Annual report
9551.TEDINET S100YBSD
Period2025-04-01 → 2026-03-31
Filed2026-06-16
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥209.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥179.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥165.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥150.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥135.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥12.9bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥10.6bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥13.2bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥10.0bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥10.5bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥9.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.8bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥13.1bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥9.9bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥9.1bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| 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 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.2bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥9.5bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥7.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥220.3bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥196.8bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥168.8bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥142.7bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥133.1bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥126.1bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥111.4bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥94.2bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥85.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥75.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥66.6bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥59.5bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥27.3bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥36.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥26.7bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥35.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.1bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥20.6bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥15.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥4.3bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥17.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥6.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥7.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥717m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥628m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥209.3 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (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 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.48 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.39 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,050.35 | at 2026-03-31 | Cons. | Net assets 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 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,495.54 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,360.03 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 40.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.2% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.7% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.5% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (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 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,427 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 3,077 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,880 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 2,799 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 2,747 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥125.3bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥114.9bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥111.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥103.7bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥102.3bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥5.3bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥6.9bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.7bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.4bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.9bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.8bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥3.7bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥5.3bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥2.8bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥4.1bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥145.6bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥140.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥123.4bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥108.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥106.5bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥85.8bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥83.5bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥59.7bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥57.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥56.2bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥53.6bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥51.7bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.2bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥11.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥121.79 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| 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 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.18 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.25 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥70 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥46 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥42 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,367.74 | at 2026-03-31 | Standalone | Net assets 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 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,230.72 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,185.81 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 41.0% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.5% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.4% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.5% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.1% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (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 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.6% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 44,258,500 | at 2026-03-31 | Standalone | Total number of issued shares (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 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,758,500 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,758,500 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,850 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 1,783 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 1,696 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 1,679 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 1,655 | 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 · 70
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥39.8bn |
| Environment Engineeringreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥293m |
| Environment Engineeringreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥942m |
| Environment Engineeringreportable segment | employees | at 2026-03-31 | 423 pure |
| Environment Engineeringreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥58.5bn |
| Environment Engineeringreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥58.5bn |
| Environment Engineeringreportable segment | segment assets | at 2026-03-31 | ¥43.8bn |
| Environment Engineeringreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.5bn |
| Internationalreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥4.1bn |
| Internationalreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥934m |
| Internationalreportable segment | employees | at 2026-03-31 | 762 pure |
| Internationalreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥56.8bn |
| Internationalreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥56.8bn |
| Internationalreportable segment | segment assets | at 2026-03-31 | ¥48.9bn |
| Internationalreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥3.3bn |
| Operatingreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥2.1bn |
| Operatingreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥542m |
| Operatingreportable segment | employees | at 2026-03-31 | 909 pure |
| Operatingreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥33.5bn |
| Operatingreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥33.5bn |
| Operatingreportable segment | segment assets | at 2026-03-31 | ¥31.5bn |
| Operatingreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| System Solutionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥318m |
| System Solutionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| System Solutionreportable segment | employees | at 2026-03-31 | 798 pure |
| System Solutionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥61.2bn |
| System Solutionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥61.2bn |
| System Solutionreportable segment | segment assets | at 2026-03-31 | ¥56.3bn |
| System Solutionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥6.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥209.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥209.8bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥180.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥12.9bn |
| 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 | 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 | 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 | 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 | 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 |
| Environment Engineeringreportable segment | employees | at 2026-03-31 | 423 pure |
| Internationalreportable segment | employees | at 2026-03-31 | 25 pure |
| Operatingreportable segment | employees | at 2026-03-31 | 69 pure |
| System Solutionreportable segment | employees | at 2026-03-31 | 798 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,707
| Item | Context | Value | Unit |
|---|---|---|---|
| Audit fees consolidated subsidiaries | CurrentYearDuration | 7000000 | JPY |
| Non audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Audit fees total | Prior1YearDuration | 63000000 | JPY |
| Non audit fees total | Prior1YearDuration | 2000000 | JPY |
| Audit fees total | CurrentYearDuration | 102000000 | JPY |
| Non audit fees total | CurrentYearDuration | 25000000 | JPY |
| Audit fees reporting company network firms | Prior1YearDuration | － | JPY |
| Non audit fees reporting company network firms | Prior1YearDuration | 7000000 | JPY |
| Audit fees reporting company network firms | CurrentYearDuration | － | JPY |
| Non audit fees reporting company network firms | CurrentYearDuration | 54000000 | JPY |
| Audit fees consolidated subsidiaries network firms | Prior1YearDuration | － | JPY |
| Non audit fees consolidated subsidiaries network firms | Prior1YearDuration | － | JPY |
| Audit fees consolidated subsidiaries network firms | CurrentYearDuration | － | JPY |
| Non audit fees consolidated subsidiaries network firms | CurrentYearDuration | － | JPY |
| Audit fees total network firms | Prior1YearDuration | － | JPY |
| Non audit fees total network firms | Prior1YearDuration | 7000000 | JPY |
| Audit fees total network firms | CurrentYearDuration | － | JPY |
| Non audit fees total network firms | CurrentYearDuration | 54000000 | JPY |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 279000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 155000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 107000000 | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 16000000 | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 4 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 38000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 38000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 3 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 23000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 23000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | － | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsMember | 3 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 15000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 15000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | － | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideCorporateAuditorsMember | 2 | |
| Total amount of remuneration etc paid by group remuneration etc paid by group to each director or other officer | CurrentYearDuration_jpcrp030000-asr_E31064-000YamaguchiKenjiMember | 111000000 | JPY |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 19 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 239000000 | JPY |
| Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 2 | |
| Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 264000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 40000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 40000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 183000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 174000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 55500 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 55500 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 81000000 | 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 |
| balance sheet identity | pass |
| 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 |