{ "company_number": "05592648", "name": "NOS Microsystems Limited", "url": "/company/05592648", "status": "Active", "is_active": true, "company_type": "Private Limited Company", "incorporated_on": "2005-10-14", "dissolved_on": null, "sic_codes": [ { "code": "82990", "description": "Other business support service activities n.e.c.", "section": "N", "section_name": "Administrative and support service activities", "url": "/sic/82990" } ], "registered_address": { "id": 1841419, "url": "/address/1841419", "line1": "LYNTON HOUSE", "line2": "7-12 TAVISTOCK SQUARE", "post_town": "LONDON", "county": "", "country": "UNITED KINGDOM", "postcode": "WC1H 9BQ" }, "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648", "previous_names": [ { "name": "Netopsystems Limited", "ceased_on": "2007-03-19" } ], "care_of": "", "po_box": "", "country_of_origin": "United Kingdom", "accounts": { "next_due": "2027-07-31", "last_made_up": "2025-10-31", "category": "TOTAL EXEMPTION FULL", "filings": [ { "url": "/company/05592648/accounts/2025-10-31", "pdf_url": "/company/05592648/accounts/2025-10-31.pdf", "made_up_date": "2025-10-31", "period_start": "2025-10-31", "period_end": "2025-10-31", "entity_name": "NOS Microsystems Limited (Formerly Netopsystems)", "dormant": false, "average_employees": "0.01", "tangible_fixed_assets": "3237.00", "debtors": "3501.00", "cash_bank_in_hand": "14904.00", "current_assets": "18405.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-153530.00", "total_assets_less_current_liabilities": "-150293.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "25000.00", "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-2026-07-29.zip" }, { "url": "/company/05592648/accounts/2024-10-31", "pdf_url": "/company/05592648/accounts/2024-10-31.pdf", "made_up_date": "2024-10-31", "period_start": "2024-10-31", "period_end": "2024-10-31", "entity_name": "NOS Microsystems Limited (Formerly Netopsystems)", "dormant": false, "average_employees": "0.01", "tangible_fixed_assets": "1246.00", "debtors": "3334.00", "cash_bank_in_hand": "63535.00", "current_assets": "66869.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-27117.00", "total_assets_less_current_liabilities": "-25871.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "25000.00", "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/05592648/accounts/2023-10-31", "pdf_url": "/company/05592648/accounts/2023-10-31.pdf", "made_up_date": "2023-10-31", "period_start": "2023-10-31", "period_end": "2023-10-31", "entity_name": "NOS Microsystems Limited (Formerly Netopsystems)", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "2921.00", "debtors": "2605.00", "cash_bank_in_hand": "75268.00", "current_assets": "77873.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "12199.00", "total_assets_less_current_liabilities": "15120.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "25000.00", "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-August2024.zip" }, { "url": "/company/05592648/accounts/2022-10-31", "pdf_url": "/company/05592648/accounts/2022-10-31.pdf", "made_up_date": "2022-10-31", "period_start": "2022-10-31", "period_end": "2022-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "7333.00", "debtors": "28322.00", "cash_bank_in_hand": "44474.00", "current_assets": "72796.00", "creditors_due_within_one_year": "154535.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-81739.00", "total_assets_less_current_liabilities": "-74406.00", "net_assets_liabilities": "-74406.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "-99406.00", "shareholder_funds": "25000.00", "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-July2023.zip" }, { "url": "/company/05592648/accounts/2021-10-31", "pdf_url": "/company/05592648/accounts/2021-10-31.pdf", "made_up_date": "2021-10-31", "period_start": "2021-10-31", "period_end": "2021-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "20539.00", "debtors": "22745.00", "cash_bank_in_hand": "83306.00", "current_assets": "106051.00", "creditors_due_within_one_year": "76600.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "29451.00", "total_assets_less_current_liabilities": "49990.00", "net_assets_liabilities": "49990.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "24990.00", "shareholder_funds": "25000.00", "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/05592648/accounts/2020-10-31", "pdf_url": "/company/05592648/accounts/2020-10-31.pdf", "made_up_date": "2020-10-31", "period_start": "2020-10-31", "period_end": "2020-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "32104.00", "debtors": "394822.00", "cash_bank_in_hand": "204641.00", "current_assets": "599463.00", "creditors_due_within_one_year": "506847.