Annual report
6754.TEDINET S100YH5E
Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 153
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥117.5bn | 2025-04-01 → 2026-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥113.0bn | 2024-04-01 → 2025-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥110.0bn | 2023-04-01 → 2024-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥110.9bn | 2022-04-01 → 2023-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥105.4bn | 2021-04-01 → 2022-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Operating income | ¥14.8bn | 2025-04-01 → 2026-03-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥12.1bn | 2024-04-01 → 2025-03-31 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥16.1bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥12.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥10.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥12.4bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥17.1bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Net income (owners) | ¥11.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥9.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥7.7bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥9.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥12.8bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥11.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥9.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Total assets | ¥173.3bn | at 2026-03-31 | Cons. | Assets IFRS |
| Total assets | ¥159.8bn | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥161.1bn | at 2024-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥152.2bn | at 2023-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥153.3bn | at 2022-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥40.5bn | at 2026-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥35.6bn | at 2025-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥132.7bn | at 2026-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥124.3bn | at 2025-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥125.5bn | at 2024-03-31v | Cons. | Equity IFRS |
| Equity (owners) | ¥132.7bn | at 2026-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥124.3bn | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥125.5bn | at 2024-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥117.3bn | at 2023-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥114.2bn | at 2022-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥49.3bn | at 2026-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥50.1bn | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥45.7bn | at 2024-03-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥36.8bn | at 2023-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥45.7bn | at 2022-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥17.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥21.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥16.6bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥6.1bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥16.0bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | −¥14.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥3.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥3.6bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥5.2bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥8.7bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥6.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥12.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥6.6bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥11.4bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥13.4bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥91.2 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥70.42 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥58.29 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥69.98 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥93.98 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥58.29 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥69.97 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥93.95 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥1,036.92 | at 2026-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥963.38 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥952.66 | at 2024-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥890.75 | at 2023-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥846.15 | at 2022-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 76.6% | at 2026-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 77.8% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 77.9% | at 2024-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 77.0% | at 2023-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 74.5% | at 2022-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 9.1% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 7.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 6.3% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 8.0% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 11.5% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 4,114 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 3,966 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 4,083 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 4,144 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 4,168 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥71.4bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥68.0bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥62.6bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥69.2bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥73.6bn | 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 | ¥8.2bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥14.3bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥10.3bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.9bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥12.1bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥15.4bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥14.2bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥10.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥11.8bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥7.7bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥8.1bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥10.0bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥18.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥146.1bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥140.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥138.0bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥134.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥141.4bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥35.4bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥34.8bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥110.7bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥105.3bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥106.7bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥103.8bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥104.1bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥15.4bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥23.0bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥91.79 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.51 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥61.23 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.13 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥136.64 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥61.23 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥75.12 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥136.6 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥50 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 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 | ¥864.99 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥816.69 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥810.11 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥788.47 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥771.41 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 75.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.1% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.6% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.9% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.6% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.5% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 135,870,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 135,870,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 135,870,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 135,868,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 138,308,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,734 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 1,713 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 1,732 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 1,750 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 1,758 | 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 |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 287 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥10.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥6.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥10.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥2.0bn |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | −¥79m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥3.7bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥3.7bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥5.5bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥2.1bn |
| Environmental Measurementreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥531m |
| Environmental Measurementreportable segment | employees | at 2026-03-31 | 458 pure |
| Environmental Measurementreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥10.8bn |
| Environmental Measurementreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥10.8bn |
| Environmental Measurementreportable segment | segment assets | at 2026-03-31 | ¥24.4bn |
| Environmental Measurementreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥850m |
| PQAreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥873m |
| PQAreportable segment | employees | at 2026-03-31 | 856 pure |
| PQAreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥31.0bn |
| PQAreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥31.0bn |
| PQAreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1m |
| PQAreportable segment | segment assets | at 2026-03-31 | ¥31.3bn |
| PQAreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥3.3bn |
| Test And Measurementreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥4.1bn |
| Test And Measurementreportable segment | employees | at 2026-03-31 | 2469 pure |
| Test And Measurementreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥68.8bn |
| Test And Measurementreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥68.8bn |
| Test And Measurementreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥13m |
| Test And Measurementreportable segment | segment assets | at 2026-03-31 | ¥101.5bn |
| Test And Measurementreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥10.8bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥5.5bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥110.6bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥110.6bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥15m |
| —segment total | segment assets | at 2026-03-31 | ¥157.2bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥15.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥6.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥121.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥117.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥167.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥16.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥351m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥9.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥8.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | −¥8m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥3.1bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥3.1bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥14.6bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1.4bn |
| Environmental Measurementreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥233m |
| Environmental Measurementreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥8.5bn |
| Environmental Measurementreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥8.5bn |
| Environmental Measurementreportable segment | segment assets | at 2025-03-31 | ¥10.5bn |
| Environmental Measurementreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥900m |
| PQAreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥617m |
| PQAreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥28.2bn |
| PQAreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥28.2bn |
| PQAreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3m |
| PQAreportable segment | segment assets | at 2025-03-31 | ¥28.9bn |
| PQAreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.8bn |
| Test And Measurementreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Test And Measurementreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥70.1bn |
| Test And Measurementreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥70.1bn |
| Test And Measurementreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥13m |
| Test And Measurementreportable segment | segment assets | at 2025-03-31 | ¥96.9bn |
| Test And Measurementreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥8.4bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥3.9bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥106.9bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥106.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥16m |
| —segment total | segment assets | at 2025-03-31 | ¥136.3bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥12.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥4.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥116.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥113.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥145.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥13.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 80 pure |
| Environmental Measurementreportable segment | employees | at 2026-03-31 | 118 pure |
| PQAreportable segment | employees | at 2026-03-31 | 558 pure |
| Test And Measurementreportable segment | employees | at 2026-03-31 | 934 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,025
| Item | Context | Value | Unit |
|---|---|---|---|
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 51000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 51000000 | JPY |
| Bonus remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Stock compensation performance based remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 6 | |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 12 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 84000000 | 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 | 162000000 | JPY |
| Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 1 | |
| Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 49000000 | JPY |
| Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 1 | |
| Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 3000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 32340 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 32340 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 161000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 122000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 126 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 126 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 0 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 0 | JPY |
| Number of shares held details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 240000 | |
| Number of shares held details of deemed holdings of equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 240000 | |
| Book value details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 1176000000 | JPY |
| Book value details of deemed holdings of equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 892000000 | JPY |
| Number of shares held details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 120000 | |
| Number of shares held details of deemed holdings of equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 120000 | |
| Book value details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 600000000 | JPY |
| Book value details of deemed holdings of equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 455000000 | JPY |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01774-000TestAndMeasurementReportableSegmentMember | 2469 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01774-000TestAndMeasurementReportableSegmentMember | 214 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01774-000PQAReportableSegmentMember | 856 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01774-000PQAReportableSegmentMember | 106 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01774-000EnvironmentalMeasurementReportableSegmentsMember | 458 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01774-000EnvironmentalMeasurementReportableSegmentsMember | 60 | |
| Number of employees | CurrentYearInstant_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 287 | |
| Average number of temporary workers | CurrentYearInstant_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 160 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 44 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant | 4114 | |
| Average number of temporary workers | CurrentYearInstant | 540 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 1734 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 46.1 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 21.3 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 7838000 | JPY |
| Change from previous fiscal year in average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 0.073 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01774-000TestAndMeasurementReportableSegmentMember | 934 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01774-000PQAReportableSegmentMember | 558 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01774-000EnvironmentalMeasurementReportableSegmentsMember | 118 |
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 · 21 of 21 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| 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 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 |