Annual report
5915.TEDINET S100YKDC
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥34.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥40.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥55.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥39.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥29.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥470m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥288m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥817m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥638m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.3bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥481m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.8bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥716m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥335m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥625m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥328m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.3bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥335m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥66.5bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥69.3bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥76.8bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥61.1bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥52.5bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥31.6bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥37.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥35.0bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥31.8bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥33.1bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥29.9bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥29.5bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥6.1bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥10.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.1bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.6bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.9bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥12.3bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥4.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥8.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥8.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥6.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥869m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥146m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥643m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥37m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥7.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥7.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥72.3 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥272.77 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥134.01 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥70.52 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥289.12 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥7,635.78 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,810.62 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,969.56 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,301.7 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,256.97 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 52.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.3% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.5% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.0% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.1% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 618 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 620 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 632 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 633 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 644 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥31.3bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥37.6bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥51.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥33.8bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥25.3bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥415m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥489m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥765m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥867m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.5bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥500m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥664m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥315m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.6bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥436m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.4bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥66.3bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥68.8bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥74.2bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥57.8bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥49.4bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥31.2bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥36.5bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥35.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥32.3bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥32.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥29.0bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥28.6bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.3bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥9.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥68.02 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥333.51 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥217.61 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.58 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥310.44 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥70 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥7,672.06 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,912 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,933.85 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,222.3 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,139.51 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 53.0% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.2% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.8% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 0.9% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.5% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.2% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 4,972,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,972,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,972,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,972,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,972,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 486 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 493 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 505 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 496 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 493 | 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 · 111
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-04-01 → 2026-03-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥5m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 98 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥247m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥134m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥112m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥59m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥7m |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥1.5bn |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥866m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥228m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥228m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥27.4bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥2.3bn |
| Bridgereportable segment | capex | 2025-04-01 → 2026-03-31 | ¥418m |
| Bridgereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥235m |
| Bridgereportable segment | employees | at 2026-03-31 | 280 pure |
| Bridgereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥13.3bn |
| Bridgereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥13.2bn |
| Bridgereportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥112m |
| Bridgereportable segment | segment assets | at 2026-03-31 | ¥16.9bn |
| Bridgereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.2bn |
| Real Estatereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥14m |
| Real Estatereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥413m |
| Real Estatereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥410m |
| Real Estatereportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3m |
| Real Estatereportable segment | segment assets | at 2026-03-31 | ¥1.1bn |
| Real Estatereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥328m |
| Renewable Energy And Overseas Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥206m |
| Renewable Energy And Overseas Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥223m |
| Renewable Energy And Overseas Businessreportable segment | employees | at 2026-03-31 | 33 pure |
| Renewable Energy And Overseas Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥190m |
| Renewable Energy And Overseas Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥190m |
| Renewable Energy And Overseas Businessreportable segment | segment assets | at 2026-03-31 | ¥2.7bn |
| Renewable Energy And Overseas Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | −¥599m |
| Steel Framereportable segment | capex | 2025-04-01 → 2026-03-31 | ¥69m |
| Steel Framereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥229m |
| Steel Framereportable segment | employees | at 2026-03-31 | 207 pure |
| Steel Framereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥20.5bn |
| Steel Framereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥20.5bn |
| Steel Framereportable segment | segment assets | at 2026-03-31 | ¥18.4bn |
| Steel Framereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥873m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥694m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥702m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥34.4bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥34.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥115m |
| —segment total | segment assets | at 2026-03-31 | ¥39.1bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥699m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥708m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥34.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥34.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥228m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥39.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥6m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥249m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥123m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥126m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥54m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥9m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥623m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥506m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥129m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥129m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥25.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥2.0bn |
| Bridgereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥228m |
| Bridgereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥201m |
| Bridgereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥15.9bn |
| Bridgereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥15.9bn |
| Bridgereportable segment | segment assets | at 2025-03-31 | ¥18.8bn |
| Bridgereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Real Estatereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥16m |
| Real Estatereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥411m |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥407m |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3m |
| Real Estatereportable segment | segment assets | at 2025-03-31 | ¥1.1bn |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥323m |
| Renewable Energy And Overseas Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥748m |
| Renewable Energy And Overseas Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥84m |
| Renewable Energy And Overseas Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥712m |
| Renewable Energy And Overseas Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥712m |
| Renewable Energy And Overseas Businessreportable segment | segment assets | at 2025-03-31 | ¥2.5bn |
| Renewable Energy And Overseas Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥459m |
| Steel Framereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥189m |
| Steel Framereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥223m |
| Steel Framereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥23.5bn |
| Steel Framereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥23.5bn |
| Steel Framereportable segment | segment assets | at 2025-03-31 | ¥21.6bn |
| Steel Framereportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥104m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥526m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥40.4bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥40.4bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3m |
| —segment total | segment assets | at 2025-03-31 | ¥43.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥531m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥40.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥40.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥129m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥43.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 78 pure |
| Bridgereportable segment | employees | at 2026-03-31 | 280 pure |
| Renewable Energy And Overseas Businessreportable segment | employees | at 2026-03-31 | 33 pure |
| Steel Framereportable segment | employees | at 2026-03-31 | 95 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,941
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E01362-000YamamotoSoujiMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant | 105085 | |
| Number of male directors and other officers proposal | FilingDateInstant | 9 | |
| Number of female directors and other officers proposal | FilingDateInstant | 1 | |
| Ratio of female directors and other officers proposal | FilingDateInstant | 0.100 | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000KomaiEmiMember | 81914 | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000KomaiHiroshiMember | 9311 | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000MorikawaTomokiMember | 1831 | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000OkadaKazuhideMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000MotoiToshioMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000KunisakiHajimeMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000TabataJunichirouMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000MatsuokaShigeyukiMember | 1590 | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000HayashiKoujiMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E01362-000YamamotoSoujiMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors proposal | FilingDateInstant | 105085 | |
| Audit fees reporting company | Prior1YearDuration | 47000000 | JPY |
| Non audit fees reporting company | Prior1YearDuration | － | JPY |
| Audit fees reporting company | CurrentYearDuration | 45000000 | JPY |
| Non audit fees reporting company | CurrentYearDuration | － | JPY |
| Audit fees consolidated subsidiaries | Prior1YearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | Prior1YearDuration | － | JPY |
| Audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Audit fees total | Prior1YearDuration | 47000000 | JPY |
| Non audit fees total | Prior1YearDuration | － | JPY |
| Audit fees total | CurrentYearDuration | 45000000 | JPY |
| Non audit fees total | CurrentYearDuration | － | JPY |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 72000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 66000000 | JPY |
| Restricted share awards remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 6000000 | JPY |
| Bonus remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 5 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 29000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 29000000 | JPY |
| Restricted share awards remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Bonus remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 2 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 30000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 30000000 | JPY |
| Restricted share awards remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Bonus remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 5 | |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 21 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 248000000 | JPY |
| Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 29 | |
| Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 11679000000 | JPY |
| Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | |
| Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | JPY |
| Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 3 |
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 · 22 of 22 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |