Annual report
4651.TEDINET S100W4KN
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥45.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥47.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥46.3bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥50.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥49.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥3.7bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.5bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥2.9bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥3.4bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.7bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥3.4bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥2.7bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥36.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥37.0bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥33.6bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥35.0bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥32.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥26.5bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥28.1bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥10.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥8.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.1bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥4.7bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥8.1bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥6.4bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.3bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.2bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥4.8bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥3.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥666m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥678m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.3bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥4.4bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥743m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥31.03 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥56.43 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.87 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-72.16 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.11 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥212.76 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥186.04 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥126.51 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥98.52 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥168.84 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 27.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.1% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.0% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.5% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.5% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 15.6% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 36.1% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 24.8% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -54.0% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 27.9% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,054 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,049 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,054 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 2,054 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 2,027 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥31.4bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥39.5bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥40.6bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥45.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥46.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥686m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥1.5bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥581m | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥3.0bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.5bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥453m | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥3.4bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥27.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥30.7bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥26.6bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥27.8bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥25.4bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥22.9bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥27.9bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.3bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.9bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥989m | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥31.17 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.75 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥9.49 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-70.58 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.92 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥89.99 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥59.88 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥30.79 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥20.71 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥91.75 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 15.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 9.3% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 5.5% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 3.6% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 17.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 41.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 61.2% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 36.8% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -125.5% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 34.5% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 48,919,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,919,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,919,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,919,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,919,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,615 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 1,871 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 1,868 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 1,869 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 1,843 | at 2021-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 98
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥53m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥277m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥111m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥111m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥5.1bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥2.7bn |
| Environmental Resources Development ERD Divisionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.3bn |
| Environmental Resources Development ERD Divisionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Environmental Resources Development ERD Divisionreportable segment | employees | at 2025-03-31 | 490 pure |
| Environmental Resources Development ERD Divisionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥17.8bn |
| Environmental Resources Development ERD Divisionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥17.7bn |
| Environmental Resources Development ERD Divisionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥106m |
| Environmental Resources Development ERD Divisionreportable segment | segment assets | at 2025-03-31 | ¥21.0bn |
| Environmental Resources Development ERD Divisionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Establishment Sanitationreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥11m |
| Establishment Sanitationreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥4m |
| Establishment Sanitationreportable segment | employees | at 2025-03-31 | 134 pure |
| Establishment Sanitationreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Establishment Sanitationreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Establishment Sanitationreportable segment | segment assets | at 2025-03-31 | ¥595m |
| Establishment Sanitationreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥103m |
| Photovoltaicreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥684m |
| Photovoltaicreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥61m |
| Photovoltaicreportable segment | employees | at 2025-03-31 | 263 pure |
| Photovoltaicreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥9.4bn |
| Photovoltaicreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥9.4bn |
| Photovoltaicreportable segment | segment assets | at 2025-03-31 | ¥6.1bn |
| Photovoltaicreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥288m |
| Power Producer And Supplierreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥0 |
| Power Producer And Supplierreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1m |
| Power Producer And Supplierreportable segment | employees | at 2025-03-31 | 15 pure |
| Power Producer And Supplierreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Power Producer And Supplierreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Power Producer And Supplierreportable segment | segment assets | at 2025-03-31 | ¥702m |
| Power Producer And Supplierreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥169m |
| Solar Engineeringreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥0 |
| Solar Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥0 |
| Solar Engineeringreportable segment | employees | at 2025-03-31 | 64 pure |
| Solar Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Solar Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Solar Engineeringreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4m |
| Solar Engineeringreportable segment | segment assets | at 2025-03-31 | ¥250m |
| Solar Engineeringreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥41m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥4.0bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥45.5bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥45.4bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥111m |
| —segment total | segment assets | at 2025-03-31 | ¥31.6bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥4.9bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥159m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥294m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥36m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥36m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥8.5bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥3.1bn |
| Environmental Resources Development ERD Divisionreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.2bn |
| Environmental Resources Development ERD Divisionreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| Environmental Resources Development ERD Divisionreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥18.9bn |
| Environmental Resources Development ERD Divisionreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥18.9bn |
| Environmental Resources Development ERD Divisionreportable segment | segment assets | at 2024-03-31 | ¥18.9bn |
| Environmental Resources Development ERD Divisionreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥4.7bn |
| Establishment Sanitationreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥1m |
| Establishment Sanitationreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥4m |
| Establishment Sanitationreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.7bn |
| Establishment Sanitationreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.7bn |
| Establishment Sanitationreportable segment | segment assets | at 2024-03-31 | ¥456m |
| Establishment Sanitationreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥67m |
| Photovoltaicreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥308m |
| Photovoltaicreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥48m |
| Photovoltaicreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥9.9bn |
| Photovoltaicreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥9.9bn |
| Photovoltaicreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥36m |
| Photovoltaicreportable segment | segment assets | at 2024-03-31 | ¥5.4bn |
| Photovoltaicreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥294m |
| Power Producer And Supplierreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥20m |
| Power Producer And Supplierreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1m |
| Power Producer And Supplierreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| Power Producer And Supplierreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| Power Producer And Supplierreportable segment | segment assets | at 2024-03-31 | ¥720m |
| Power Producer And Supplierreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥100m |
| Solar Engineeringreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥0 |
| Solar Engineeringreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| Solar Engineeringreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| Solar Engineeringreportable segment | segment assets | at 2024-03-31 | ¥241m |
| Solar Engineeringreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥59m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥47.2bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥47.2bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥36m |
| —segment total | segment assets | at 2024-03-31 | ¥28.5bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥6.8bn |
| Environmental Resources Development ERD Divisionreportable segment | employees | at 2025-03-31 | 390 pure |
| Establishment Sanitationreportable segment | employees | at 2025-03-31 | 134 pure |
| Photovoltaicreportable segment | employees | at 2025-03-31 | 0 pure |
| Power Producer And Supplierreportable segment | employees | at 2025-03-31 | 15 pure |
| Solar Engineeringreportable segment | employees | at 2025-03-31 | 64 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,583
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 30.79 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 59.88 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 89.99 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 26.92 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -70.58 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 9.49 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 27.75 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 31.17 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.1724 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.0356 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.0554 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.0932 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.1584 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.3450 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -1.2553 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.3684 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.6122 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.4159 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 11.89 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 29.62 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 12.00 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 7.67 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 1843 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 1869 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 1868 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 1871 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 1615 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 119 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 109 |
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 |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 |