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "92616.00", "total_assets_less_current_liabilities": "124720.00", "net_assets_liabilities": "124720.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "99720.00", "shareholder_funds": "25000.00", "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/05592648/accounts/2019-10-31", "pdf_url": "/company/05592648/accounts/2019-10-31.pdf", "made_up_date": "2019-10-31", "period_start": "2019-10-31", "period_end": "2019-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "32559.00", "debtors": "371934.00", "cash_bank_in_hand": "672011.00", "current_assets": "1043945.00", "creditors_due_within_one_year": "960315.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "83630.00", "total_assets_less_current_liabilities": "116189.00", "net_assets_liabilities": "116189.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "91189.00", "shareholder_funds": "25000.00", "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-April2020.zip" }, { "url": "/company/05592648/accounts/2018-10-31", "pdf_url": "/company/05592648/accounts/2018-10-31.pdf", "made_up_date": "2018-10-31", "period_start": "2018-10-31", "period_end": "2018-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "18839.00", "debtors": "7296.00", "cash_bank_in_hand": "472839.00", "current_assets": "480135.00", "creditors_due_within_one_year": "387606.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "92529.00", "total_assets_less_current_liabilities": "111368.00", "net_assets_liabilities": "111368.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "86368.00", "shareholder_funds": "25000.00", "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-April2019.zip" }, { "url": "/company/05592648/accounts/2017-10-31", "pdf_url": "/company/05592648/accounts/2017-10-31.pdf", "made_up_date": "2017-10-31", "period_start": "2016-11-01", "period_end": "2017-10-31", "entity_name": "NOS Microsystems Limited", "dormant": false, "average_employees": "1.00", "tangible_fixed_assets": "16419.00", "debtors": "2551.00", "cash_bank_in_hand": "422182.00", "current_assets": "424733.00", "creditors_due_within_one_year": "336360.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "88373.00", "total_assets_less_current_liabilities": "104792.00", "net_assets_liabilities": "104792.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "79792.00", "shareholder_funds": "25000.00", "turnover": "462405.00", "other_operating_income": null, "cost_sales": "18307.00", "gross_profit_loss": "444098.00", "administrative_expenses": "436172.00", "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": "7926.00", "profit_before_tax": "7926.00", "tax_on_profit": "3474.00", "profit_loss_for_period": "4452.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-July2018.zip" }, { "url": "/company/05592648/accounts/2016-10-31", "pdf_url": "/company/05592648/accounts/2016-10-31.pdf", "made_up_date": "2016-10-31", "period_start": "2016-10-31", "period_end": "2016-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "19318.00", "debtors": "3537.00", "cash_bank_in_hand": "276540.00", "current_assets": "280077.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "81022.00", "total_assets_less_current_liabilities": "100340.00", "net_assets_liabilities": "100340.00", "called_up_share_capital": "25000.00", "profit_loss_account_reserve": "75340.00", "shareholder_funds": "100340.00", "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-July2017.zip" }, { "url": "/company/05592648/accounts/2015-10-31", "pdf_url": "/company/05592648/accounts/2015-10-31.pdf", "made_up_date": "2015-10-31", "period_start": "2015-10-31", "period_end": "2015-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "12576.00", "debtors": "154317.00", "cash_bank_in_hand": "455599.00", "current_assets": "609916.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "72643.00", "total_assets_less_current_liabilities": "85219.00", "net_assets_liabilities": "85219.00", "called_up_share_capital": "1000.00", "profit_loss_account_reserve": "84219.00", "shareholder_funds": "85219.00", "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-July2016.zip" }, { "url": "/company/05592648/accounts/2014-10-31", "pdf_url": "/company/05592648/accounts/2014-10-31.pdf", "made_up_date": "2014-10-31", "period_start": "2014-10-31", "period_end": "2014-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "13569.00", "debtors": "112691.00", "cash_bank_in_hand": "95434.00", "current_assets": "208125.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "54574.00", "total_assets_less_current_liabilities": "68143.00", "net_assets_liabilities": "68143.00", "called_up_share_capital": "1000.00", "profit_loss_account_reserve": "67143.00", "shareholder_funds": "68143.00", "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-July2015.zip" }, { "url": "/company/05592648/accounts/2013-10-31", "pdf_url": "/company/05592648/accounts/2013-10-31.pdf", "made_up_date": "2013-10-31", "period_start": "2013-10-31", "period_end": "2013-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "13238.00", "debtors": "63566.00", "cash_bank_in_hand": "178656.00", "current_assets": "242222.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "70791.00", "total_assets_less_current_liabilities": "84029.00", "net_assets_liabilities": "84029.00", "called_up_share_capital": "1000.00", "profit_loss_account_reserve": "83029.00", "shareholder_funds": "84029.00", "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-July2014.zip" }, { "url": "/company/05592648/accounts/2012-10-31", "pdf_url": "/company/05592648/accounts/2012-10-31.pdf", "made_up_date": "2012-10-31", "period_start": "2012-10-31", "period_end": "2012-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "16848.00", "debtors": "139916.00", "cash_bank_in_hand": "35117.00", "current_assets": "175033.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "27432.00", "total_assets_less_current_liabilities": "44280.00", "net_assets_liabilities": "44280.00", "called_up_share_capital": "1000.00", "profit_loss_account_reserve": "43280.00", "shareholder_funds": "44280.00", "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-July2013.zip" }, { "url": "/company/05592648/accounts/2011-10-31", "pdf_url": "/company/05592648/accounts/2011-10-31.pdf", "made_up_date": "2011-10-31", "period_start": "2011-10-31", "period_end": "2011-10-31", "entity_name": "Nos Microsystems Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "15344.00", "debtors": "320233.00", "cash_bank_in_hand": "116255.00", "current_assets": "436488.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "39155.00", "total_assets_less_current_liabilities": "54499.00", "net_assets_liabilities": "54499.00", "called_up_share_capital": "1000.00", "profit_loss_account_reserve": "53499.00", "shareholder_funds": "54499.00", "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-August2012.zip" } ], "pdf_only_filings": [ { "made_up_date": "2010-10-31", "filing_date": "2011-08-02", "form_type": "AA", "description": "accounts-with-accounts-type-total-exemption-full", "paper_filed": true, "pdf_url": "/company/05592648/accounts/2010-10-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history/MzA0MTQ2OTQyOWFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2009-10-31", "filing_date": "2010-08-06", "form_type": "AA", "description": "accounts-with-accounts-type-total-exemption-full", "paper_filed": true, "pdf_url": "/company/05592648/accounts/2009-10-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history/MzAyMDkwNzU1MWFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2008-10-31", "filing_date": "2009-08-28", "form_type": "AA", "description": "accounts-with-accounts-type-total-exemption-full", "paper_filed": true, "pdf_url": "/company/05592648/accounts/2008-10-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history/MjA0MDIyNTgwMmFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2007-10-31", "filing_date": "2008-07-15", "form_type": "AA", "description": "accounts-with-accounts-type-total-exemption-small", "paper_filed": true, "pdf_url": "/company/05592648/accounts/2007-10-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history/MjAwOTA0ODU0OWFkaXF6a2N4/document?format=pdf&download=0" }, { "made_up_date": "2006-10-31", "filing_date": "2008-02-11", "form_type": "AA", "description": "accounts-with-accounts-type-total-exemption-small", "paper_filed": true, "pdf_url": "/company/05592648/accounts/2006-10-31.pdf", "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history/MTkyMDY1ODQ5YWRpcXprY3g/document?format=pdf&download=0" } ], "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/05592648/filing-history" }, "confirmation_statement": { "next_due": "2026-10-28", "last_made_up": "2025-10-14" }, "officers": [], "psc": [ { "name": "Oliver Wessling", "kind": "individual-person-with-significant-control", "person_url": "/person/3767884", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-75-to-100-percent" ], "notified_on": "2016-04-06", "ceased_on": null, "nationality": "German", "country_of_residence": "United States", "source": "snapshot" } ], "external_links": [], "provenance": { "source": "snapshot", "first_seen_at": "2026-07-05T12:35:35.811816+00:00", "last_seen_snapshot": "2026-09-01", "retrieved_at": "2026-09-13T04:32:18.465226+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." }