Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-30
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 70
MetricValuePeriodScopeSource row
Revenue¥2.3bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥1.8bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥1.6bn2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥1.2bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥965m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥270m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥184m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥265m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥196m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥440m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥823m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥637m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥265m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥196m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥345m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥163m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥424m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income−¥826m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥552m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.2bnat 2025-12-31StandaloneAssets
Total assets¥1.0bnat 2024-12-31StandaloneAssets
Total assets¥1.3bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.8bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥442mat 2025-12-31StandaloneLiabilities
Total liabilities¥662mat 2024-12-31StandaloneLiabilities
Net assets / equity¥722mat 2025-12-31StandaloneNet assets
Net assets / equity¥377mat 2024-12-31StandaloneNet assets
Net assets / equity¥540mat 2023-12-31dStandaloneNet assets
Net assets / equity¥964mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.6bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥587mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥647mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥587mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥647mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥977mat 2023-12-31dStandaloneCash and cash equivalents
Operating cash flow¥233m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥258m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥432m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥37m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥14m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥256m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥73m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥330m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥68.942025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-32.482024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-84.812023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2,489.282022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1,955.962021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥144.23at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-410.76at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-363.85at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-3,617.37at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥77.11at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.0%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio36.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio42.2%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio73.3%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio84.9%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE62.8%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
Shares issued5,003,895at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued231,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued231,000at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued231,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued231,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees110at 2025-12-31StandaloneNumber of employees
Employees108at 2024-12-31StandaloneNumber of employees
Employees107at 2023-12-31dStandaloneNumber of employees
Employees110at 2022-12-31dStandaloneNumber of employees
Employees88at 2021-12-31dStandaloneNumber of employees

Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.

All source rows · 758
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)監査法人Growth
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)中山 太一
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)青木 信賢
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)繰延税金資産の回収可能性
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)財務諸表注記(税効果会計関係)
Reference2 kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)財務諸表注記(重要な会計上の見積り)
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration_NonConsolidatedMember964697000JPY
Net sales (5-year summary)Prior3YearDuration_NonConsolidatedMember1235706000JPY
Net sales (5-year summary)Prior2YearDuration_NonConsolidatedMember1559851000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember1821522000JPY
Net sales (5-year summary)CurrentYearDuration_NonConsolidatedMember2275636000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-637307000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-823494000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-440433000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-196095000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember264652000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-552179000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-825656000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-424387000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-162536000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember344961000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior4YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)CurrentYearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember10000000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember10000000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember10000000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember10000000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember10000000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember231000
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember231000
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember231000
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember231000
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember5003895
Class a preferred shares total number of issued shares (key data)Prior4YearInstant_NonConsolidatedMember-
Class a preferred shares total number of issued shares (key data)Prior3YearInstant_NonConsolidatedMember-
Class a preferred shares total number of issued shares (key data)Prior2YearInstant_NonConsolidatedMember-
Class a preferred shares total number of issued shares (key data)Prior1YearInstant_NonConsolidatedMember-
Class a preferred shares total number of issued shares (key data)CurrentYearInstant_NonConsolidatedMember-
Class b preferred shares total number of issued shares (key data)Prior4YearInstant_NonConsolidatedMember27343

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 13 of 13 passed
balance sheet identitynon_consolidated 2024-12-31pass rounding
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass