Annual report

Period2024-06-01 → 2025-05-31
Filed2025-08-25
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 83
MetricValuePeriodScopeSource row
Revenue¥1.6bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥1.3bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥948m2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥709m2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥411m2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Operating income¥411m2024-06-01 → 2025-05-31StandaloneOperating income
Operating income¥320m2023-06-01 → 2024-05-31StandaloneOperating income
Ordinary income¥408m2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥320m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥242m2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥62m2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥25m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥408m2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Profit before tax¥320m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Net income¥282m2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥227m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥172m2022-06-01 → 2023-05-31vStandaloneNet income loss (5-year summary)
Net income¥54m2021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income−¥26m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Total assets¥2.2bnat 2025-05-31StandaloneAssets
Total assets¥1.7bnat 2024-05-31StandaloneAssets
Total assets¥1.0bnat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥649mat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥426mat 2021-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.3bnat 2025-05-31StandaloneLiabilities
Total liabilities¥1.1bnat 2024-05-31StandaloneLiabilities
Net assets / equity¥902mat 2025-05-31StandaloneNet assets
Net assets / equity¥617mat 2024-05-31StandaloneNet assets
Net assets / equity¥273mat 2023-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥100mat 2022-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥46mat 2021-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.2bnat 2025-05-31StandaloneCash and deposits
Cash and deposits¥1.0bnat 2024-05-31StandaloneCash and deposits
Cash & equivalents¥1.2bnat 2025-05-31StandaloneCash and cash equivalents
Cash & equivalents¥1.0bnat 2024-05-31StandaloneCash and cash equivalents
Cash & equivalents¥549mat 2023-05-31vStandaloneCash and cash equivalents
Cash & equivalents¥450mat 2022-05-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥280mat 2021-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥387m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥387m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥270m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥226m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥38m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥214m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥154m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥125m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥47m2024-06-01 → 2025-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥245m2023-06-01 → 2024-05-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥47m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥56m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥83m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥55.622024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥45.432023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.32022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥11.142021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.32020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥54.872024-06-01 → 2025-05-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥44.212023-06-01 → 2024-05-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥177.96at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥123.42at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥55.8at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥20.5at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥9.37at 2021-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio40.2%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio35.7%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio26.3%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio15.4%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio10.8%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE37.1%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE51.0%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE92.5%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
ROE74.6%2021-06-01 → 2022-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,068,159at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,998,466at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,886,000at 2023-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,886,000at 2022-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,886,000at 2021-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees48at 2025-05-31StandaloneNumber of employees
Employees39at 2024-05-31StandaloneNumber of employees
Employees34at 2023-05-31vStandaloneNumber of employees
Employees26at 2022-05-31dStandaloneNumber of employees
Employees9at 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 · 757
ItemContextValueUnit
Document typeFilingDateInstant
Original text (Japanese)第三号様式
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstantfalse
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Current fiscal year start dateFilingDateInstant2024-06-01
Current period end dateFilingDateInstant2025-05-31
Type of current periodFilingDateInstantFY
Current fiscal year end dateFilingDateInstant2025-05-31
Previous fiscal year start dateFilingDateInstant2023-06-01
Comparative period end dateFilingDateInstant2024-05-31
Previous fiscal year end dateFilingDateInstant2024-05-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of reporting company (text)FilingDateInstantText · Plus
Company history (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Overview of affiliated entities (text)FilingDateInstantText · Plus
Information about employees (text)FilingDateInstantText · Plus
Business policy business environment issues to address etc (text)FilingDateInstantText · Plus
Disclosure of sustainability related financial information (text)FilingDateInstantText · Plus
Governance (text)FilingDateInstantText · Plus
Reference to other information governanceFilingDateInstantText · Plus
Strategy (text)FilingDateInstantText · Plus
Policy on development of human resources and internal environment strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Reference to other information risk managementFilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · Plus
Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所グロース市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMemberText · Plus
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus

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 · 12 of 12 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 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