Annual report

Period2024-06-01 → 2025-05-31
Filed2025-08-29
StandardJapan GAAP
ConsolidatedYes
Data checks23 of 23 passed
Key figures · 114
MetricValuePeriodScopeSource row
Revenue¥2.1bn2024-06-01 → 2025-05-31Cons.Net sales
Revenue¥2.1bn2023-06-01 → 2024-05-31Cons.Net sales
Operating income¥44m2024-06-01 → 2025-05-31Cons.Operating income
Operating income¥294m2023-06-01 → 2024-05-31Cons.Operating income
Ordinary income¥44m2024-06-01 → 2025-05-31Cons.Ordinary income
Ordinary income¥291m2023-06-01 → 2024-05-31Cons.Ordinary income
Profit before tax¥44m2024-06-01 → 2025-05-31Cons.Income before income taxes
Profit before tax¥291m2023-06-01 → 2024-05-31Cons.Income before income taxes
Net income (owners)−¥8m2024-06-01 → 2025-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥216m2023-06-01 → 2024-05-31Cons.Profit loss attributable to owners of parent
Net income¥3m2024-06-01 → 2025-05-31Cons.Profit loss
Net income¥220m2023-06-01 → 2024-05-31Cons.Profit loss
Total assets¥2.1bnat 2025-05-31Cons.Assets
Total assets¥2.1bnat 2024-05-31Cons.Assets
Total liabilities¥820mat 2025-05-31Cons.Liabilities
Total liabilities¥868mat 2024-05-31Cons.Liabilities
Net assets / equity¥1.2bnat 2025-05-31Cons.Net assets
Net assets / equity¥1.2bnat 2024-05-31Cons.Net assets
Net assets / equity¥904mat 2023-05-31vCons.Net assets
Cash and deposits¥1.4bnat 2025-05-31Cons.Cash and deposits
Cash and deposits¥1.6bnat 2024-05-31Cons.Cash and deposits
Cash & equivalents¥1.4bnat 2025-05-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2024-05-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2023-05-31vCons.Cash and cash equivalents
Operating cash flow−¥205m2024-06-01 → 2025-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥319m2023-06-01 → 2024-05-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥112m2024-06-01 → 2025-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥182m2023-06-01 → 2024-05-31Cons.Net cash provided by used in investment activities
Financing cash flow¥78m2024-06-01 → 2025-05-31Cons.Net cash provided by used in financing activities
Financing cash flow¥232m2023-06-01 → 2024-05-31Cons.Net cash provided by used in financing activities
EPS (basic)¥-2.032024-06-01 → 2025-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥54.342023-06-01 → 2024-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥51.032023-06-01 → 2024-05-31Cons.Diluted earnings per share (5-year summary)
Net assets per share¥292.47at 2025-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥294.21at 2024-05-31Cons.Net assets per share (5-year summary)
Equity ratio56.7%at 2025-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.1%at 2024-05-31Cons.Equity to asset ratio (5-year summary)
ROE18.8%2023-06-01 → 2024-05-31Cons.Rate of return on equity (5-year summary)
Employees130at 2025-05-31Cons.Number of employees
Employees123at 2024-05-31Cons.Number of employees
Revenue¥1.7bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥2.1bn2023-06-01 → 2024-05-31StandaloneNet sales
Revenue¥1.7bn2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.2bn2021-06-01 → 2022-05-31dStandaloneNet sales (5-year summary)
Revenue¥604m2020-06-01 → 2021-05-31dStandaloneNet sales (5-year summary)
Operating income¥43m2024-06-01 → 2025-05-31StandaloneOperating income
Operating income¥252m2023-06-01 → 2024-05-31StandaloneOperating income
Ordinary income¥43m2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥248m2023-06-01 → 2024-05-31StandaloneOrdinary income
Ordinary income¥240m2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥8m2021-06-01 → 2022-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥178m2020-06-01 → 2021-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥43m2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Profit before tax¥248m2023-06-01 → 2024-05-31StandaloneIncome before income taxes
Net income¥21m2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥188m2023-06-01 → 2024-05-31StandaloneProfit loss
Net income¥290m2022-06-01 → 2023-05-31vStandaloneNet income loss (5-year summary)
Net income−¥9m2021-06-01 → 2022-05-31dStandaloneNet income loss (5-year summary)
Net income−¥178m2020-06-01 → 2021-05-31dStandaloneNet income loss (5-year summary)
Total assets¥1.9bnat 2025-05-31StandaloneAssets
Total assets¥1.9bnat 2024-05-31StandaloneAssets
Total assets¥1.5bnat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥1.1bnat 2022-05-31dStandaloneTotal assets (5-year summary)
Total assets¥853mat 2021-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥696mat 2025-05-31StandaloneLiabilities
Total liabilities¥783mat 2024-05-31StandaloneLiabilities
Net assets / equity¥1.2bnat 2025-05-31StandaloneNet assets
Net assets / equity¥1.1bnat 2024-05-31StandaloneNet assets
Net assets / equity¥904mat 2023-05-31vStandaloneNet assets
Net assets / equity¥614mat 2022-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥480mat 2021-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.0bnat 2025-05-31StandaloneCash and deposits
Cash and deposits¥1.5bnat 2024-05-31StandaloneCash and deposits
Cash & equivalents¥1.2bnat 2023-05-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥935mat 2022-05-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥757mat 2021-05-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥351m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥43m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥16m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥38m2022-06-01 → 2023-05-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥7m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥6m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥142m2021-06-01 → 2022-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥22m2020-06-01 → 2021-05-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥5.252024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.472023-06-01 → 2024-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥74.092022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2.292021-06-01 → 2022-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-47.082020-06-01 → 2021-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥5.012024-06-01 → 2025-05-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥44.582023-06-01 → 2024-05-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥292.93at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥287.36at 2024-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥230.69at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥-258.88at 2022-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-254.41at 2021-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.7%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.3%at 2024-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.2%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.3%at 2022-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.2%at 2021-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE1.8%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE16.5%2023-06-01 → 2024-05-31StandaloneRate of return on equity (5-year summary)
