{ "company_number": "08151940", "name": "Autonaut Limited", "url": "/company/08151940", "status": "Active", "is_active": true, "company_type": "Private Limited Company", "incorporated_on": "2012-07-20", "dissolved_on": null, "sic_codes": [ { "code": "74909", "description": "Other professional, scientific and technical activities n.e.c.", "section": "M", "section_name": "Professional, scientific and technical activities", "url": "/sic/74909" } ], "registered_address": { "id": 331858, "url": "/address/331858", "line1": "BRADWORTHY INDUSTRIAL ESTATE LANGDON ROAD", "line2": "BRADWORTHY", "post_town": "HOLSWORTHY", "county": "DEVON", "country": "UNITED KINGDOM", "postcode": "EX22 7SF" }, "companies_house_url": "https://find-and-update.company-information.service.gov.uk/company/08151940", "previous_names": [ { "name": "Most (Autonomous Vessels) Limited", "ceased_on": "2016-08-12" } ], "care_of": "", "po_box": "", "country_of_origin": "United Kingdom", "accounts": { "next_due": "2027-02-28", "last_made_up": "2025-05-31", "category": "SMALL", "filings": [ { "url": "/company/08151940/accounts/2025-05-31", "pdf_url": "/company/08151940/accounts/2025-05-31.pdf", "made_up_date": "2025-05-31", "period_start": "2024-06-01", "period_end": "2025-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "0.09", "tangible_fixed_assets": "0.00", "debtors": "1294.00", "cash_bank_in_hand": "385.00", "current_assets": "1679.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": null, "total_assets_less_current_liabilities": null, "net_assets_liabilities": "538.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "598827.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-March2026.zip" }, { "url": "/company/08151940/accounts/2024-05-31", "pdf_url": "/company/08151940/accounts/2024-05-31.pdf", "made_up_date": "2024-05-31", "period_start": "2023-06-01", "period_end": "2024-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "15.00", "tangible_fixed_assets": "104127.00", "debtors": "79834.00", "cash_bank_in_hand": "253616.00", "current_assets": "474634.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": null, "total_assets_less_current_liabilities": null, "net_assets_liabilities": "-598289.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "turnover": null, "other_operating_income": null, "cost_sales": "467848.00", "gross_profit_loss": null, "administrative_expenses": "409556.00", "raw_materials_consumables": null, "staff_costs": null, "depreciation_written_off": null, "other_operating_charges": null, "operating_profit_loss": null, "profit_before_tax": "-220330.00", "tax_on_profit": "0.00", "profit_loss_for_period": "-220330.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2025.zip" }, { "url": "/company/08151940/accounts/2023-05-31", "pdf_url": "/company/08151940/accounts/2023-05-31.pdf", "made_up_date": "2023-05-31", "period_start": "2022-06-01", "period_end": "2023-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "14.00", "tangible_fixed_assets": "281356.00", "debtors": "347583.00", "cash_bank_in_hand": "43302.00", "current_assets": "431568.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": null, "total_assets_less_current_liabilities": null, "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "219603.00", "profit_loss_for_period": "-311915.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2024.zip" }, { "url": "/company/08151940/accounts/2022-05-31", "pdf_url": "/company/08151940/accounts/2022-05-31.pdf", "made_up_date": "2022-05-31", "period_start": "2021-06-01", "period_end": "2022-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "15.00", "tangible_fixed_assets": "520493.00", "debtors": "834628.00", "cash_bank_in_hand": "23777.00", "current_assets": "871152.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-406790.00", "total_assets_less_current_liabilities": "113703.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "-18351.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2023.zip" }, { "url": "/company/08151940/accounts/2021-05-31", "pdf_url": "/company/08151940/accounts/2021-05-31.pdf", "made_up_date": "2021-05-31", "period_start": "2020-06-01", "period_end": "2021-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "18.00", "tangible_fixed_assets": "522078.00", "debtors": "131180.00", "cash_bank_in_hand": "186008.00", "current_assets": "390047.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-390024.00", "total_assets_less_current_liabilities": "132054.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "20059.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-January2022.zip" }, { "url": "/company/08151940/accounts/2020-05-31", "pdf_url": "/company/08151940/accounts/2020-05-31.pdf", "made_up_date": "2020-05-31", "period_start": "2019-06-01", "period_end": "2020-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "15.00", "tangible_fixed_assets": "318192.00", "debtors": "162875.00", "cash_bank_in_hand": "122390.00", "current_assets": "291190.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-306887.00", "total_assets_less_current_liabilities": "11305.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "-213200.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2021.zip" }, { "url": "/company/08151940/accounts/2019-05-31", "pdf_url": "/company/08151940/accounts/2019-05-31.pdf", "made_up_date": "2019-05-31", "period_start": "2018-06-01", "period_end": "2019-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "14.00", "tangible_fixed_assets": "116291.00", "debtors": "259802.00", "cash_bank_in_hand": "42029.00", "current_assets": "318946.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-98809.00", "total_assets_less_current_liabilities": "17482.00", "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "5032.00", "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": "84333.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-January2020.zip" }, { "url": "/company/08151940/accounts/2018-05-31", "pdf_url": "/company/08151940/accounts/2018-05-31.pdf", "made_up_date": "2018-05-31", "period_start": "2017-06-01", "period_end": "2018-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "7.00", "tangible_fixed_assets": "113159.00", "debtors": "150430.00", "cash_bank_in_hand": "19893.00", "current_assets": "195685.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-444807.00", "total_assets_less_current_liabilities": "-331648.00", "net_assets_liabilities": "-331648.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "2543.00", "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": "-292266.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2019.zip" }, { "url": "/company/08151940/accounts/2017-05-31", "pdf_url": "/company/08151940/accounts/2017-05-31.pdf", "made_up_date": "2017-05-31", "period_start": "2016-01-01", "period_end": "2017-05-31", "entity_name": "Autonaut Limited", "dormant": false, "average_employees": "7.00", "tangible_fixed_assets": "264799.00", "debtors": "91682.00", "cash_bank_in_hand": "32743.00", "current_assets": "218203.00", "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-101330.00", "total_assets_less_current_liabilities": "163469.00", "net_assets_liabilities": "-39382.00", "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": "2543.00", "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": "-607722.00", "file_type": "html", "parse_error": "", "source_zip": "Accounts_Monthly_Data-February2018.zip" }, { "url": "/company/08151940/accounts/2015-12-31", "pdf_url": "/company/08151940/accounts/2015-12-31.pdf", "made_up_date": "2015-12-31", "period_start": "2015-12-31", "period_end": "2015-12-31", "entity_name": "Most (Autonomous Vessels) Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "297218.00", "debtors": "9897.00", "cash_bank_in_hand": "46386.00", "current_assets": "56283.00", "creditors_due_within_one_year": "41604.00", "creditors_due_after_one_year": "73750.00", "net_current_assets_liabilities": "14679.00", "total_assets_less_current_liabilities": "311897.00", "net_assets_liabilities": "238147.00", "called_up_share_capital": "1246.00", "profit_loss_account_reserve": "31269.00", "shareholder_funds": "238147.00", "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-July2016.zip" }, { "url": "/company/08151940/accounts/2014-12-31", "pdf_url": "/company/08151940/accounts/2014-12-31.pdf", "made_up_date": "2014-12-31", "period_start": "2014-12-31", "period_end": "2014-12-31", "entity_name": "Most (Autonomous Vessels) Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "356850.00", "debtors": "63247.00", "cash_bank_in_hand": "4630.00", "current_assets": "67877.00", "creditors_due_within_one_year": "76069.