Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-24
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 75
MetricValuePeriodScopeSource row
Revenue¥1.0bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Operating income−¥916m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥836m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥921m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥836m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥344m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥359m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥221m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥990m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥844m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥993m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥846m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥260m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥392m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥229m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥2.9bnat 2025-12-31StandaloneAssets
Total assets¥2.4bnat 2024-12-31StandaloneAssets
Total assets¥3.3bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥206mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.7bnat 2025-12-31StandaloneLiabilities
Total liabilities¥95mat 2024-12-31StandaloneLiabilities
Net assets / equity¥1.3bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.3bnat 2024-12-31StandaloneNet assets
Net assets / equity¥3.1bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.3bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥179mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.8bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥2.3bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥2.8bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥2.3bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥3.3bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥189mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥918m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥984m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥454m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥363m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥196m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥55m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥14m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥11m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥33m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥250,0002021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.5bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.5bn2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.5bn2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥368m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-85.592025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-72.942024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥25.422023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-42.062022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-30.092021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥23.072023-01-01 → 2023-12-31vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥109at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥194.6at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥267.55at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥-122.77at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-107.03at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio43.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio96.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio93.7%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio97.2%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.9%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE11.7%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
Shares issued11,609,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,604,600at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,604,600at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees20at 2025-12-31StandaloneNumber of employees
Employees17at 2024-12-31StandaloneNumber of employees
Employees15at 2023-12-31vStandaloneNumber of employees
Employees13at 2022-12-31dStandaloneNumber of employees
Employees11at 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 · 719
ItemContextValueUnit
Capital reductionCurrentYearDuration_NonConsolidatedMember_CapitalStockMember-90000000JPY
Capital reductionCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember90000000JPY
Capital reductionCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember90000000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-846455000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-846455000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalStockMember-89825000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember175000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-756455000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-756280000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember10175000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember2028812000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_OtherCapitalSurplusMember219675000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember2248487000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-846455000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsMember-846455000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember2258312000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember2258312000JPY
Issuance of new sharesexercise of subscription rights to sharesCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember350000JPY
Issuance of new sharesexercise of subscription rights to sharesCurrentYearDuration_NonConsolidatedMember350000JPY
Capital reductionCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-JPY
Capital reductionCurrentYearDuration_NonConsolidatedMember-JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember846455000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember846455000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember-JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-993227000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember-993227000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-993227000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember-993227000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-146771000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember-146771000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-992877000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember-992877000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-993227000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember-993227000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember1265435000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember1265435000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember-844104000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember-990498000JPY
Impairment loss ope cfPrior1YearDuration_NonConsolidatedMember7861000JPY
Impairment loss ope cfCurrentYearDuration_NonConsolidatedMember69970000JPY
Interest and dividends income ope cfPrior1YearDuration_NonConsolidatedMember-265000JPY
Interest and dividends income ope cfCurrentYearDuration_NonConsolidatedMember-3003000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember986000JPY
Interest on bonds ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Interest on bonds ope cfCurrentYearDuration_NonConsolidatedMember2301000JPY
Bond issuance cost ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Bond issuance cost ope cfCurrentYearDuration_NonConsolidatedMember4024000JPY
Decrease increase in inventories ope cfPrior1YearDuration_NonConsolidatedMember5110000JPY

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 · 11 of 11 passed
balance sheet identitynon_consolidated 2024-12-31pass rounding
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 · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass