Annual report
9551.TEDINET S100W04R
Period2024-04-01 → 2025-03-31
Filed2025-06-20
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥179.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥165.6bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥150.7bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥135.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥133.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥10.6bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥9.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥10.0bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥10.5bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥9.1bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.8bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥9.9bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥10.5bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥6.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.3bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.2bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.5bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥7.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥7.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥196.8bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥168.8bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥142.7bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥133.1bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥131.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥111.4bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥93.2bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥85.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥75.7bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥66.6bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥59.5bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥53.4bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥36.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥14.9bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥35.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.2bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.1bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.6bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥18.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥13.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥5.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥4.3bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥10.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥4.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.1bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥12.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥11.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥717m | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥628m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥157.06 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥157.67 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.48 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.39 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥150.5 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,863.12 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,672.17 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,495.54 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,360.03 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,223.53 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 41.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.2% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.7% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.5% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.7% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,077 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,880 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,799 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 2,747 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 2,650 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥114.9bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥111.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥103.7bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥102.3bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥104.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥4.5bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.7bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.4bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.9bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥9.0bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.7bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥2.8bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥4.1bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥3.9bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.8bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥5.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥140.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥123.4bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥108.6bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥106.5bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥109.1bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥83.5bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥67.2bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥57.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥56.2bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥53.6bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥51.7bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥48.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥11.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥64.34 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.3 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.18 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.25 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥119 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥46 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥42 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,306.28 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,288.7 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,230.72 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,185.81 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,111.66 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 40.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.5% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.4% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.5% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.6% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 44,258,500 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 45,758,500 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,758,500 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,758,500 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 51,758,500 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,783 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 1,696 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 1,679 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 1,655 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 1,617 | 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 · 70
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥39.1bn |
| Environment Engineeringreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥265m |
| Environment Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥772m |
| Environment Engineeringreportable segment | employees | at 2025-03-31 | 395 pure |
| Environment Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥52.4bn |
| Environment Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥52.4bn |
| Environment Engineeringreportable segment | segment assets | at 2025-03-31 | ¥39.6bn |
| Environment Engineeringreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.4bn |
| Internationalreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Internationalreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥542m |
| Internationalreportable segment | employees | at 2025-03-31 | 494 pure |
| Internationalreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥37.7bn |
| Internationalreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥37.7bn |
| Internationalreportable segment | segment assets | at 2025-03-31 | ¥32.4bn |
| Internationalreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Operatingreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥2.4bn |
| Operatingreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥456m |
| Operatingreportable segment | employees | at 2025-03-31 | 897 pure |
| Operatingreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥31.8bn |
| Operatingreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥31.8bn |
| Operatingreportable segment | segment assets | at 2025-03-31 | ¥28.2bn |
| Operatingreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.2bn |
| System Solutionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥285m |
| System Solutionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥830m |
| System Solutionreportable segment | employees | at 2025-03-31 | 758 pure |
| System Solutionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥57.2bn |
| System Solutionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥57.2bn |
| System Solutionreportable segment | segment assets | at 2025-03-31 | ¥57.5bn |
| System Solutionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥4.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥179.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥179.1bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥157.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥10.6bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥17.7bn |
| Environment Engineeringreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥529m |
| Environment Engineeringreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥686m |
| Environment Engineeringreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥52.9bn |
| Environment Engineeringreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥52.9bn |
| Environment Engineeringreportable segment | segment assets | at 2024-03-31 | ¥43.1bn |
| Environment Engineeringreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥3.0bn |
| Internationalreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥764m |
| Internationalreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥414m |
| Internationalreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥31.2bn |
| Internationalreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥31.2bn |
| Internationalreportable segment | segment assets | at 2024-03-31 | ¥27.4bn |
| Internationalreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.1bn |
| Operatingreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥4.0bn |
| Operatingreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥368m |
| Operatingreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥28.9bn |
| Operatingreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥28.9bn |
| Operatingreportable segment | segment assets | at 2024-03-31 | ¥25.1bn |
| Operatingreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| System Solutionreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥518m |
| System Solutionreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥672m |
| System Solutionreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥52.6bn |
| System Solutionreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥52.6bn |
| System Solutionreportable segment | segment assets | at 2024-03-31 | ¥55.5bn |
| System Solutionreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥3.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥5.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥165.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥165.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥151.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥9.9bn |
| Environment Engineeringreportable segment | employees | at 2025-03-31 | 395 pure |
| Internationalreportable segment | employees | at 2025-03-31 | 25 pure |
| Operatingreportable segment | employees | at 2025-03-31 | 72 pure |
| System Solutionreportable segment | employees | at 2025-03-31 | 758 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,685
| Item | Context | Value | Unit |
|---|---|---|---|
| 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)富士電機株式会社 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)神奈川県川崎市川崎区田辺新田１番１号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)日本碍子株式会社 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)愛知県名古屋市瑞穂区須田町２番56号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都港区赤坂一丁目８番１号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)JP MORGAN CHASE BANK 385632[常任代理人 株式会社みずほ銀行決済営業部] | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)光通信株式会社 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都豊島区西池袋一丁目４番10号 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)メタウォータ―グループ従業員持株会 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)東京都千代田区神田須田町一丁目25番地 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Text · Plus | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | Original text (Japanese)単元株式数は100株です。 | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | Original text (Japanese)同上 | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember | Original text (Japanese)同上 | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)メタウォーター株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)東京都千代田区神田須田町一丁目25番地 | |
| Classes of shares etc (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of shareholders meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of board of directors meeting (text) | FilingDateInstant | Text · Plus |
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 |
| 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 |