Annual report

Period2025-05-01 → 2026-04-30
Filed2026-07-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
MetricValuePeriodScopeSource row
Revenue¥18.4bn2025-05-01 → 2026-04-30Cons.Net sales
Revenue¥11.6bn2024-05-01 → 2025-04-30Cons.Net sales
Revenue¥9.7bn2023-05-01 → 2024-04-30vCons.Net sales (5-year summary)
Revenue¥8.9bn2022-05-01 → 2023-04-30vCons.Net sales (5-year summary)
Revenue¥7.2bn2021-05-01 → 2022-04-30vCons.Net sales (5-year summary)
Operating income¥1.2bn2025-05-01 → 2026-04-30Cons.Operating income
Operating income¥544m2024-05-01 → 2025-04-30Cons.Operating income
Ordinary income¥1.0bn2025-05-01 → 2026-04-30Cons.Ordinary income
Ordinary income¥408m2024-05-01 → 2025-04-30Cons.Ordinary income
Ordinary income¥503m2023-05-01 → 2024-04-30vCons.Ordinary income loss (5-year summary)
Ordinary income¥515m2022-05-01 → 2023-04-30vCons.Ordinary income loss (5-year summary)
Ordinary income¥486m2021-05-01 → 2022-04-30vCons.Ordinary income loss (5-year summary)
Profit before tax¥833m2025-05-01 → 2026-04-30Cons.Income before income taxes
Profit before tax¥298m2024-05-01 → 2025-04-30Cons.Income before income taxes
Net income (owners)¥500m2025-05-01 → 2026-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥276m2024-05-01 → 2025-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥330m2023-05-01 → 2024-04-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥324m2022-05-01 → 2023-04-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥282m2021-05-01 → 2022-04-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥506m2025-05-01 → 2026-04-30Cons.Profit loss
Net income¥276m2024-05-01 → 2025-04-30Cons.Profit loss
Total assets¥16.5bnat 2026-04-30Cons.Assets
Total assets¥13.6bnat 2025-04-30Cons.Assets
Total assets¥12.1bnat 2024-04-30vCons.Total assets (5-year summary)
Total assets¥10.3bnat 2023-04-30vCons.Total assets (5-year summary)
Total assets¥10.7bnat 2022-04-30vCons.Total assets (5-year summary)
Total liabilities¥10.8bnat 2026-04-30Cons.Liabilities
Total liabilities¥8.3bnat 2025-04-30Cons.Liabilities
Net assets / equity¥5.7bnat 2026-04-30Cons.Net assets
Net assets / equity¥5.3bnat 2025-04-30Cons.Net assets
Net assets / equity¥5.0bnat 2024-04-30vCons.Net assets
Net assets / equity¥4.8bnat 2023-04-30vCons.Net assets (5-year summary)
Net assets / equity¥4.5bnat 2022-04-30vCons.Net assets (5-year summary)
Cash and deposits¥2.0bnat 2026-04-30Cons.Cash and deposits
Cash and deposits¥979mat 2025-04-30Cons.Cash and deposits
Cash & equivalents¥2.0bnat 2026-04-30Cons.Cash and cash equivalents
Cash & equivalents¥911mat 2025-04-30Cons.Cash and cash equivalents
Cash & equivalents¥1.5bnat 2024-04-30vCons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2023-04-30vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.0bnat 2022-04-30vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.3bn2025-05-01 → 2026-04-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥961m2024-05-01 → 2025-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥570m2023-05-01 → 2024-04-30vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥383m2022-05-01 → 2023-04-30vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.6bn2021-05-01 → 2022-04-30vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥271m2025-05-01 → 2026-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥664m2024-05-01 → 2025-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥310m2023-05-01 → 2024-04-30vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥101m2022-05-01 → 2023-04-30vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥169m2021-05-01 → 2022-04-30vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥126m2025-05-01 → 2026-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.0bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥728m2023-05-01 → 2024-04-30vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥362m2022-05-01 → 2023-04-30vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.4bn2021-05-01 → 2022-04-30vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥40.482025-05-01 → 2026-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥22.412024-05-01 → 2025-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥27.022023-05-01 → 2024-04-30vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥26.472022-05-01 → 2023-04-30vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥22.682021-05-01 → 2022-04-30vCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥38.762025-05-01 → 2026-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥21.822024-05-01 → 2025-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥26.842023-05-01 → 2024-04-30vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥26.452022-05-01 → 2023-04-30vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥22.662021-05-01 → 2022-04-30vCons.Diluted earnings per share (5-year summary)
Net assets per share¥459.42at 2026-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥428.94at 2025-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥411.6at 2024-04-30vCons.Net assets per share (5-year summary)
Net assets per share¥388.57at 2023-04-30vCons.Net assets per share (5-year summary)
Net assets per share¥365.48at 2022-04-30vCons.Net assets per share (5-year summary)
Equity ratio34.3%at 2026-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio39.0%at 2025-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio41.5%at 2024-04-30vCons.Equity to asset ratio (5-year summary)
Equity ratio46.1%at 2023-04-30vCons.Equity to asset ratio (5-year summary)
Equity ratio41.7%at 2022-04-30vCons.Equity to asset ratio (5-year summary)
ROE9.1%2025-05-01 → 2026-04-30Cons.Rate of return on equity (5-year summary)
ROE5.3%2024-05-01 → 2025-04-30Cons.Rate of return on equity (5-year summary)
ROE6.8%2023-05-01 → 2024-04-30vCons.Rate of return on equity (5-year summary)
ROE7.0%2022-05-01 → 2023-04-30vCons.Rate of return on equity (5-year summary)
ROE6.4%2021-05-01 → 2022-04-30vCons.Rate of return on equity (5-year summary)
Employees159at 2026-04-30Cons.Number of employees
Employees160at 2025-04-30Cons.Number of employees
Employees152at 2024-04-30vCons.Number of employees
Employees136at 2023-04-30vCons.Number of employees
Employees110at 2022-04-30vCons.Number of employees
Revenue¥1.1bn2025-05-01 → 2026-04-30StandaloneNet sales
Revenue¥3.4bn2024-05-01 → 2025-04-30StandaloneNet sales
Revenue¥7.7bn2023-05-01 → 2024-04-30vStandaloneNet sales (5-year summary)
Revenue¥7.6bn2022-05-01 → 2023-04-30vStandaloneNet sales (5-year summary)
Revenue¥6.9bn2021-05-01 → 2022-04-30vStandaloneNet sales (5-year summary)
Operating income¥64m2025-05-01 → 2026-04-30StandaloneOperating income
Operating income¥191m2024-05-01 → 2025-04-30StandaloneOperating income
Ordinary income¥53m2025-05-01 → 2026-04-30StandaloneOrdinary income
Ordinary income¥231m2024-05-01 → 2025-04-30StandaloneOrdinary income
Ordinary income¥216m2023-05-01 → 2024-04-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥316m2022-05-01 → 2023-04-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥463m2021-05-01 → 2022-04-30vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥102m2025-05-01 → 2026-04-30StandaloneIncome before income taxes
Profit before tax¥88m2024-05-01 → 2025-04-30StandaloneIncome before income taxes
Net income¥78m2025-05-01 → 2026-04-30StandaloneProfit loss
Net income¥82m2024-05-01 → 2025-04-30StandaloneProfit loss
Net income¥204m2023-05-01 → 2024-04-30vStandaloneNet income loss (5-year summary)
Net income¥220m2022-05-01 → 2023-04-30vStandaloneNet income loss (5-year summary)
Net income¥286m2021-05-01 → 2022-04-30vStandaloneNet income loss (5-year summary)
Total assets¥10.4bnat 2026-04-30StandaloneAssets
Total assets¥8.5bnat 2025-04-30StandaloneAssets
Total assets¥9.5bnat 2024-04-30vStandaloneTotal assets (5-year summary)
Total assets¥9.6bnat 2023-04-30vStandaloneTotal assets (5-year summary)
Total assets¥9.9bnat 2022-04-30vStandaloneTotal assets (5-year summary)
Total liabilities¥5.5bnat 2026-04-30StandaloneLiabilities
Total liabilities¥3.7bnat 2025-04-30StandaloneLiabilities
Net assets / equity¥4.9bnat 2026-04-30StandaloneNet assets
Net assets / equity¥4.9bnat 2025-04-30StandaloneNet assets
Net assets / equity¥4.8bnat 2024-04-30vStandaloneNet assets
Net assets / equity¥4.7bnat 2023-04-30vStandaloneNet assets (5-year summary)
