Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 144
MetricValuePeriodScopeSource row
Revenue¥457.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥506.0bn2023-04-01 → 2024-03-31Cons.Net sales (5-year summary)
Revenue¥430.2bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥311.1bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥315.4bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥24.4bn2024-04-01 → 2025-03-31Cons.Operating income
Operating income−¥15.0bn2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥32.2bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥5.5bn2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥20.3bn2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥11.4bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥8.5bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥32.4bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax−¥6.2bn2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥27.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥15.8bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥15.2bn2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥12.6bn2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥8.0bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥27.6bn2024-04-01 → 2025-03-31Cons.Profit loss
Net income−¥14.7bn2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥461.0bnat 2025-03-31Cons.Assets
Total assets¥427.0bnat 2024-03-31Cons.Assets
Total assets¥406.6bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥395.4bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥329.6bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥435.6bnat 2025-03-31Cons.Liabilities
Total liabilities¥420.9bnat 2024-03-31Cons.Liabilities
Net assets / equity¥25.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥6.1bnat 2024-03-31Cons.Net assets
Net assets / equity¥22.3bnat 2023-03-31dCons.Net assets
Net assets / equity¥15.8bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥36.7bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥153.3bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥102.1bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥221.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥166.2bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥106.7bnat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥69.1bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥98.7bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥51.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥62.7bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥44.2bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥25.6bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥20.8bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥4.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.6bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥7.9bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3.8bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.3bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥298m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥5.9bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥17.1bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4.2bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥9.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥96.052024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-69.222023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥50.542022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-56.882021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥22.762020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥26.392024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥15.492022-04-01 → 2023-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥8.22020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥-211.23at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥-275.91at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥-201.02at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥-218.11at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥-143.94at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio5.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio1.1%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio5.5%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio4.0%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio11.0%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE189.0%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE80.3%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE26.3%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees3,419at 2025-03-31Cons.Number of employees
Employees3,496at 2024-03-31Cons.Number of employees
Employees3,941at 2023-03-31dCons.Number of employees
Employees4,018at 2022-03-31dCons.Number of employees
Employees4,174at 2021-03-31dCons.Number of employees
Revenue¥268.9bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥243.9bn2023-04-01 → 2024-03-31StandaloneNet sales (5-year summary)
Revenue¥221.2bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥177.7bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥136.3bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥3.6bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥4.7bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥14.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥14.9bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥17.3bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥127m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥14.1bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax−¥25.5bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥14.9bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥26.8bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥18.9bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income−¥19.7bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥5.4bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥328.9bnat 2025-03-31StandaloneAssets
Total assets¥316.3bnat 2024-03-31StandaloneAssets
Total assets¥313.4bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥303.3bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥247.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥325.8bnat 2025-03-31StandaloneLiabilities
Total liabilities¥324.3bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥3.2bnat 2025-03-31StandaloneNet assets
Net assets / equity−¥8.0bnat 2024-03-31StandaloneNet assets
Net assets / equity¥16.4bnat 2023-03-31dStandaloneNet assets
Net assets / equity−¥2.6bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥19.1bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥49.6bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥32.6bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥49.352024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-111.42023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥64.982022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-84.192021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥12.882020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥14.562024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥19.312022-04-01 → 2023-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥5.582020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥-290.48at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-325.35at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-223.39at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-288.7at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-210.61at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio1.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio-2.5%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio5.2%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-0.9%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio7.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE275.1%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE33.2%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued435,324,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued435,324,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued435,324,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued435,324,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued435,324,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,648at 2025-03-31StandaloneNumber of employees
Employees1,721at 2024-03-31StandaloneNumber of employees
Employees1,624at 2023-03-31dStandaloneNumber of employees
Employees1,603at 2022-03-31dStandaloneNumber of employees
Employees1,591at 2021-03-31dStandaloneNumber 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.

Segments · 1
SegmentItemPeriodValue
Engineeringreportable segmentemployeesat 2025-03-313185 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,568
ItemContextValueUnit
Allowance for doubtful accounts ioa by groupPrior1YearInstant-18000000JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant-1222000000JPY
Investments and other assetsPrior1YearInstant6228000000JPY
Investments and other assetsCurrentYearInstant7471000000JPY
Noncurrent assetsPrior1YearInstant22608000000JPY
Noncurrent assetsCurrentYearInstant23759000000JPY
AssetsPrior1YearInstant426967000000JPY
AssetsCurrentYearInstant461034000000JPY
Notes payable accounts payable for construction contracts cnsPrior1YearInstant133775000000JPY
Notes payable accounts payable for construction contracts cnsCurrentYearInstant120983000000JPY
Current portion of long term loans payablePrior1YearInstant20000000000JPY
Current portion of long term loans payableCurrentYearInstant1202000000JPY
Accounts payable otherPrior1YearInstant18760000000JPY
Accounts payable otherCurrentYearInstant17452000000JPY
Income taxes payablePrior1YearInstant987000000JPY
Income taxes payableCurrentYearInstant1302000000JPY
Contract liabilitiesPrior1YearInstant188701000000JPY
Contract liabilitiesCurrentYearInstant217390000000JPY
Provision for warranties for completed constructionPrior1YearInstant1601000000JPY
Provision for warranties for completed constructionCurrentYearInstant2391000000JPY
Provision for loss on construction contractsPrior1YearInstant36508000000JPY
Provision for loss on construction contractsCurrentYearInstant28379000000JPY
Provision for bonusesPrior1YearInstant3715000000JPY
Provision for bonusesCurrentYearInstant5857000000JPY
Other clPrior1YearInstant8104000000JPY
Other clCurrentYearInstant14570000000JPY
Current liabilitiesPrior1YearInstant412156000000JPY
Current liabilitiesCurrentYearInstant409531000000JPY
Long term loans payablePrior1YearInstant3600000000JPY
Long term loans payableCurrentYearInstant22397000000JPY
Deferred tax liabilitiesPrior1YearInstant1471000000JPY
Deferred tax liabilitiesCurrentYearInstant305000000JPY
Net defined benefit liabilityPrior1YearInstant727000000JPY
Net defined benefit liabilityCurrentYearInstant810000000JPY
Other nclPrior1YearInstant2933000000JPY
Other nclCurrentYearInstant2532000000JPY
Noncurrent liabilitiesPrior1YearInstant8732000000JPY
Noncurrent liabilitiesCurrentYearInstant26046000000JPY
LiabilitiesPrior1YearInstant420889000000JPY
LiabilitiesCurrentYearInstant435578000000JPY
Capital stockPrior1YearInstant15014000000JPY
Capital stockCurrentYearInstant15014000000JPY
Capital surplusPrior1YearInstant142000000JPY
Capital surplusCurrentYearInstant142000000JPY
Retained earningsPrior1YearInstant-1962000000JPY
Retained earningsCurrentYearInstant25024000000JPY
Treasury stockPrior1YearInstant-805000000JPY
Treasury stockCurrentYearInstant-786000000JPY
Shareholders equityPrior1YearInstant12389000000JPY
Shareholders equityCurrentYearInstant39396000000JPY

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 · 20 of 20 passed
balance sheet identityconsolidated 2024-03-31pass rounding
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass