Annual report
1515.TEDINET S100YI8I
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥209.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥196.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥166.9bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥164.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥149.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥18.8bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥10.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥20.2bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥11.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥12.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.2bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥16.6bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥22.7bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥14.0bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥14.0bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥9.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.6bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥9.8bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥9.3bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥16.2bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥9.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥310.4bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥240.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥229.6bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥208.3bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥197.7bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥142.8bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥88.2bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥167.6bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥152.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥150.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥139.4bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥126.4bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥43.5bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥38.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥43.2bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥37.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥37.1bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥39.7bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥32.9bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥17.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥9.0bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥15.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥8.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥32.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥12.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥31.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥6.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥178.37 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥109.35 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.38 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥117.58 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.55 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,999.28 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,798.35 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,692.17 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,591.01 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,443.45 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 50.7% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.3% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.7% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.4% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,175 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 2,199 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,155 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 2,127 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 2,019 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥171.6bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥164.3bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥135.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥132.3bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥119.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥9.4bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥7.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥13.9bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.2bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.1bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥10.4bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.4bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥16.5bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥11.6bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥12.9bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥8.8bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥7.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥10.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥8.7bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥234.9bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥195.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥196.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥176.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥165.3bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥93.7bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥68.5bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥141.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥127.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥127.0bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥117.3bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥106.4bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥16.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥19.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥164.37 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥107.14 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.09 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥131.06 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥104.35 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥165 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥224 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥169 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥245 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥335 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,794.7 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,613.73 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,526.7 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,409.85 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,279.59 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 60.1% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.8% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.4% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.4% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.6% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 80,000,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,704,638 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,704,638 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,704,638 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,352,319 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 723 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 715 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 718 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 710 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 678 | 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 · 88
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | −¥254m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | −¥118m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥2.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥2.2bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥2.0bn |
| Machine And Environmentreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥137m |
| Machine And Environmentreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥200m |
| Machine And Environmentreportable segment | employees | at 2026-03-31 | 256 pure |
| Machine And Environmentreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥16.8bn |
| Machine And Environmentreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥15.9bn |
| Machine And Environmentreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥892m |
| Machine And Environmentreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.1bn |
| Metalreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥30.0bn |
| Metalreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥872m |
| Metalreportable segment | employees | at 2026-03-31 | 583 pure |
| Metalreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥120.3bn |
| Metalreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥120.3bn |
| Metalreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥6.7bn |
| Mineralreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥5.9bn |
| Mineralreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥5.9bn |
| Mineralreportable segment | employees | at 2026-03-31 | 1189 pure |
| Mineralreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥68.2bn |
| Mineralreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥66.9bn |
| Mineralreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Mineralreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥8.0bn |
| Real Estatereportable segment | capex | 2025-04-01 → 2026-03-31 | ¥104m |
| Real Estatereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥196m |
| Real Estatereportable segment | employees | at 2026-03-31 | 3 pure |
| Real Estatereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥4.8bn |
| Real Estatereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥4.7bn |
| Real Estatereportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥9m |
| Real Estatereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥3.3bn |
| Renewable Energyreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥114m |
| Renewable Energyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥416m |
| Renewable Energyreportable segment | employees | at 2026-03-31 | 11 pure |
| Renewable Energyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Renewable Energyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Renewable Energyreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥645m |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥36.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥7.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥211.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥209.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥2.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥20.8bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | −¥149m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | −¥94m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥2.6bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥2.6bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥2.2bn |
| Machine And Environmentreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥201m |
| Machine And Environmentreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥141m |
| Machine And Environmentreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥15.6bn |
| Machine And Environmentreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥14.8bn |
| Machine And Environmentreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥854m |
| Machine And Environmentreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| Metalreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥15.3bn |
| Metalreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Metalreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥114.0bn |
| Metalreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥114.0bn |
| Metalreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥945m |
| Mineralreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥5.7bn |
| Mineralreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| Mineralreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥65.1bn |
| Mineralreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥63.4bn |
| Mineralreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Mineralreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥7.3bn |
| Real Estatereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥73m |
| Real Estatereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥154m |
| Real Estatereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥9m |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Renewable Energyreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥187m |
| Renewable Energyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥415m |
| Renewable Energyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Renewable Energyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Renewable Energyreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥477m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥21.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥8.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥199.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥196.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥12.4bn |
| Machine And Environmentreportable segment | employees | at 2026-03-31 | 96 pure |
| Metalreportable segment | employees | at 2026-03-31 | 11 pure |
| Mineralreportable segment | employees | at 2026-03-31 | 498 pure |
| Real Estatereportable segment | employees | at 2026-03-31 | 3 pure |
| Renewable Energyreportable segment | employees | at 2026-03-31 | 1 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,084
| Item | Context | Value | Unit |
|---|---|---|---|
| Ratio of female employees in managerial positions metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.026 | |
| All employees calculated based on provisions of act on promotion of womens active engagement in professional life ratio of male employees taking childcare leave metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.824 | |
| All employees calculated based on provisions of article714 item2 of ordinance for enforcement of act on childcare leave caregiver leave and other measures for the welfare of workers caring for children or other family members ratio of male employees taking childcare leave metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.941 | |
| All employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.613 | |
| Regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.632 | |
| Non regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.321 | |
| Ratio of female employees in managerial positions metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.000 | |
| All employees ratio of male employees taking childcare leave metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | － | |
| All employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | － | |
| Regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | － | |
| Non regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | － | |
| Ratio of female employees in managerial positions metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | 0.060 | |
| All employees ratio of male employees taking childcare leave metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | － | |
| All employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | － | |
| Regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | － | |
| Non regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | － | |
| Cash and deposits | Prior1YearInstant | 38063000000 | JPY |
| Cash and deposits | CurrentYearInstant | 43459000000 | JPY |
| Notes and accounts receivable trade and contract assets | Prior1YearInstant | 35397000000 | JPY |
| Notes and accounts receivable trade and contract assets | CurrentYearInstant | 42515000000 | JPY |
| Lease investment assets ca | Prior1YearInstant | 1799000000 | JPY |
| Lease investment assets ca | CurrentYearInstant | 1550000000 | JPY |
| Merchandise and finished goods | Prior1YearInstant | 9214000000 | JPY |
| Merchandise and finished goods | CurrentYearInstant | 12502000000 | JPY |
| Work in process | Prior1YearInstant | 7793000000 | JPY |
| Work in process | CurrentYearInstant | 20166000000 | JPY |
| Raw materials and supplies | Prior1YearInstant | 3597000000 | JPY |
| Raw materials and supplies | CurrentYearInstant | 4010000000 | JPY |
| Other ca | Prior1YearInstant | 6853000000 | JPY |
| Other ca | CurrentYearInstant | 7532000000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant | -749000000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant | -866000000 | JPY |
| Current assets | Prior1YearInstant | 101970000000 | JPY |
| Current assets | CurrentYearInstant | 130871000000 | JPY |
| Buildings and structures | Prior1YearInstant | 111691000000 | JPY |
| Buildings and structures | CurrentYearInstant | 112500000000 | JPY |
| Accumulated depreciation buildings and structures | Prior1YearInstant | -79306000000 | JPY |
| Accumulated depreciation buildings and structures | CurrentYearInstant | -81161000000 | JPY |
| Buildings and structures net | Prior1YearInstant | 32384000000 | JPY |
| Buildings and structures net | CurrentYearInstant | 31339000000 | JPY |
| Machinery equipment and vehicles | Prior1YearInstant | 110099000000 | JPY |
| Machinery equipment and vehicles | CurrentYearInstant | 110207000000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | Prior1YearInstant | -95683000000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | CurrentYearInstant | -96483000000 | JPY |
| Machinery equipment and vehicles net | Prior1YearInstant | 14416000000 | JPY |
| Machinery equipment and vehicles net | CurrentYearInstant | 13724000000 | JPY |
| Land used for mining operations ppe | Prior1YearInstant | 10665000000 | JPY |
| Land used for mining operations ppe | CurrentYearInstant | 10746000000 | JPY |
| Accumulated depreciation land used for mining operations | Prior1YearInstant | -7025000000 | JPY |
| Accumulated depreciation land used for mining operations | CurrentYearInstant | -7122000000 | 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 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 · 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 |