Net assets / equity¥4.5bnat 2022-04-30vStandaloneNet assets (5-year summary)
Cash and deposits¥1.6bnat 2026-04-30StandaloneCash and deposits
Cash and deposits¥618mat 2025-04-30StandaloneCash and deposits
EPS (basic)¥6.282025-05-01 → 2026-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.642024-05-01 → 2025-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥16.712023-05-01 → 2024-04-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥17.992022-05-01 → 2023-04-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥22.972021-05-01 → 2022-04-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥6.022025-05-01 → 2026-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥6.472024-05-01 → 2025-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥16.592023-05-01 → 2024-04-30vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥17.962022-05-01 → 2023-04-30vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥22.952021-05-01 → 2022-04-30vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥152025-05-01 → 2026-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥132024-05-01 → 2025-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥122023-05-01 → 2024-04-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥122022-05-01 → 2023-04-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥102021-05-01 → 2022-04-30vStandaloneDividend paid per share (5-year summary)
Net assets per share¥397.68at 2026-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥396.1at 2025-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥393.88at 2024-04-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥381.18at 2023-04-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥366.57at 2022-04-30vStandaloneNet assets per share (5-year summary)
Equity ratio47.4%at 2026-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio57.2%at 2025-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.6%at 2024-04-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.6%at 2023-04-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.4%at 2022-04-30vStandaloneEquity to asset ratio (5-year summary)
ROE1.6%2025-05-01 → 2026-04-30StandaloneRate of return on equity (5-year summary)
ROE1.7%2024-05-01 → 2025-04-30StandaloneRate of return on equity (5-year summary)
ROE4.3%2023-05-01 → 2024-04-30vStandaloneRate of return on equity (5-year summary)
ROE4.8%2022-05-01 → 2023-04-30vStandaloneRate of return on equity (5-year summary)
ROE6.5%2021-05-01 → 2022-04-30vStandaloneRate of return on equity (5-year summary)
Shares issued4,285,800at 2026-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,284,800at 2025-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,284,200at 2024-04-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,284,200at 2023-04-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,283,200at 2022-04-30vStandaloneTotal number of issued shares (5-year summary)
Employees27at 2026-04-30StandaloneNumber of employees
Employees37at 2025-04-30StandaloneNumber of employees
Employees131at 2024-04-30vStandaloneNumber of employees
Employees128at 2023-04-30vStandaloneNumber of employees
Employees106at 2022-04-30vStandaloneNumber 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 · 1,402
ItemContextValueUnit
Net assetsCurrentYearInstant_TreasuryStockMember-137326000JPY
Net assetsCurrentYearInstant_ShareholdersEquityMember5681637000JPY
Net assetsPrior1YearInstant_SubscriptionRightsToSharesMember171000JPY
Net assetsPrior1YearInstant_NonControllingInterestsMember9493000JPY
Net assetsPrior1YearInstant5302794000JPY
Issuance of new sharesCurrentYearDuration580000JPY
High reduction of retained earnings arising from changes in the scope of consolidationCurrentYearDuration-19606000JPY
Dividends from surplusCurrentYearDuration-53473000JPY
Profit loss attributable to owners of parentCurrentYearDuration500265000JPY
Purchase of treasury stockCurrentYearDuration-JPY
Disposal of treasury stockCurrentYearDuration5528000JPY
OtherCurrentYearDuration-44785000JPY
Net changes of items other than shareholders equityCurrentYearDuration_SubscriptionRightsToSharesMember2873000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonControllingInterestsMember-142000JPY