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "-8192.00", "total_assets_less_current_liabilities": "348658.00", "net_assets_liabilities": null, "called_up_share_capital": "1246.00", "profit_loss_account_reserve": "141780.00", "shareholder_funds": "348658.00", "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-September2015.zip" }, { "url": "/company/08151940/accounts/2013-12-31", "pdf_url": "/company/08151940/accounts/2013-12-31.pdf", "made_up_date": "2013-12-31", "period_start": "2013-12-31", "period_end": "2013-12-31", "entity_name": "Most (Autonomous Vessels) Limited", "dormant": false, "average_employees": null, "tangible_fixed_assets": "195818.00", "debtors": "15950.00", "cash_bank_in_hand": "146205.00", "current_assets": "162155.00", "creditors_due_within_one_year": "38789.00", "creditors_due_after_one_year": null, "net_current_assets_liabilities": "123366.00", "total_assets_less_current_liabilities": "319184.00", "net_assets_liabilities": null, "called_up_share_capital": "1246.00", "profit_loss_account_reserve": "112306.00", "shareholder_funds": "319184.00", "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-September2014.zip" }, { "url": "/company/08151940/accounts/2012-12-31", "pdf_url": "/company/08151940/accounts/2012-12-31.pdf", "made_up_date": "2012-12-31", "period_start": "2012-12-31", "period_end": "2012-12-31", "entity_name": "Most (Autonomous Vessels Limited", "dormant": true, "average_employees": null, "tangible_fixed_assets": null, "debtors": null, "cash_bank_in_hand": null, "current_assets": null, "creditors_due_within_one_year": null, "creditors_due_after_one_year": null, "net_current_assets_liabilities": null, "total_assets_less_current_liabilities": null, "net_assets_liabilities": null, "called_up_share_capital": null, "profit_loss_account_reserve": null, "shareholder_funds": null, "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-September2013.zip" } ], "pdf_only_filings": [], "filing_history_url": "https://find-and-update.company-information.service.gov.uk/company/08151940/filing-history" }, "confirmation_statement": { "next_due": "2026-08-29", "last_made_up": "2025-08-15" }, "officers": [], "psc": [ { "name": "Mr Michael Crawford Poole", "kind": "individual-person-with-significant-control", "person_url": "/person/3323259", "controlling_company_url": null, "natures_of_control": [ "ownership-of-shares-25-to-50-percent" ], "notified_on": "2016-04-06", "ceased_on": "2016-07-27", "nationality": "British", "country_of_residence": "United Kingdom", "source": "snapshot" }, { "name": "Mr Simon Jonathan Cole", "kind": "individual-person-with-significant-control", "person_url": "/person/4678256", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2016-07-28", "ceased_on": "2022-05-31", "nationality": "British", "country_of_residence": "England", "source": "snapshot" }, { "name": "Mr Peter Colin Stuart Bromley", "kind": "individual-person-with-significant-control", "person_url": "/person/3945095", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2018-12-20", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "England", "source": "snapshot" }, { "name": "Mr Mark John Burnett", "kind": "individual-person-with-significant-control", "person_url": "/person/3134632", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2018-12-20", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "England", "source": "snapshot" }, { "name": "Mr Michael Crawford Poole", "kind": "individual-person-with-significant-control", "person_url": "/person/3323259", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2017-07-30", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "United Kingdom", "source": "snapshot" }, { "name": "Mr Roy Wyatt", "kind": "individual-person-with-significant-control", "person_url": "/person/4339124", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2016-07-28", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "England", "source": "snapshot" }, { "name": "Mr Keith William Hamer", "kind": "individual-person-with-significant-control", "person_url": "/person/2656745", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2016-07-28", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "United Kingdom", "source": "snapshot" }, { "name": "Mr David James Maclean", "kind": "individual-person-with-significant-control", "person_url": "/person/1184938", "controlling_company_url": null, "natures_of_control": [ "significant-influence-or-control" ], "notified_on": "2016-04-06", "ceased_on": "2022-08-25", "nationality": "British", "country_of_residence": "England", "source": "snapshot" }, { "name": "Seiche Water Technology Group Limited", "kind": "corporate-entity-person-with-significant-control", "person_url": null, "controlling_company_url": "/company/10210943", "natures_of_control": [ "ownership-of-shares-75-to-100-percent", "voting-rights-75-to-100-percent", "right-to-appoint-and-remove-directors" ], "notified_on": "2016-07-28", "ceased_on": null, "nationality": "", "country_of_residence": "", "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": "2026-08-14T22:50:00.959197+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." }