Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥645.7bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥586.7bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥522.4bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥547.2bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥501.5bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥38.2bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥26.6bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥44.0bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥29.1bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥25.5bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥19.0bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥28.1bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥50.3bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥37.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥37.0bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥25.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥16.1bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥11.0bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥18.6bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥37.5bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥26.2bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥998.4bnat 2026-03-31Cons.Assets
Total assets¥923.6bnat 2025-03-31Cons.Assets
Total assets¥872.1bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥815.6bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥761.2bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥595.2bnat 2026-03-31Cons.Liabilities
Total liabilities¥570.4bnat 2025-03-31Cons.Liabilities
Net assets / equity¥403.2bnat 2026-03-31Cons.Net assets
Net assets / equity¥353.2bnat 2025-03-31Cons.Net assets
Net assets / equity¥355.5bnat 2024-03-31vCons.Net assets
Net assets / equity¥323.3bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥319.0bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥66.7bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥83.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥84.6bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥86.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥113.1bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥95.9bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥129.3bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥62.5bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥26.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥62.1bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥30.8bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥27.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥20.5bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥61.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥48.9bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥26.1bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥20.4bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥43.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥7.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥22.5bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥18.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥123.342025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥83.592024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥52.192023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥35.642022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥60.432021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,320.15at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,140.47at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,144.64at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,023.64at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,027.12at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio39.1%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio40.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio38.9%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio41.6%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE10.1%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE7.3%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE4.8%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE3.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE5.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees7,286at 2026-03-31Cons.Number of employees
Employees6,910at 2025-03-31Cons.Number of employees
Employees6,621at 2024-03-31vCons.Number of employees
Employees6,551at 2023-03-31vCons.Number of employees
Employees5,751at 2022-03-31vCons.Number of employees
Revenue¥513.8bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥475.4bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥423.1bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥465.5bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥451.8bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥26.4bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥21.2bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥31.1bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥25.4bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥17.7bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥13.6bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥26.0bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥38.8bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥32.0bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥30.9bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥24.4bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥11.5bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥6.6bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥16.2bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥886.7bnat 2026-03-31StandaloneAssets
Total assets¥814.2bnat 2025-03-31StandaloneAssets
Total assets¥786.0bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥744.7bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥712.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥547.9bnat 2026-03-31StandaloneLiabilities
Total liabilities¥513.4bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥338.8bnat 2026-03-31StandaloneNet assets
Net assets / equity¥300.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥309.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥291.3bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥293.5bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥32.1bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥43.5bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥103.052025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥80.932024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥37.412023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥21.472022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥52.82021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥582025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥282023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥272022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥262021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,144.6at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,002.45at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,016.14at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥939.84at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥952.24at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio38.2%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio37.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio39.4%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio39.1%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio41.2%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE9.7%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE8.0%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE3.8%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE2.3%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE5.5%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued318,005,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued322,656,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued322,656,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued322,656,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued322,656,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees4,404at 2026-03-31StandaloneNumber of employees
Employees4,315at 2025-03-31StandaloneNumber of employees
Employees4,231at 2024-03-31vStandaloneNumber of employees
Employees4,215at 2023-03-31vStandaloneNumber of employees
Employees4,175at 2022-03-31vStandaloneNumber 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 · 87
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥17.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥17.0bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31−¥2.6bn
Constructionreportable segmentdepreciation2025-04-01 → 2026-03-31¥2.0bn
Constructionreportable segmentemployeesat 2026-03-312816 pure
Constructionreportable segmentrevenue2025-04-01 → 2026-03-31¥362.6bn
Constructionreportable segmentrevenue external2025-04-01 → 2026-03-31¥360.8bn
Constructionreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥1.7bn
Constructionreportable segmentsegment profit2025-04-01 → 2026-03-31¥27.0bn
Domestic Associate Companiesreportable segmentdepreciation2025-04-01 → 2026-03-31¥743m
Domestic Associate Companiesreportable segmentemployeesat 2026-03-311390 pure
Domestic Associate Companiesreportable segmentrevenue2025-04-01 → 2026-03-31¥67.9bn
Domestic Associate Companiesreportable segmentrevenue external2025-04-01 → 2026-03-31¥61.0bn
Domestic Associate Companiesreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥6.8bn
Domestic Associate Companiesreportable segmentsegment profit2025-04-01 → 2026-03-31¥2.8bn
Domestic Real Estate Investment And Development Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥4.0bn
Domestic Real Estate Investment And Development Businessreportable segmentemployeesat 2026-03-3143 pure
Domestic Real Estate Investment And Development Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥33.4bn
Domestic Real Estate Investment And Development Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥31.3bn
Domestic Real Estate Investment And Development Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥2.2bn
Domestic Real Estate Investment And Development Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥2.1bn
Engineeringreportable segmentdepreciation2025-04-01 → 2026-03-31¥814m
Engineeringreportable segmentemployeesat 2026-03-311089 pure
Engineeringreportable segmentrevenue2025-04-01 → 2026-03-31¥127.8bn
Engineeringreportable segmentrevenue external2025-04-01 → 2026-03-31¥121.6bn
Engineeringreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥6.3bn
Engineeringreportable segmentsegment profit2025-04-01 → 2026-03-31¥4.6bn
Environment Energyreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.4bn
Environment Energyreportable segmentemployeesat 2026-03-3131 pure
Environment Energyreportable segmentrevenue2025-04-01 → 2026-03-31¥3.4bn
Environment Energyreportable segmentrevenue external2025-04-01 → 2026-03-31¥3.3bn
Environment Energyreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥46m
Environment Energyreportable segmentsegment profit2025-04-01 → 2026-03-31−¥1.3bn
Overseas Associate Companiesreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.5bn
Overseas Associate Companiesreportable segmentemployeesat 2026-03-311455 pure
Overseas Associate Companiesreportable segmentrevenue2025-04-01 → 2026-03-31¥67.7bn
Overseas Associate Companiesreportable segmentrevenue external2025-04-01 → 2026-03-31¥67.7bn
Overseas Associate Companiesreportable segmentsegment profit2025-04-01 → 2026-03-31¥5.6bn
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥10.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥662.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥645.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2026-03-31¥17.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥40.8bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥62.7bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥62.7bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥6.5bn
Constructionreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.8bn
Constructionreportable segmentrevenue2024-04-01 → 2025-03-31¥358.2bn
Constructionreportable segmentrevenue external2024-04-01 → 2025-03-31¥311.7bn
Constructionreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥46.5bn
Constructionreportable segmentsegment profit2024-04-01 → 2025-03-31¥16.6bn
Domestic Associate Companiesreportable segmentdepreciation2024-04-01 → 2025-03-31¥579m
Domestic Associate Companiesreportable segmentrevenue2024-04-01 → 2025-03-31¥58.2bn
Domestic Associate Companiesreportable segmentrevenue external2024-04-01 → 2025-03-31¥53.6bn
Domestic Associate Companiesreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥4.7bn
Domestic Associate Companiesreportable segmentsegment profit2024-04-01 → 2025-03-31¥3.0bn
Domestic Real Estate Investment And Development Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥2.7bn
Domestic Real Estate Investment And Development Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥47.7bn
Domestic Real Estate Investment And Development Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥46.3bn
Domestic Real Estate Investment And Development Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥1.4bn
Domestic Real Estate Investment And Development Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥5.6bn
Engineeringreportable segmentdepreciation2024-04-01 → 2025-03-31¥788m
Engineeringreportable segmentrevenue2024-04-01 → 2025-03-31¥127.2bn
Engineeringreportable segmentrevenue external2024-04-01 → 2025-03-31¥117.1bn
Engineeringreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥10.0bn
Engineeringreportable segmentsegment profit2024-04-01 → 2025-03-31¥8.1bn
Environment Energyreportable segmentdepreciation2024-04-01 → 2025-03-31¥694m
Environment Energyreportable segmentrevenue2024-04-01 → 2025-03-31¥933m
Environment Energyreportable segmentrevenue external2024-04-01 → 2025-03-31¥907m
Environment Energyreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥26m
Environment Energyreportable segmentsegment profit2024-04-01 → 2025-03-31−¥1.1bn
Overseas Associate Companiesreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.4bn
Overseas Associate Companiesreportable segmentrevenue2024-04-01 → 2025-03-31¥57.0bn
Overseas Associate Companiesreportable segmentrevenue external2024-04-01 → 2025-03-31¥57.0bn
Overseas Associate Companiesreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥1m
Overseas Associate Companiesreportable segmentsegment profit2024-04-01 → 2025-03-31¥1.0bn
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥8.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥649.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥586.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2025-03-31¥62.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥33.2bn
Constructionreportable segmentemployeesat 2026-03-312756 pure
Domestic Associate Companiesreportable segmentemployeesat 2026-03-3117 pure
Domestic Real Estate Investment And Development Businessreportable segmentemployeesat 2026-03-3136 pure
Engineeringreportable segmentemployeesat 2026-03-311089 pure
Environment Energyreportable segmentemployeesat 2026-03-3126 pure
Overseas Associate Companiesreportable segmentemployeesat 2026-03-3118 pure

