Annual report

Period2023-06-01 → 2024-05-31
Filed2025-08-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed

Amends S100UAUL. Amended by S100WLMV (2025-08-27).

Key figures · 69
MetricValuePeriodScopeSource row
Revenue¥1.7bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥372m2022-06-01 → 2023-05-31StandaloneNet sales
Revenue¥19m2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥4m2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Operating income¥341m2023-06-01 → 2024-05-31StandaloneOperating income
Operating income−¥315m2022-06-01 → 2023-05-31StandaloneOperating income
Ordinary income¥208m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income−¥324m2022-06-01 → 2023-05-31StandaloneOrdinary income
Ordinary income−¥386m2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥630m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥903m2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥375m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Profit before tax−¥1.1bn2022-06-01 → 2023-05-31StandaloneIncome before income taxes
Net income−¥427m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income−¥1.1bn2022-06-01 → 2023-05-31StandaloneProfit loss
Net income−¥387m2021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income−¥631m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Net income−¥904m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Total assets¥12.8bnat 2024-05-31StandaloneAssets
Total assets¥5.8bnat 2023-05-31StandaloneAssets
Total assets¥5.7bnat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥1.1bnat 2021-05-31dStandaloneTotal assets (5-year summary)
Total assets¥872mat 2020-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥4.4bnat 2024-05-31StandaloneLiabilities
Total liabilities¥633mat 2023-05-31StandaloneLiabilities
Net assets / equity¥8.4bnat 2024-05-31StandaloneNet assets
Net assets / equity¥5.2bnat 2023-05-31StandaloneNet assets
Net assets / equity¥5.3bnat 2022-05-31dStandaloneNet assets
Net assets / equity¥776mat 2021-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥841mat 2020-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥5.9bnat 2024-05-31StandaloneCash and deposits
Cash and deposits¥3.5bnat 2023-05-31StandaloneCash and deposits
Cash & equivalents¥5.9bnat 2024-05-31StandaloneCash and cash equivalents
Cash & equivalents¥3.5bnat 2023-05-31StandaloneCash and cash equivalents
Cash & equivalents¥3.6bnat 2022-05-31dStandaloneCash and cash equivalents
Operating cash flow¥707m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥150m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥528m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥3.8bn2023-06-01 → 2024-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥897m2022-06-01 → 2023-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.7bn2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥5.4bn2023-06-01 → 2024-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.0bn2022-06-01 → 2023-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥4.9bn2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-15.142023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-138.152022-06-01 → 2023-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-48.42021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-7,890.562020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-11,296.882019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥232.21at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-142.54at 2023-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-106.85at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-12,690.71at 2021-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-10,156.28at 2020-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio65.8%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio89.1%at 2023-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio93.3%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio69.9%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.5%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued36,337,800at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued80,000at 2023-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued80,000at 2022-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued80,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued80,000at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees51at 2024-05-31StandaloneNumber of employees
Employees41at 2023-05-31StandaloneNumber of employees
Employees31at 2022-05-31dStandaloneNumber of employees
Employees22at 2021-05-31dStandaloneNumber of employees
Employees20at 2020-05-31dStandaloneNumber 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 · 833
ItemContextValueUnit
Operating incomePrior1YearDuration_NonConsolidatedMember-314719000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember341256000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember37000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember38000JPY
Patent royalty noiPrior1YearDuration_NonConsolidatedMember-JPY
Patent royalty noiCurrentYearDuration_NonConsolidatedMember677000JPY
Lecture fee noiPrior1YearDuration_NonConsolidatedMember711000JPY
Lecture fee noiCurrentYearDuration_NonConsolidatedMember578000JPY
Subsidy income noi bountyPrior1YearDuration_NonConsolidatedMember1056000JPY
Subsidy income noi bountyCurrentYearDuration_NonConsolidatedMember441000JPY
Other noiPrior1YearDuration_NonConsolidatedMember242000JPY
Other noiCurrentYearDuration_NonConsolidatedMember159000JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember2046000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember1895000JPY
Interest expenses noePrior1YearDuration_NonConsolidatedMember1499000JPY
Interest expenses noeCurrentYearDuration_NonConsolidatedMember10693000JPY
Commission for syndicate loan noePrior1YearDuration_NonConsolidatedMember-JPY
Commission for syndicate loan noeCurrentYearDuration_NonConsolidatedMember85963000JPY
Stock issuance cost noePrior1YearDuration_NonConsolidatedMember4955000JPY
Stock issuance cost noeCurrentYearDuration_NonConsolidatedMember15581000JPY
Other noePrior1YearDuration_NonConsolidatedMember4796000JPY
Other noeCurrentYearDuration_NonConsolidatedMember23025000JPY
Non operating expensesPrior1YearDuration_NonConsolidatedMember11251000JPY
Non operating expensesCurrentYearDuration_NonConsolidatedMember135263000JPY
Ordinary incomePrior1YearDuration_NonConsolidatedMember-323924000JPY
Ordinary incomeCurrentYearDuration_NonConsolidatedMember207887000JPY
Insurance income eiPrior1YearDuration_NonConsolidatedMember1489074000JPY
Insurance income eiCurrentYearDuration_NonConsolidatedMember-JPY
Extraordinary incomePrior1YearDuration_NonConsolidatedMember1489074000JPY
Extraordinary incomeCurrentYearDuration_NonConsolidatedMember-JPY
Loss on retirement of non current assets etc elPrior1YearDuration_NonConsolidatedMember1553710000JPY
Loss on retirement of non current assets etc elCurrentYearDuration_NonConsolidatedMember-JPY
Impairment loss elPrior1YearDuration_NonConsolidatedMember-JPY
Impairment loss elCurrentYearDuration_NonConsolidatedMember582524000JPY
Provision of allowance for doubtful accounts elPrior1YearDuration_NonConsolidatedMember715300000JPY
Provision of allowance for doubtful accounts elCurrentYearDuration_NonConsolidatedMember-JPY
Extraordinary lossPrior1YearDuration_NonConsolidatedMember2269010000JPY
Extraordinary lossCurrentYearDuration_NonConsolidatedMember582524000JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember-1103861000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember-374636000JPY
Income taxes currentPrior1YearDuration_NonConsolidatedMember1337000JPY
Income taxes currentCurrentYearDuration_NonConsolidatedMember52391000JPY
Income taxesPrior1YearDuration_NonConsolidatedMember1337000JPY
Income taxesCurrentYearDuration_NonConsolidatedMember52391000JPY
Profit lossPrior1YearDuration_NonConsolidatedMember-1105199000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember-427028000JPY
Net assetsPrior2YearInstant_NonConsolidatedMember_CapitalStockMember10000000JPY
Net assetsPrior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember5667383000JPY
Net assetsPrior2YearInstant_NonConsolidatedMember_CapitalSurplusMember5667383000JPY
Net assetsPrior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-387231000JPY

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 2023-05-31pass
balance sheet identitynon_consolidated 2024-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2023-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · operating cash flownon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · operating cash flownon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · revenuenon_consolidated 2022-06-01/2023-05-31pass
statement vs summary · revenuenon_consolidated 2023-06-01/2024-05-31pass
statement vs summary · total assetsnon_consolidated 2023-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31pass