Annual report
1801.TEDINET S100YDJC
Period2025-04-01 → 2026-03-31
Filed2026-06-18
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100YBGF. Amended by S100YEHR (2026-06-18).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.09T | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥2.15T | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥1.77T | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.64T | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.54T | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥188.0bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥120.2bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥195.8bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥134.5bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥38.9bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥63.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥103.2bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥246.4bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥178.3bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥170.0bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥123.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥40.3bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥47.1bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥71.4bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥174.8bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥127.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥2.71T | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥2.43T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥2.58T | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.02T | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥1.96T | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.72T | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.53T | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥989.9bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥900.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥961.0bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥833.9bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥872.8bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥278.3bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥240.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥273.0bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥296.0bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥430.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥415.9bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥496.8bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥147.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥13.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥40.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥30.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥80.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥195.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥10.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥138.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥14.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥37.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥24.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥133.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥109.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥98.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥41.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1,025.53 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥682.78 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥215.75 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥241.24 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥350.88 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥5,816.09 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,041.43 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,039.98 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,402.01 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,335.78 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 34.9% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.0% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.4% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 18.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 18,503 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 16,382 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 16,285 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 14,466 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 14,518 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥1.45T | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥1.64T | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥1.39T | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.33T | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.22T | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥142.9bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥80.3bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥149.1bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥87.1bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥13.8bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥49.7bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥81.9bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥200.2bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥130.9bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥145.4bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥94.7bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥22.6bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥37.0bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥57.7bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.04T | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥1.95T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥2.06T | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.76T | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.69T | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.41T | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.36T | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥628.6bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥593.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥669.6bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥635.8bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥675.2bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥166.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥147.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥877.09 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥522.4 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.3 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥189.16 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥283.63 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥310 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥210 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥130 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥130 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥130 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,855.46 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,453.6 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,631.64 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,375.52 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,369.09 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 30.9% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.5% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.2% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.9% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 23.8% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 163,185,872 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,166,472 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 184,795,472 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 188,771,572 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 200,803,372 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 9,518 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 8,994 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 8,720 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 8,613 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 8,579 | at 2022-03-31v | Standalone | Number 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 · 75
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥146m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 185 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥20.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥16.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥4.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | −¥293m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥80.6bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥80.6bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥12.3bn |
| Building Constructionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥7.8bn |
| Building Constructionreportable segment | employees | at 2026-03-31 | 9898 pure |
| Building Constructionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.27T |
| Building Constructionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.25T |
| Building Constructionreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥25.9bn |
| Building Constructionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥78.4bn |
| Civil Engineeringreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥6.4bn |
| Civil Engineeringreportable segment | employees | at 2026-03-31 | 6648 pure |
| Civil Engineeringreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥720.2bn |
| Civil Engineeringreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥679.7bn |
| Civil Engineeringreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥40.5bn |
| Civil Engineeringreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥95.6bn |
| Real Estate Developmentreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Real Estate Developmentreportable segment | employees | at 2026-03-31 | 1772 pure |
| Real Estate Developmentreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥154.3bn |
| Real Estate Developmentreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥144.2bn |
| Real Estate Developmentreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥10.1bn |
| Real Estate Developmentreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥24.0bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥16.9bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥2.15T |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥2.07T |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥76.5bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥197.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥17.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥2.17T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥2.09T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥80.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥200.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥181m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥17.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥13.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | −¥137m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥74.1bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥74.1bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥4.6bn |
| Building Constructionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥7.5bn |
| Building Constructionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.40T |
| Building Constructionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.37T |
| Building Constructionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥27.4bn |
| Building Constructionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥11.3bn |
| Civil Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| Civil Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥663.9bn |
| Civil Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥630.6bn |
| Civil Engineeringreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥33.3bn |
| Civil Engineeringreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥87.6bn |
| Real Estate Developmentreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Real Estate Developmentreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥146.8bn |
| Real Estate Developmentreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥137.6bn |
| Real Estate Developmentreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥9.2bn |
| Real Estate Developmentreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥23.5bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥16.3bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥2.21T |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥2.14T |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥69.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥122.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥16.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥2.23T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥2.15T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥74.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥124.7bn |
| Building Constructionreportable segment | employees | at 2026-03-31 | 6741 pure |
| Civil Engineeringreportable segment | employees | at 2026-03-31 | 2584 pure |
| Real Estate Developmentreportable segment | employees | at 2026-03-31 | 193 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,444
| Item | Context | Value | Unit |
|---|---|---|---|
| Filer name in english | FilingDateInstant | TAISEI CORPORATION | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | cns | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | cns | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2026-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2025-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | true | |
| Identification of document subject to amendment | FilingDateInstant | S100YBGF | |
| Report amendment flag | FilingDateInstant | true | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Governance (text) | FilingDateInstant | Text · Plus | |
| Reference to other information governance | FilingDateInstant | Original text (Japanese)４ コーポレート・ガバナンスの状況等 | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Reference to other information risk management | FilingDateInstant | Original text (Japanese)３ 事業等のリスク | |
| Metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Reference to other information | FilingDateInstant | Original text (Japanese)当社ウェブサイト | |
| Governance responding to climate change (text) | FilingDateInstant | Text · Plus | |
| Strategy responding to climate change (text) | FilingDateInstant | Text · Plus | |
| Risk management responding to climate change (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets responding to climate change (text) | FilingDateInstant | Text · Plus | |
| Reference to other information metrics and targets climate change | FilingDateInstant | Original text (Japanese)当社ウェブサイト | |
| Reference to other information2 metrics and targets climate change | FilingDateInstant | Original text (Japanese)当社ウェブサイト | |
| Governance human capital (text) | FilingDateInstant | Text · Plus | |
| Strategy human capital (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| Risk management human capital (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets human capital (text) | FilingDateInstant | Text · Plus | |
| Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)2026年度 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)2026年度 |
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 identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |