Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 86
MetricValuePeriodScopeSource row
Revenue¥8.2bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥5.4bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥3.0bn2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥1.3bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥886m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥1.3bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥553m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥1.3bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥522m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥399m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥156m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥55m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.3bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥522m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥982m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥378m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥283m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income¥104m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥29m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥5.3bnat 2025-12-31StandaloneAssets
Total assets¥2.6bnat 2024-12-31StandaloneAssets
Total assets¥2.1bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥653mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.2bnat 2025-12-31StandaloneLiabilities
Total liabilities¥1.7bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥2.0bnat 2025-12-31StandaloneNet assets
Net assets / equity¥910mat 2024-12-31StandaloneNet assets
Net assets / equity¥532mat 2023-12-31dStandaloneNet assets
Net assets / equity¥250mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥145mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.5bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥1.4bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥3.5bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.4bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥811mat 2023-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥316mat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥249mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.1bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥860m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥481m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥169m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥30m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥145m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥222m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥48m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥458m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥104m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.1bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥44m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥62m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥694m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥164m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥121.622025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.282024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.322023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥12.952022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3.62021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥113.582025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥46.62024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥34.822023-01-01 → 2023-12-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥246.23at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥113.69at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥66.42at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥31.1at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥18.15at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio38.3%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio34.4%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio25.7%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio16.5%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio22.2%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE67.1%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE52.5%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE72.4%2023-01-01 → 2023-12-31dStandaloneRate of return on equity (5-year summary)
ROE52.6%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE22.0%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued8,183,200at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued20,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued200at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees184at 2025-12-31StandaloneNumber of employees
Employees115at 2024-12-31StandaloneNumber of employees
Employees58at 2023-12-31dStandaloneNumber of employees
Employees24at 2022-12-31dStandaloneNumber of employees
Employees13at 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 · 777
ItemContextValueUnit
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-178326000JPY
Proceeds from subsidy ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from subsidy ope cfCurrentYearDuration_NonConsolidatedMember4888000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember859599000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember1105544000JPY
Payments into time deposits inv cfPrior1YearDuration_NonConsolidatedMember-10000000JPY
Payments into time deposits inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-160171000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-92856000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-12449000JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember-49123000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-33988000JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember1061000JPY
Proceeds from collection of lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember2483000JPY
Payments for asset retirement obligations inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Payments for asset retirement obligations inv cfCurrentYearDuration_NonConsolidatedMember-8470000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember-3474000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-221707000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember-145280000JPY
Net increase decrease in short term loans payable fin cfPrior1YearDuration_NonConsolidatedMember75313000JPY
Net increase decrease in short term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-194546000JPY
Proceeds from issuance of bonds fin cfPrior1YearDuration_NonConsolidatedMember181007000JPY
Proceeds from issuance of bonds fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Redemption of bonds fin cfPrior1YearDuration_NonConsolidatedMember-20000000JPY
Redemption of bonds fin cfCurrentYearDuration_NonConsolidatedMember-46600000JPY
Proceeds from long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember274359000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember1695281000JPY
Repayment of long term loans payable fin cfPrior1YearDuration_NonConsolidatedMember-554389000JPY
Repayment of long term loans payable fin cfCurrentYearDuration_NonConsolidatedMember-440313000JPY
Proceeds from issuance of common stock fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration_NonConsolidatedMember116400000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfCurrentYearDuration_NonConsolidatedMember7380000JPY
Proceeds from issuance of subscription rights to shares fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from issuance of subscription rights to shares fin cfCurrentYearDuration_NonConsolidatedMember297000JPY
Other net fin cfPrior1YearDuration_NonConsolidatedMember-JPY
Other net fin cfCurrentYearDuration_NonConsolidatedMember-6100000JPY
Net cash provided by used in financing activitiesPrior1YearDuration_NonConsolidatedMember-43710000JPY
Net cash provided by used in financing activitiesCurrentYearDuration_NonConsolidatedMember1131800000JPY
Net increase decrease in cash and cash equivalentsPrior1YearDuration_NonConsolidatedMember594181000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration_NonConsolidatedMember2092064000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember811359000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember1405541000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember1405541000JPY
Cash and cash equivalentsCurrentYearInstant_NonConsolidatedMember3497606000JPY
Accumulated depreciation ppe by groupPrior1YearInstant_NonConsolidatedMember-25054000JPY
Accumulated depreciation ppe by groupCurrentYearInstant_NonConsolidatedMember-75388000JPY
Write downs of inventoriesPrior1YearDuration_NonConsolidatedMember4598000JPY

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