Annual report
1812.TEDINET S100W14C
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.91T | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥2.67T | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥2.39T | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.08T | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.91T | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥151.9bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥136.2bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥160.7bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥150.1bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥156.7bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥152.1bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥139.7bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥176.1bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥168.9bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥125.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥115.0bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥111.8bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥103.9bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥98.5bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥126.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥116.6bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥3.45T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥3.14T | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥2.77T | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.34T | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.16T | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.18T | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.91T | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.28T | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.22T | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.06T | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥953.6bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥884.8bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥354.5bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥354.7bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥349.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥350.1bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥282.3bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥267.7bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥301.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥30.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥123.7bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥29.1bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥30.2bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥153.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥104.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥62.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥81.7bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥51.2bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥65.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥61.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥9.6bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥111.9bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥20.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥39.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥266.49 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥238.76 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥227.98 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥208 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥193.13 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,672.64 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,514.97 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,165.12 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,920.45 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,731.16 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 36.4% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.6% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.0% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.5% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.4% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.2% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.2% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.4% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 21,029 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 19,813 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 19,396 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 19,295 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 18,905 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥1.56T | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥1.55T | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥1.43T | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.24T | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.19T | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥114.8bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥95.0bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥127.0bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥115.0bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥103.3bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥92.4bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥114.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥139.4bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥127.3bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥104.7bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥90.1bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥78.4bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥72.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥82.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.05T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥1.92T | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥1.76T | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.64T | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.56T | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.27T | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.13T | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥778.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥791.4bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥693.3bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥656.5bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥638.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥122.6bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥158.0bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥221.42 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥186.72 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥159.61 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥144.29 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥162.06 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥104 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥58 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥54 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,650.44 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,641.52 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,423.48 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,330.57 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,261 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 38.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.3% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.0% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.0% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.1% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.6% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.8% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 528,656,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 528,656,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 528,656,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 528,656,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 528,656,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 8,854 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 8,219 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 8,129 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 8,080 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 7,989 | at 2021-03-31d | 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 · 74
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | −¥96m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥117.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥117.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | ¥641m |
| Constructionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥5.2bn |
| Constructionreportable segment | employees | at 2025-03-31 | 6009 pure |
| Constructionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.05T |
| Constructionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.05T |
| Constructionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥571m |
| Constructionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥51.2bn |
| Developmentreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥3.6bn |
| Developmentreportable segment | employees | at 2025-03-31 | 297 pure |
| Developmentreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥102.4bn |
| Developmentreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥98.0bn |
| Developmentreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4.4bn |
| Developmentreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥27.8bn |
| Domestic Associate Companiesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥7.8bn |
| Domestic Associate Companiesreportable segment | employees | at 2025-03-31 | 5537 pure |
| Domestic Associate Companiesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥354.6bn |
| Domestic Associate Companiesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥242.5bn |
| Domestic Associate Companiesreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥112.1bn |
| Domestic Associate Companiesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥16.4bn |
| Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| Engineeringreportable segment | employees | at 2025-03-31 | 2548 pure |
| Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥404.1bn |
| Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥404.1bn |
| Engineeringreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥35.7bn |
| Overseas Associate Companiesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥12.3bn |
| Overseas Associate Companiesreportable segment | employees | at 2025-03-31 | 6638 pure |
| Overseas Associate Companiesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.11T |
| Overseas Associate Companiesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.11T |
| Overseas Associate Companiesreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥148m |
| Overseas Associate Companiesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥20.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥30.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥3.03T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥2.91T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥117.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥151.2bn |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | −¥109m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥114.9bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥114.9bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | ¥119m |
| Constructionreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥4.9bn |
| Constructionreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.10T |
| Constructionreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.10T |
| Constructionreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| Constructionreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥53.3bn |
| Developmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥3.5bn |
| Developmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥85.4bn |
| Developmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥82.0bn |
| Developmentreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥3.4bn |
| Developmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥18.4bn |
| Domestic Associate Companiesreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥7.6bn |
| Domestic Associate Companiesreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥367.4bn |
| Domestic Associate Companiesreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥257.5bn |
| Domestic Associate Companiesreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥109.9bn |
| Domestic Associate Companiesreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥24.2bn |
| Engineeringreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.6bn |
| Engineeringreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥363.3bn |
| Engineeringreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥363.3bn |
| Engineeringreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥23.3bn |
| Overseas Associate Companiesreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥9.8bn |
| Overseas Associate Companiesreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥859.7bn |
| Overseas Associate Companiesreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥859.4bn |
| Overseas Associate Companiesreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥285m |
| Overseas Associate Companiesreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥16.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥27.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥2.78T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥2.67T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥114.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥136.1bn |
| Constructionreportable segment | employees | at 2025-03-31 | 6009 pure |
| Developmentreportable segment | employees | at 2025-03-31 | 297 pure |
| Engineeringreportable segment | employees | at 2025-03-31 | 2548 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,507
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)有限責任監査法人 ト ー マ ツ | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)丸 地 肖 幸 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)鴫 原 泰 貴 | |
| Cpa3 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)大 村 広 樹 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)一定の期間にわたり収益を認識する工事契約に関する収益認識 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)４ 会計方針に関する事項（5）重要な収益及び費用の計上基準 | |
| Reference2 kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（重要な会計上の見積り） | |
| Reference3 kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（重要な会計上の見積り） | |
| Reference4 kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（重要な会計上の見積り） | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row2Member | Original text (Japanese)一定の期間にわたり収益を認識する工事契約に関する収益認識 | |
| Description including reason continued kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Auditors response continued kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Other information consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)有限責任監査法人 ト ー マ ツ | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)丸 地 肖 幸 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)鴫 原 泰 貴 | |
| Cpa3 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)大 村 広 樹 | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)一定の期間にわたり収益を認識する工事契約に関する収益認識 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)７ 収益及び費用の計上基準 | |
| Reference2 kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（重要な会計上の見積り） | |
| Reference3 kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（重要な会計上の見積り） | |
| Auditors response kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row2Member | Original text (Japanese)一定の期間にわたり収益を認識する工事契約に関する収益認識 | |
| Description including reason continued kam non consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior4YearDuration | 1907176000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration | 2079695000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 2391579000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 2665175000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 2911816000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 139729000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 152103000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 156731000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 150112000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 160663000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 98522000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 103867000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 111789000000 | 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 identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 |