Annual report

Period2024-06-01 → 2025-05-31
Filed2025-08-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 77
MetricValuePeriodScopeSource row
Revenue¥1.9bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥2.2bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥1.3bn2022-06-01 → 2023-05-31dStandaloneNet sales (5-year summary)
Revenue¥649m2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥838m2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Operating income¥497m2024-06-01 → 2025-05-31StandaloneOperating income
Operating income¥984m2023-06-01 → 2024-05-31StandaloneOperating income
Ordinary income¥486m2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥983m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥239m2022-06-01 → 2023-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥12m2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥257m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥452m2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Profit before tax¥954m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Net income¥311m2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥672m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥171m2022-06-01 → 2023-05-31dStandaloneNet income loss (5-year summary)
Net income−¥251,0002021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income¥191m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2025-05-31StandaloneAssets
Total assets¥2.1bnat 2024-05-31StandaloneAssets
Total assets¥1.1bnat 2023-05-31dStandaloneTotal assets (5-year summary)
Total assets¥571mat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥772mat 2021-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥224mat 2025-05-31StandaloneLiabilities
Total liabilities¥759mat 2024-05-31StandaloneLiabilities
Net assets / equity¥1.9bnat 2025-05-31StandaloneNet assets
Net assets / equity¥1.4bnat 2024-05-31StandaloneNet assets
Net assets / equity¥690mat 2023-05-31dStandaloneNet assets
Net assets / equity¥519mat 2022-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥520mat 2021-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.9bnat 2025-05-31StandaloneCash and deposits
Cash and deposits¥1.9bnat 2024-05-31StandaloneCash and deposits
Cash & equivalents¥1.9bnat 2025-05-31StandaloneCash and cash equivalents
Cash & equivalents¥1.9bnat 2024-05-31StandaloneCash and cash equivalents
Cash & equivalents¥1.0bnat 2023-05-31dStandaloneCash and cash equivalents
Cash & equivalents¥469mat 2022-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥224m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥986m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥574m2022-06-01 → 2023-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥238m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥7m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥110m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥4m2022-06-01 → 2023-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥500,0002021-06-01 → 2022-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥228m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥148.552024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥336.172023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥85.352022-06-01 → 2023-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-0.132021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥95.562020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥141.232024-06-01 → 2025-05-31StandaloneDiluted earnings per share (5-year summary)
Dividend per share¥452024-06-01 → 2025-05-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥888.56at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥681.18at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥345.01at 2023-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥259.66at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥259.78at 2021-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio89.5%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.2%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.9%at 2023-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio90.9%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.3%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE19.1%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE65.5%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE28.2%2022-06-01 → 2023-05-31dStandaloneRate of return on equity (5-year summary)
ROE45.1%2020-06-01 → 2021-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,140,000at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2023-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2022-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,000,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees52at 2025-05-31StandaloneNumber of employees
Employees39at 2024-05-31StandaloneNumber of employees
Employees28at 2023-05-31dStandaloneNumber of employees
Employees29at 2022-05-31dStandaloneNumber of employees
Employees19at 2021-05-31dStandaloneNumber 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 · 672
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember311117000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember311117000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember539153000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember539153000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalStockMember214018000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember114018000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_CapitalSurplusMember114018000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_LegalRetainedEarningsMember25000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember1548477000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember1573477000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember1901513000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember1901513000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember953617000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember452254000JPY
Depreciation and amortization ope cfPrior1YearDuration_NonConsolidatedMember7604000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember6697000JPY
Lease deposits depreciation noePrior1YearDuration_NonConsolidatedMember2066000JPY
Lease deposits depreciation noeCurrentYearDuration_NonConsolidatedMember2456000JPY
Interest income ope cfPrior1YearDuration_NonConsolidatedMember-10000JPY
Interest income ope cfCurrentYearDuration_NonConsolidatedMember-1011000JPY
Decrease increase in consumption taxes refund recievable ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Decrease increase in consumption taxes refund recievable ope cfCurrentYearDuration_NonConsolidatedMember-2236000JPY
Increase decrease in accrued consumption taxes ope cfPrior1YearDuration_NonConsolidatedMember41919000JPY
Increase decrease in accrued consumption taxes ope cfCurrentYearDuration_NonConsolidatedMember-98001000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration_NonConsolidatedMember75758000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember-191717000JPY
Increase decrease in accrued expenses ope cfPrior1YearDuration_NonConsolidatedMember21826000JPY
Increase decrease in accrued expenses ope cfCurrentYearDuration_NonConsolidatedMember7432000JPY
Increase decrease in deposits received ope cfPrior1YearDuration_NonConsolidatedMember3610000JPY
Increase decrease in deposits received ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember432000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember22869000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember1106826000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember198743000JPY
Interest income received ope cfPrior1YearDuration_NonConsolidatedMember10000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember1011000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-120469000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-424055000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember986366000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember-224300000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-29134000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-1680000JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-6800000JPY
Payments for asset retirement obligations inv cfPrior1YearDuration_NonConsolidatedMember-5237000JPY
Payments for asset retirement obligations inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember-105091000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1YearDuration_NonConsolidatedMember31628000JPY
Proceeds from collection of lease and guarantee deposits inv cfCurrentYearDuration_NonConsolidatedMember-JPY

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 2024-05-31pass rounding
balance sheet identitynon_consolidated 2025-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · net assetsnon_consolidated 2025-05-31pass
statement vs summary · operating cash flownon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · operating cash flownon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · revenuenon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · revenuenon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31pass
statement vs summary · total assetsnon_consolidated 2025-05-31pass