Annual report
4183.TEDINET S100YGUI
Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 150
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.67T | 2025-04-01 → 2026-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥1.81T | 2024-04-01 → 2025-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥1.75T | 2023-04-01 → 2024-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥1.88T | 2022-04-01 → 2023-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥1.61T | 2021-04-01 → 2022-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Operating income | ¥73.8bn | 2025-04-01 → 2026-03-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥78.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥68.6bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥71.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥73.3bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥117.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥141.3bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Net income (owners) | ¥34.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥32.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥50.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥82.9bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥110.0bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥46.9bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥42.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥53.8bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Net income | ¥90.1bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Net income | ¥118.6bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Total assets | ¥2.15T | at 2026-03-31 | Cons. | Assets IFRS |
| Total assets | ¥2.15T | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥2.22T | at 2024-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥2.07T | at 2023-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥1.93T | at 2022-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥1.16T | at 2026-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥1.18T | at 2025-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥988.8bn | at 2026-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥970.6bn | at 2025-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥984.8bn | at 2024-03-31v | Cons. | Equity IFRS |
| Equity (owners) | ¥864.7bn | at 2026-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥848.3bn | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥862.9bn | at 2024-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥786.8bn | at 2023-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥712.7bn | at 2022-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥183.1bn | at 2026-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥170.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥210.3bn | at 2024-03-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥186.3bn | at 2023-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥181.2bn | at 2022-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥213.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥200.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥161.3bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥101.2bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥92.6bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | −¥134.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥165.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥123.9bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥106.3bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥205.2bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥75.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥74.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥26.0bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | ¥2.5bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | ¥89.2bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥91.62 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥85.28 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥262.99 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥431.17 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥565.45 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥2,349.17 | at 2026-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,264.01 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥4,538.11 | at 2024-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥4,139.76 | at 2023-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥3,688 | at 2022-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 40.2% | at 2026-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 39.4% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 38.9% | at 2024-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 38.0% | at 2023-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 36.8% | at 2022-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 4.0% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 3.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 6.1% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 11.1% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 16.7% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 16,967 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 17,320 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 19,861 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 18,933 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 18,780 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥749.8bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥888.4bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥867.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥954.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥830.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | −¥30.4bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥15.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥9.3bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥19.8bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥37.7bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥42.9bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥83.4bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.8bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥25.4bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥13.5bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥25.6bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥38.3bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥48.7bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥23.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥1.31T | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥1.34T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥1.34T | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.31T | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.27T | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥930.1bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥933.8bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥376.1bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥404.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥419.8bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥404.4bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥387.8bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥14.0bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥9.4bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥36.06 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥67.62 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥201.56 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥253.15 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥122.97 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥112.5 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥140 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,021.77 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,080.17 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,208.07 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,127.8 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,006.62 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 28.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.5% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.5% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.3% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.3% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 401,687,630 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 200,843,815 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 200,843,815 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 200,763,815 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 204,653,315 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 5,198 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 5,259 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 5,199 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 5,042 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 4,913 | 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 · 90
