Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥32.3bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥26.1bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥30.1bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥26.7bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥31.7bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥960m2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥200m2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥968m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥210m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥1.8bn2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥739m2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.0bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥949m2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥183m2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥611m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥75m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.3bn2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥355m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥651m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥611m2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥75m2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥27.5bnat 2025-03-31Cons.Assets
Total assets¥26.3bnat 2024-03-31Cons.Assets
Total assets¥26.8bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥25.8bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥25.2bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥12.0bnat 2025-03-31Cons.Liabilities
Total liabilities¥11.1bnat 2024-03-31Cons.Liabilities
Net assets / equity¥15.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥15.2bnat 2024-03-31Cons.Net assets
Net assets / equity¥15.6bnat 2023-03-31dCons.Net assets
Net assets / equity¥14.6bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥14.4bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥14.1bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥13.9bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥14.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥13.9bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥12.3bnat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥10.0bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥9.5bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥900m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.9bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.3bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥194m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥362m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥97m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥21m2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥584m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥109m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥371m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥367m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥601m2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥230m2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥357m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥39.862024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥4.92023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥85.682022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥22.922021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥42.022020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,007.73at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥995.3at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,017.41at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥938.05at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥928.06at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio56.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.0%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.2%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio56.3%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio57.1%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE4.0%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE0.5%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE8.8%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE2.5%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE4.6%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees454at 2025-03-31Cons.Number of employees
Employees460at 2024-03-31Cons.Number of employees
Employees450at 2023-03-31dCons.Number of employees
Employees477at 2022-03-31dCons.Number of employees
Employees475at 2021-03-31dCons.Number of employees
Revenue¥25.0bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥19.0bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥25.3bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥21.6bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥26.6bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥456m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income−¥169m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥551m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥75m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥452m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥779m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥532m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax−¥124m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥374m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥97m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥1.2bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥198m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥540m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥23.2bnat 2025-03-31StandaloneAssets
Total assets¥22.1bnat 2024-03-31StandaloneAssets
Total assets¥23.8bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥22.5bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥22.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥10.1bnat 2025-03-31StandaloneLiabilities
Total liabilities¥9.1bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥13.0bnat 2025-03-31StandaloneNet assets
Net assets / equity¥13.0bnat 2024-03-31StandaloneNet assets
Net assets / equity¥13.5bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥12.6bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥12.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥11.0bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥10.7bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥24.392024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-6.392023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥79.242022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥12.822021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥34.852020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥602024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥262023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥262022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥132021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥132020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥845.35at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥847.51at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥880.82at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥809.71at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥809.79at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio56.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.8%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio56.6%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.9%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.9%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE-0.7%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE9.4%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE1.6%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE4.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued15,521,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,521,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,521,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued15,521,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued15,521,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees370at 2025-03-31StandaloneNumber of employees
Employees372at 2024-03-31StandaloneNumber of employees
Employees358at 2023-03-31dStandaloneNumber of employees
Employees384at 2022-03-31dStandaloneNumber of employees
Employees382at 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 · 43
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31¥94m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥172m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥172m
Construction Relatedreportable segmentemployeesat 2025-03-31180 pure
Construction Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥23.5bn
Construction Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥23.5bn
Engineering Relatedreportable segmentemployeesat 2025-03-31144 pure
Engineering Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥8.3bn
Engineering Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥8.3bn
Side Line Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥77m
Side Line Businessreportable segmentemployeesat 2025-03-3111 pure
Side Line Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥644m
Side Line Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥472m
Side Line Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥172m
—segment totaldepreciation2024-04-01 → 2025-03-31¥77m
—segment totalrevenue2024-04-01 → 2025-03-31¥32.4bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥32.3bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥172m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥77m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥32.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥32.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2025-03-31¥172m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2024-03-31−¥175m
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2024-03-31−¥175m
Construction Relatedreportable segmentrevenue2023-04-01 → 2024-03-31¥18.3bn
Construction Relatedreportable segmentrevenue external2023-04-01 → 2024-03-31¥18.3bn
Engineering Relatedreportable segmentrevenue2023-04-01 → 2024-03-31¥7.2bn
Engineering Relatedreportable segmentrevenue external2023-04-01 → 2024-03-31¥7.2bn
Side Line Businessreportable segmentdepreciation2023-04-01 → 2024-03-31¥77m
Side Line Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥759m
Side Line Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥583m
Side Line Businessreportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥175m
—segment totaldepreciation2023-04-01 → 2024-03-31¥77m
—segment totalrevenue2023-04-01 → 2024-03-31¥26.3bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥26.1bn
—segment totalrevenue intersegment2023-04-01 → 2024-03-31¥175m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-04-01 → 2024-03-31¥77m
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥26.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥26.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2024-03-31¥175m
Construction Relatedreportable segmentemployeesat 2025-03-31153 pure
Engineering Relatedreportable segmentemployeesat 2025-03-31111 pure
Side Line Businessreportable segmentemployeesat 2025-03-315 pure

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

All source rows · 1,609
ItemContextValueUnit
Capital stockCurrentYearInstant1886000000JPY
Capital surplusPrior1YearInstant2048000000JPY
Capital surplusCurrentYearInstant2082000000JPY
Retained earningsPrior1YearInstant10568000000JPY
Retained earningsCurrentYearInstant10773000000JPY
Treasury stockPrior1YearInstant-95000000JPY
Treasury stockCurrentYearInstant-55000000JPY
Shareholders equityPrior1YearInstant14407000000JPY
Shareholders equityCurrentYearInstant14687000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant-13000000JPY
Valuation difference on available for sale securitiesCurrentYearInstant-12000000JPY
Revaluation reserve for landPrior1YearInstant851000000JPY
Revaluation reserve for landCurrentYearInstant848000000JPY
Valuation and translation adjustmentsPrior1YearInstant837000000JPY
Valuation and translation adjustmentsCurrentYearInstant835000000JPY
Net assetsPrior1YearInstant15245000000JPY
Net assetsCurrentYearInstant15522000000JPY
Liabilities and net assetsPrior1YearInstant26297000000JPY
Liabilities and net assetsCurrentYearInstant27489000000JPY
Net sales of completed construction contracts cnsPrior1YearDuration25499000000JPY
Net sales of completed construction contracts cnsCurrentYearDuration31792000000JPY
Net sales of side line business cnsPrior1YearDuration583000000JPY
Net sales of side line business cnsCurrentYearDuration472000000JPY
Net salesPrior1YearDuration26083000000JPY
Net salesCurrentYearDuration32264000000JPY
Cost of sales of completed construction contracts cnsPrior1YearDuration23855000000JPY
Cost of sales of completed construction contracts cnsCurrentYearDuration28848000000JPY
Cost of sales on side line business cnsPrior1YearDuration504000000JPY
Cost of sales on side line business cnsCurrentYearDuration435000000JPY
Cost of salesPrior1YearDuration24359000000JPY
Cost of salesCurrentYearDuration29284000000JPY
Gross profit on completed construction contracts cnsPrior1YearDuration1644000000JPY
Gross profit on completed construction contracts cnsCurrentYearDuration2943000000JPY
Gross profit on side line business cnsPrior1YearDuration79000000JPY
Gross profit on side line business cnsCurrentYearDuration36000000JPY
Gross profitPrior1YearDuration1723000000JPY
Gross profitCurrentYearDuration2980000000JPY
Selling general and administrative expensesPrior1YearDuration1523000000JPY
Selling general and administrative expensesCurrentYearDuration2019000000JPY
Operating incomePrior1YearDuration200000000JPY
Operating incomeCurrentYearDuration960000000JPY
Interest and dividends income noiPrior1YearDuration2000000JPY
Interest and dividends income noiCurrentYearDuration6000000JPY
Dividends income of insurance noiPrior1YearDuration4000000JPY
Dividends income of insurance noiCurrentYearDuration3000000JPY
Real estate rent noiPrior1YearDuration5000000JPY
Real estate rent noiCurrentYearDuration5000000JPY
Subsidy income noiPrior1YearDuration-JPY
Subsidy income noiCurrentYearDuration3000000JPY
Gain on damages adjustment noiPrior1YearDuration-JPY

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 2024-03-31pass rounding
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass
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 · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 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