{
  "company_number": "09721645",
  "name": "Cybertonica Ltd",
  "url": "/company/09721645",
  "status": "Active",
  "is_active": true,
  "company_type": "Private Limited Company",
  "incorporated_on": "2015-08-06",
  "dissolved_on": null,
  "sic_codes": [
    {
      "code": "62012",
      "description": "Business and domestic software development",
      "section": "J",
      "section_name": "Information and communication",
      "url": "/sic/62012"
    }
  ],
  "registered_address": {
    "id": 2031247,
    "url": "/address/2031247",
    "line1": "801 ADMIRALTY HOUSE 150 VAUGHAN WAY",
    "line2": "801 ADMIRALTY HOUSE",
    "post_town": "LONDON",
    "county": "",
    "country": "ENGLAND",
    "postcode": "E1W 2AH"
  },
  "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/09721645",
  "previous_names": [],
  "care_of": "",
  "po_box": "",
  "country_of_origin": "United Kingdom",
  "accounts": {
    "next_due": "2027-03-31",
    "last_made_up": "2025-06-30",
    "category": "MICRO ENTITY",
    "filings": [
      {
        "url": "/company/09721645/accounts/2025-06-30",
        "made_up_date": "2025-06-30",
        "period_start": "2025-06-30",
        "period_end": "2025-06-30",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "0.00",
        "tangible_fixed_assets": "980152.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "1220418.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "1088980.00",
        "total_assets_less_current_liabilities": "2069132.00",
        "net_assets_liabilities": "1898966.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "1898966.00",
        "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-March2026.zip"
      },
      {
        "url": "/company/09721645/accounts/2024-06-30",
        "made_up_date": "2024-06-30",
        "period_start": "2024-06-30",
        "period_end": "2024-06-30",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "2.00",
        "tangible_fixed_assets": "1253649.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "1177363.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "964962.00",
        "total_assets_less_current_liabilities": "2218611.00",
        "net_assets_liabilities": "2030622.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2030622.00",
        "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-June2025.zip"
      },
      {
        "url": "/company/09721645/accounts/2023-06-30",
        "made_up_date": "2023-06-30",
        "period_start": "2023-06-30",
        "period_end": "2023-06-30",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "7.00",
        "tangible_fixed_assets": "1253648.00",
        "debtors": null,
        "cash_bank_in_hand": null,
        "current_assets": "1177363.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "964961.00",
        "total_assets_less_current_liabilities": "2218609.00",
        "net_assets_liabilities": "2201899.00",
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "2201899.00",
        "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/09721645/accounts/2021-12-31",
        "made_up_date": "2021-12-31",
        "period_start": "2021-01-01",
        "period_end": "2021-12-31",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "9.00",
        "tangible_fixed_assets": "1230527.00",
        "debtors": "1387582.00",
        "cash_bank_in_hand": "27505.00",
        "current_assets": "1415087.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "1123151.00",
        "total_assets_less_current_liabilities": "2353678.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "163.00",
        "turnover": "772540.00",
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": "1330475.00",
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": "-379959.00",
        "profit_before_tax": "-381959.00",
        "tax_on_profit": null,
        "profit_loss_for_period": "-381959.00",
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-May2022.zip"
      },
      {
        "url": "/company/09721645/accounts/2020-12-31",
        "made_up_date": "2020-12-31",
        "period_start": "2020-01-01",
        "period_end": "2020-12-31",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "1115253.00",
        "debtors": "1355009.00",
        "cash_bank_in_hand": "525082.00",
        "current_assets": "1880091.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "1620384.00",
        "total_assets_less_current_liabilities": "2735637.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "163.00",
        "turnover": "658927.00",
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": "1321397.00",
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": "-535097.00",
        "profit_before_tax": "-535097.00",
        "tax_on_profit": null,
        "profit_loss_for_period": "-535097.00",
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-August2021.zip"
      },
      {
        "url": "/company/09721645/accounts/2019-12-31",
        "made_up_date": "2019-12-31",
        "period_start": "2019-12-31",
        "period_end": "2019-12-31",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": "4.00",
        "tangible_fixed_assets": "736434.00",
        "debtors": "1163080.00",
        "cash_bank_in_hand": "1533631.00",
        "current_assets": "2696711.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "2560550.00",
        "total_assets_less_current_liabilities": "3296984.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "163.00",
        "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"
      },
      {
        "url": "/company/09721645/accounts/2018-12-31",
        "made_up_date": "2018-12-31",
        "period_start": "2018-01-01",
        "period_end": "2018-12-31",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "704792.00",
        "debtors": "802028.00",
        "cash_bank_in_hand": "52545.00",
        "current_assets": "854573.00",
        "creditors_due_within_one_year": null,
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "711845.00",
        "total_assets_less_current_liabilities": "1416637.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": null,
        "profit_loss_account_reserve": null,
        "shareholder_funds": "129.00",
        "turnover": "421591.00",
        "other_operating_income": null,
        "cost_sales": null,
        "gross_profit_loss": null,
        "administrative_expenses": "543953.00",
        "raw_materials_consumables": null,
        "staff_costs": null,
        "depreciation_written_off": null,
        "other_operating_charges": null,
        "operating_profit_loss": "22777.00",
        "profit_before_tax": "18537.00",
        "tax_on_profit": null,
        "profit_loss_for_period": "18537.00",
        "file_type": "html",
        "parse_error": "",
        "source_zip": "Accounts_Monthly_Data-October2019.zip"
      },
      {
        "url": "/company/09721645/accounts/2016-08-31",
        "made_up_date": "2016-08-31",
        "period_start": "2016-08-31",
        "period_end": "2016-08-31",
        "entity_name": "Cybertonica Ltd",
        "dormant": false,
        "average_employees": null,
        "tangible_fixed_assets": "2744.00",
        "debtors": "259680.00",
        "cash_bank_in_hand": "22520.00",
        "current_assets": "282200.00",
        "creditors_due_within_one_year": "104503.00",
        "creditors_due_after_one_year": null,
        "net_current_assets_liabilities": "177697.00",
        "total_assets_less_current_liabilities": "180441.00",
        "net_assets_liabilities": null,
        "called_up_share_capital": "100.00",
        "profit_loss_account_reserve": "-10546.00",
        "shareholder_funds": "180441.00",
        "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"
      }
    ],
    "pdf_only_filings": [
      {
        "made_up_date": "2017-12-31",
        "filing_date": "2018-11-05",
        "form_type": "AA",
        "description": "accounts-with-accounts-type-total-exemption-full",
        "paper_filed": true,
        "pdf_url": "/company/09721645/accounts/2017-12-31.pdf",
        "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/09721645/filing-history/MzIxODYxMzQwMWFkaXF6a2N4/document?format=pdf&download=0"
      }
    ],
    "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/09721645/filing-history"
  },
  "confirmation_statement": {
    "next_due": "2026-08-19",
    "last_made_up": "2025-08-05"
  },
  "officers": [],
  "psc": [
    {
      "name": "Mr. Sergey Velts",
      "kind": "individual-person-with-significant-control",
      "person_url": "/person/4563010",
      "controlling_company_url": null,
      "natures_of_control": [
        "voting-rights-25-to-50-percent"
      ],
      "notified_on": "2016-04-06",
      "ceased_on": "2019-12-20",
      "nationality": "Russian",
      "country_of_residence": "Russia",
      "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."
}