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

All source rows · 2,449
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)ふじみ監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)齋  藤  敏  雄
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)森  永  剛  史
Audit opinion consolidated (text)FilingDateInstantText · Plus
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)工事原価総額の見積り
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)連結財務諸表注記(連結財務諸表作成のための基本となる重要な事項)4(5)重要な収益及び費用の計上基準
Reference2 kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)連結財務諸表注記(連結財務諸表作成のための基本となる重要な事項)4(3)重要な引当金の計上基準
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)浮体式洋上風力発電所に関連する固定資産の減損の兆候
Description including reason kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Auditors response kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)ふじみ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)齋  藤  敏  雄
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)森  永  剛  史
Audit opinion non consolidated (text)FilingDateInstantText · Plus
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)<工事原価総額の見積り>
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam non consolidatedFilingDateInstant_Row2Member
Original text (Japanese)<浮体式洋上風力発電所に関連する固定資産の減損の兆候>
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration501509000000JPY
Net sales (5-year summary)Prior3YearDuration547155000000JPY
Net sales (5-year summary)Prior2YearDuration522434000000JPY
Net sales (5-year summary)Prior1YearDuration586661000000JPY
Net sales (5-year summary)CurrentYearDuration645737000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration28111000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration19039000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration25483000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration29088000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration43984000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration18560000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration10995000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration16101000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration25185000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration36981000000JPY
Comprehensive income (5-year summary)Prior4YearDuration14559000000JPY
Comprehensive income (5-year summary)Prior3YearDuration8987000000JPY
Comprehensive income (5-year summary)Prior2YearDuration45934000000JPY
Comprehensive income (5-year summary)Prior1YearDuration7193000000JPY

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 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass