Annual report
5444.TEDINET S100YGVD
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥160.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥168.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥163.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥180.4bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥150.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.5bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥11.5bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥65.2bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥54.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥99.2bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥90.5bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥57.6bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥80.5bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥53.9bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥62.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥31.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥70.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥65.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥39.9bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥63.9bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥34.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥633.5bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥657.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥608.8bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥515.0bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥414.9bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥52.1bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥54.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥581.4bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥602.9bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥554.9bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥470.2bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥375.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥219.4bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥225.0bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥75.5bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥124.0bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥168.7bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥133.9bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥95.5bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥52.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥71.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥80.9bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥52.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥11.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥40.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥85.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥33.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥10.3bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥76.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥57.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥43.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥21.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥17.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥15.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1,024.6 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥502.51 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,099.15 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,025.49 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥618.62 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥9,066.5 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥8,946.06 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥8,207.69 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,917.47 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,501.16 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 85.5% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.9% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.6% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.4% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.4% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.5% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.5% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,463 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 2,585 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 1,414 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 1,398 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 1,395 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥83.1bn | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥74.8bn | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥45.8bn | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥23.1bn | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥22.6bn | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥78.6bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥70.6bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥83.2bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥72.3bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥48.1bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥23.7bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥22.7bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥93.9bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥45.0bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥94.3bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥45.6bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥45.5bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥22.5bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥21.4bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥188.5bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥147.8bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥155.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥123.3bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥119.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥6.7bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.8bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥181.8bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥140.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥135.2bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥103.4bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥96.1bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥56.9bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥16.9bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥1,524.75 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥708.18 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥704.08 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥347.86 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥326.7 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥400 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥400 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥400 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥300 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥160 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,995.78 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,212.05 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,089.68 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,599.17 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,485.86 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 96.5% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 94.7% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 87.2% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.9% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 58.6% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 33.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 38.2% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 22.6% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 23.4% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 62,000,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 65,000,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 130 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 106 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 88 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 70 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 68 | 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 · 109
| 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 | ¥107m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥77m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 54 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥4.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥4.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥23.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥365m |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥238m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥941m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥941m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥378.3bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥4.4bn |
| Railway Track Accessoriesreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥239m |
| Railway Track Accessoriesreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥405m |
| Railway Track Accessoriesreportable segment | employees | at 2026-03-31 | 127 pure |
| Railway Track Accessoriesreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥9.7bn |
| Railway Track Accessoriesreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥9.7bn |
| Railway Track Accessoriesreportable segment | segment assets | at 2026-03-31 | ¥10.5bn |
| Railway Track Accessoriesreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.7bn |
| Steel Indonesiareportable segment | capex | 2025-04-01 → 2026-03-31 | ¥768m |
| Steel Indonesiareportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Steel Indonesiareportable segment | employees | at 2026-03-31 | 1000 pure |
| Steel Indonesiareportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥25.0bn |
| Steel Indonesiareportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥25.0bn |
| Steel Indonesiareportable segment | segment assets | at 2026-03-31 | ¥69.5bn |
| Steel Indonesiareportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| Steel Japanreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥7.7bn |
| Steel Japanreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥3.1bn |
| Steel Japanreportable segment | employees | at 2026-03-31 | 393 pure |
| Steel Japanreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥53.7bn |
| Steel Japanreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥53.0bn |
| Steel Japanreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥690m |
| Steel Japanreportable segment | segment assets | at 2026-03-31 | ¥70.7bn |
| Steel Japanreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.5bn |
| Steel Thailandreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥2.6bn |
| Steel Thailandreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥4.9bn |
| Steel Thailandreportable segment | employees | at 2026-03-31 | 737 pure |
| Steel Thailandreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥68.8bn |
| Steel Thailandreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥68.5bn |
| Steel Thailandreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥250m |
| Steel Thailandreportable segment | segment assets | at 2026-03-31 | ¥80.8bn |
| Steel Thailandreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.2bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥11.3bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥10.2bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥157.1bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥156.2bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥941m |
| —segment total | segment assets | at 2026-03-31 | ¥231.5bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥8.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥11.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥10.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥161.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥160.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥941m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥255.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥8.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥59m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥73m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥22.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥297m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥186m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥856m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥856m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥401.7bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥5.3bn |
| Railway Track Accessoriesreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥486m |
| Railway Track Accessoriesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥361m |
| Railway Track Accessoriesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥8.7bn |
| Railway Track Accessoriesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥8.7bn |
| Railway Track Accessoriesreportable segment | segment assets | at 2025-03-31 | ¥9.8bn |
| Railway Track Accessoriesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Steel Indonesiareportable segment | capex | 2024-04-01 → 2025-03-31 | ¥305m |
| Steel Indonesiareportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Steel Indonesiareportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥28.0bn |
| Steel Indonesiareportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥28.0bn |
| Steel Indonesiareportable segment | segment assets | at 2025-03-31 | ¥77.1bn |
| Steel Indonesiareportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| Steel Japanreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥10.0bn |
| Steel Japanreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Steel Japanreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥60.2bn |
| Steel Japanreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥59.5bn |
| Steel Japanreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥686m |
| Steel Japanreportable segment | segment assets | at 2025-03-31 | ¥69.9bn |
| Steel Japanreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥6.0bn |
| Steel Thailandreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.4bn |
| Steel Thailandreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥4.6bn |
| Steel Thailandreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥69.3bn |
| Steel Thailandreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥69.1bn |
| Steel Thailandreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥169m |
| Steel Thailandreportable segment | segment assets | at 2025-03-31 | ¥76.3bn |
| Steel Thailandreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥5.3bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥14.1bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥9.1bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥166.2bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥165.3bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥856m |
| —segment total | segment assets | at 2025-03-31 | ¥233.1bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥16.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥14.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥9.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥169.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥168.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥856m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥255.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥16.8bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,781
| Item | Context | Value | Unit |
|---|---|---|---|
| Report amendment flag | FilingDateInstant | false | |
| 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 | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Strategy metrics and targets (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 | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所プライム市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)井上 浩行 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)兵庫県姫路市 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行㈱（信託口） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８－１赤坂インターシティAIR | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)井上不動産㈲ | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)兵庫県姫路市五軒邸２丁目128番地 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)三井物産㈱ | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)東京都千代田区大手町１丁目２－１ | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)㈱日本カストディ銀行(信託口) | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－12 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)㈱SMBC信託銀行（㈱三井住友銀行退職給付信託口） | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目３－２ | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)井上 喜美子 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)兵庫県姫路市 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)㈱みずほ銀行 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)東京都千代田区大手町１丁目５－５ |
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 |