": "2026-07-21T09:59:10+00:00"
    }
  ],
  "psc": [
    {
      "name": "Mr George Legate",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/1682821",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2019-05-29",
      "ceased_on": null,
      "nationality": "British",
      "country_of_residence": "England",
      "source": "snapshot"
    },
    {
      "name": "Dr Silvia Herta Christa Guionaud",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/4656597",
      "controlling_company_url": null,
      "natures_of_control": [
        "ownership-of-shares-25-to-50-percent",
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2019-05-29",
      "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": "2026-07-01",
    "retrieved_at": "2026-07-26T05:06:03.835506+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."
}