Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 78
MetricValuePeriodScopeSource row
Revenue¥2.2bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥3.3bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥3.5bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥4.1bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥3.9bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income−¥857m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥816m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥832m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥862m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥1.3bn2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥376m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥268m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥1.1bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥878m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥1.2bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥882m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥1.4bn2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥415m2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income−¥280m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.6bnat 2025-12-31StandaloneAssets
Total assets¥1.8bnat 2024-12-31StandaloneAssets
Total assets¥1.9bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.3bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥827mat 2025-12-31StandaloneLiabilities
Total liabilities¥871mat 2024-12-31StandaloneLiabilities
Net assets / equity¥766mat 2025-12-31StandaloneNet assets
Net assets / equity¥889mat 2024-12-31StandaloneNet assets
Net assets / equity¥509mat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.1bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥562mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥883mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥810mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥800mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥763mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥708mat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2022-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥365mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥873m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥967m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥1.3bn2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥206m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥527m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥108m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥125m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥82m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥67m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥49m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.0bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.1bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥798m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.1bn2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥172m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-44.192025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-36.092024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-76.62023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.842022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-20.272021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥19.99at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥32.99at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥23.43at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥65.15at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥40.25at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio47.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio26.7%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio49.9%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio36.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued38,137,560at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued26,843,560at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued21,543,560at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued17,243,560at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued13,843,560at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees82at 2025-12-31StandaloneNumber of employees
Employees112at 2024-12-31StandaloneNumber of employees
Employees119at 2023-12-31vStandaloneNumber of employees
Employees118at 2022-12-31vStandaloneNumber of employees
Employees104at 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 · 772
ItemContextValueUnit
Other clCurrentYearInstant_NonConsolidatedMember4857000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember867701000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember824116000JPY
Lease obligations nclPrior1YearInstant_NonConsolidatedMember1691000JPY
Lease obligations nclCurrentYearInstant_NonConsolidatedMember1037000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember1940000JPY
Asset retirement obligations nclCurrentYearInstant_NonConsolidatedMember1940000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember3631000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember2977000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember871333000JPY
LiabilitiesCurrentYearInstant_NonConsolidatedMember827093000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember4389188000JPY
Capital stockCurrentYearInstant_NonConsolidatedMember4903422000JPY
Legal capital surplusPrior1YearInstant_NonConsolidatedMember4388187000JPY
Legal capital surplusCurrentYearInstant_NonConsolidatedMember4902422000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember4388187000JPY
Capital surplusCurrentYearInstant_NonConsolidatedMember4902422000JPY
Retained earnings brought forwardPrior1YearInstant_NonConsolidatedMember-7891488000JPY
Retained earnings brought forwardCurrentYearInstant_NonConsolidatedMember-9043210000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember-7891488000JPY
Retained earningsCurrentYearInstant_NonConsolidatedMember-9043210000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-191000JPY
Treasury stockCurrentYearInstant_NonConsolidatedMember-192000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember885695000JPY
Shareholders equityCurrentYearInstant_NonConsolidatedMember762442000JPY
Subscription rights to sharesPrior1YearInstant_NonConsolidatedMember3765000JPY
Subscription rights to sharesCurrentYearInstant_NonConsolidatedMember4050000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember889460000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember766492000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember1760793000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember1593585000JPY
Net salesPrior1YearDuration_NonConsolidatedMember3317109000JPY
Net salesCurrentYearDuration_NonConsolidatedMember2170101000JPY
Cost of salesPrior1YearDuration_NonConsolidatedMember3287583000JPY
Cost of salesCurrentYearDuration_NonConsolidatedMember2493708000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember29525000JPY
Gross profitCurrentYearDuration_NonConsolidatedMember-323606000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember845215000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember533046000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember-815689000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember-856653000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember3367000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember5294000JPY
Past fiscal years consumption tax etc noiPrior1YearDuration_NonConsolidatedMember6000000JPY
Past fiscal years consumption tax etc noiCurrentYearDuration_NonConsolidatedMember-JPY
Gain on valuation of crypto assets noiPrior1YearDuration_NonConsolidatedMember-JPY
Gain on valuation of crypto assets noiCurrentYearDuration_NonConsolidatedMember7448000JPY
Gain on forgiveness of debts noiPrior1YearDuration_NonConsolidatedMember-JPY
Gain on forgiveness of debts noiCurrentYearDuration_NonConsolidatedMember53393000JPY
Other noiPrior1YearDuration_NonConsolidatedMember185000JPY

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
balance sheet identitynon_consolidated 2025-12-31pass
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