Net changes of items other than shareholders equityCurrentYearDuration2730000JPY
Total changes of items during the periodCurrentYearDuration_SubscriptionRightsToSharesMember2873000JPY
Total changes of items during the periodCurrentYearDuration_NonControllingInterestsMember-142000JPY
Total changes of items during the periodCurrentYearDuration391238000JPY
Net assetsCurrentYearInstant_SubscriptionRightsToSharesMember3045000JPY
Net assetsCurrentYearInstant_NonControllingInterestsMember9350000JPY
Net assetsCurrentYearInstant5694033000JPY
Income before income taxesPrior1YearDuration297503000JPY
Income before income taxesCurrentYearDuration833120000JPY
Depreciation and amortization ope cfPrior1YearDuration51559000JPY
Depreciation and amortization ope cfCurrentYearDuration119687000JPY
Amortization of goodwill ope cfPrior1YearDuration99216000JPY
Amortization of goodwill ope cfCurrentYearDuration99326000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration-4676000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration34833000JPY
Increase decrease in provision for warranties for completed construction ope cfPrior1YearDuration-4057000JPY
Increase decrease in provision for warranties for completed construction ope cfCurrentYearDuration-6776000JPY
Increase decrease in provision for shareholder benefit program ope cfPrior1YearDuration25695000JPY
Increase decrease in provision for shareholder benefit program ope cfCurrentYearDuration1485000JPY
Interest income ope cfPrior1YearDuration-3627000JPY
Interest income ope cfCurrentYearDuration-8146000JPY
Interest expenses ope cfPrior1YearDuration89529000JPY
Interest expenses ope cfCurrentYearDuration113437000JPY
Interest on bonds ope cfPrior1YearDuration5237000JPY
Interest on bonds ope cfCurrentYearDuration6169000JPY
Equity in earnings losses of affiliates ope cfPrior1YearDuration-JPY
Equity in earnings losses of affiliates ope cfCurrentYearDuration-50949000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-171691000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-914243000JPY
Decrease increase in investment securities for sale ope cfPrior1YearDuration79119000JPY
Decrease increase in investment securities for sale ope cfCurrentYearDuration321666000JPY
Loss gain on sales of investment securities ope cfPrior1YearDuration-JPY
Loss gain on sales of investment securities ope cfCurrentYearDuration292513000JPY
Loss gain on sales of noncurrent assets ope cfPrior1YearDuration-JPY
Loss gain on sales of noncurrent assets ope cfCurrentYearDuration-97471000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration2579000JPY

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-04-30pass rounding
balance sheet identityconsolidated 2026-04-30pass
balance sheet identitynon_consolidated 2025-04-30pass
balance sheet identitynon_consolidated 2026-04-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-04-30pass
statement vs summary · net assetsconsolidated 2025-04-30pass
statement vs summary · net assetsconsolidated 2026-04-30pass
statement vs summary · net assetsnon_consolidated 2024-04-30pass
statement vs summary · net assetsnon_consolidated 2025-04-30pass
statement vs summary · net assetsnon_consolidated 2026-04-30pass
statement vs summary · net income attributable to parentconsolidated 2024-05-01/2025-04-30pass
statement vs summary · net income attributable to parentconsolidated 2025-05-01/2026-04-30pass
statement vs summary · operating cash flowconsolidated 2024-05-01/2025-04-30pass
statement vs summary · operating cash flowconsolidated 2025-05-01/2026-04-30pass
statement vs summary · revenueconsolidated 2024-05-01/2025-04-30pass
statement vs summary · revenueconsolidated 2025-05-01/2026-04-30pass
statement vs summary · revenuenon_consolidated 2024-05-01/2025-04-30pass
statement vs summary · revenuenon_consolidated 2025-05-01/2026-04-30pass
statement vs summary · total assetsconsolidated 2025-04-30pass
statement vs summary · total assetsconsolidated 2026-04-30pass
statement vs summary · total assetsnon_consolidated 2025-04-30pass
statement vs summary · total assetsnon_consolidated 2026-04-30pass