ROE38.2%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
Shares issued3,996,850at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,978,000at 2024-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,917,600at 2023-05-31vStandaloneTotal 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)
Employees81at 2025-05-31StandaloneNumber of employees
Employees92at 2024-05-31StandaloneNumber of employees
Employees79at 2023-05-31vStandaloneNumber of employees
Employees55at 2022-05-31dStandaloneNumber of employees
Employees55at 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 · 1,220
ItemContextValueUnit
Net assetsPrior1YearInstant_NonConsolidatedMember1143443000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember1171136000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember1926442000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember1866770000JPY
Net salesPrior1YearDuration_NonConsolidatedMember2073451000JPY
Net salesCurrentYearDuration_NonConsolidatedMember1726692000JPY
Cost of salesPrior1YearDuration_NonConsolidatedMember646216000JPY
Cost of salesCurrentYearDuration_NonConsolidatedMember568835000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember1427234000JPY
Gross profitCurrentYearDuration_NonConsolidatedMember1157856000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember1175291000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember1114761000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember251942000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember43095000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember0JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember54000JPY
Subsidy income noi bountyPrior1YearDuration_NonConsolidatedMember570000JPY
Subsidy income noi bountyCurrentYearDuration_NonConsolidatedMember2478000JPY
Other noiPrior1YearDuration_NonConsolidatedMember485000JPY
Other noiCurrentYearDuration_NonConsolidatedMember620000JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember1055000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember3153000JPY
Interest expenses noePrior1YearDuration_NonConsolidatedMember592000JPY
Interest expenses noeCurrentYearDuration_NonConsolidatedMember2633000JPY
Stock issuance cost noePrior1YearDuration_NonConsolidatedMember1614000JPY
Stock issuance cost noeCurrentYearDuration_NonConsolidatedMember-JPY
Listing expenses noePrior1YearDuration_NonConsolidatedMember2596000JPY
Listing expenses noeCurrentYearDuration_NonConsolidatedMember-JPY
Other noePrior1YearDuration_NonConsolidatedMember-JPY
Other noeCurrentYearDuration_NonConsolidatedMember400000JPY
Non operating expensesPrior1YearDuration_NonConsolidatedMember4803000JPY
Non operating expensesCurrentYearDuration_NonConsolidatedMember3033000JPY
Ordinary incomePrior1YearDuration_NonConsolidatedMember248194000JPY
Ordinary incomeCurrentYearDuration_NonConsolidatedMember43215000JPY
Gain on sales of noncurrent assets eiPrior1YearDuration_NonConsolidatedMember-JPY
Gain on sales of noncurrent assets eiCurrentYearDuration_NonConsolidatedMember149000JPY
Extraordinary incomePrior1YearDuration_NonConsolidatedMember-JPY
Extraordinary incomeCurrentYearDuration_NonConsolidatedMember149000JPY
Loss on retirement of noncurrent assets elPrior1YearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets elCurrentYearDuration_NonConsolidatedMember0JPY
Extraordinary lossPrior1YearDuration_NonConsolidatedMember-JPY
Extraordinary lossCurrentYearDuration_NonConsolidatedMember0JPY
Income before income taxesPrior1YearDuration_NonConsolidatedMember248194000JPY
Income before income taxesCurrentYearDuration_NonConsolidatedMember43364000JPY
Income taxes currentPrior1YearDuration_NonConsolidatedMember29168000JPY
Income taxes currentCurrentYearDuration_NonConsolidatedMember512000JPY
Income taxes deferredPrior1YearDuration_NonConsolidatedMember30597000JPY
Income taxes deferredCurrentYearDuration_NonConsolidatedMember21891000JPY
Income taxesPrior1YearDuration_NonConsolidatedMember59766000JPY
Income taxesCurrentYearDuration_NonConsolidatedMember22403000JPY

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 · 23 of 23 passed
balance sheet identityconsolidated 2024-05-31pass rounding
balance sheet identityconsolidated 2025-05-31pass
balance sheet identitynon_consolidated 2024-05-31pass rounding
balance sheet identitynon_consolidated 2025-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-05-31pass
statement vs summary · net assetsconsolidated 2025-05-31pass
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 · net income attributable to parentconsolidated 2023-06-01/2024-05-31pass
statement vs summary · net income attributable to parentconsolidated 2024-06-01/2025-05-31pass
statement vs summary · operating cash flowconsolidated 2023-06-01/2024-05-31pass
statement vs summary · operating cash flowconsolidated 2024-06-01/2025-05-31pass
statement vs summary · revenueconsolidated 2023-06-01/2024-05-31pass
statement vs summary · revenueconsolidated 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 assetsconsolidated 2024-05-31pass
statement vs summary · total assetsconsolidated 2025-05-31pass
statement vs summary · total assetsnon_consolidated 2024-05-31pass
statement vs summary · total assetsnon_consolidated 2025-05-31pass