| 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 | ¥8.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥81.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥14.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥66.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥98.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥107m |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥10m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥150.6bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥150.6bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥99.4bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥3.6bn |
| Basic Green Materialsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥43.0bn |
| Basic Green Materialsreportable segment | employees | at 2026-03-31 | 1871 pure |
| Basic Green Materialsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥669.6bn |
| Basic Green Materialsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥599.9bn |
| Basic Green Materialsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥69.7bn |
| Basic Green Materialsreportable segment | segment assets | at 2026-03-31 | ¥554.3bn |
| Basic Green Materialsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | −¥18.4bn |
| ICT Solutionsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥25.8bn |
| ICT Solutionsreportable segment | employees | at 2026-03-31 | 3420 pure |
| ICT Solutionsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥285.8bn |
| ICT Solutionsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥279.4bn |
| ICT Solutionsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥6.3bn |
| ICT Solutionsreportable segment | segment assets | at 2026-03-31 | ¥431.9bn |
| ICT Solutionsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥36.9bn |
| Life Healthcare Solutionsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥40.0bn |
| Life Healthcare Solutionsreportable segment | employees | at 2026-03-31 | 2892 pure |
| Life Healthcare Solutionsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥264.3bn |
| Life Healthcare Solutionsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥259.1bn |
| Life Healthcare Solutionsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥5.2bn |
| Life Healthcare Solutionsreportable segment | segment assets | at 2026-03-31 | ¥408.8bn |
| Life Healthcare Solutionsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥34.2bn |
| Mobility Solutionsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥44.7bn |
| Mobility Solutionsreportable segment | employees | at 2026-03-31 | 4088 pure |
| Mobility Solutionsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥518.5bn |
| Mobility Solutionsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥515.4bn |
| Mobility Solutionsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3.1bn |
| Mobility Solutionsreportable segment | segment assets | at 2026-03-31 | ¥559.0bn |
| Mobility Solutionsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥51.0bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥153.6bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥1.74T |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥1.65T |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥84.3bn |
| —segment total | segment assets | at 2026-03-31 | ¥1.95T |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥103.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥10.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥81.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥14.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥66.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥106.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥2.6bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥32m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥171.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥171.5bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥94.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥948m |
| Basic Green Materialsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥39.9bn |
| Basic Green Materialsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥802.4bn |
| Basic Green Materialsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥710.0bn |
| Basic Green Materialsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥92.3bn |
| Basic Green Materialsreportable segment | segment assets | at 2025-03-31 | ¥609.7bn |
| Basic Green Materialsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥11.4bn |
| ICT Solutionsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥26.1bn |
| ICT Solutionsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥284.1bn |
| ICT Solutionsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥277.6bn |
| ICT Solutionsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥6.5bn |
| ICT Solutionsreportable segment | segment assets | at 2025-03-31 | ¥403.6bn |
| ICT Solutionsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥26.7bn |
| Life Healthcare Solutionsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥26.4bn |
| Life Healthcare Solutionsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥255.0bn |
| Life Healthcare Solutionsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥251.7bn |
| Life Healthcare Solutionsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3.3bn |
| Life Healthcare Solutionsreportable segment | segment assets | at 2025-03-31 | ¥395.2bn |
| Life Healthcare Solutionsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥34.0bn |
| Mobility Solutionsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥42.7bn |
| Mobility Solutionsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥558.1bn |
| Mobility Solutionsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥555.1bn |
| Mobility Solutionsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3.0bn |
| Mobility Solutionsreportable segment | segment assets | at 2025-03-31 | ¥545.0bn |
| Mobility Solutionsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥55.1bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥135.0bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥1.90T |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥1.79T |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥105.2bn |
| —segment total | segment assets | at 2025-03-31 | ¥1.95T |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥104.5bn |
| Basic Green Materialsreportable segment | employees | at 2026-03-31 | 654 pure |
| ICT Solutionsreportable segment | employees | at 2026-03-31 | 514 pure |
| Life Healthcare Solutionsreportable segment | employees | at 2026-03-31 | 342 pure |
| Mobility Solutionsreportable segment | employees | at 2026-03-31 | 352 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,301
| Item | Context | Value | Unit |
|---|---|---|---|
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 2956000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 3255000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember | 3255000000 | JPY |
| Reversal of reserve for acquisition of specified shares | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for acquisition of specified shares | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 69000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 69000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 69000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -14335000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -28677000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 69000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 69000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | -28608000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -56987000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 375186000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 927000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 927000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 376113000000 | JPY |
| Transportation and warehousing expenses sga | Prior1YearDuration_NonConsolidatedMember | 35827000000 | JPY |
| Transportation and warehousing expenses sga | CurrentYearDuration_NonConsolidatedMember | 32596000000 | JPY |
| Salaries and bonuses sga | Prior1YearDuration_NonConsolidatedMember | 19733000000 | JPY |
| Salaries and bonuses sga | CurrentYearDuration_NonConsolidatedMember | 20039000000 | JPY |
| Business consignment expenses sga | Prior1YearDuration_NonConsolidatedMember | 16743000000 | JPY |
| Business consignment expenses sga | CurrentYearDuration_NonConsolidatedMember | 16560000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 3899000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 4211000000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 26945000000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 26625000000 | JPY |
| Provision of allowance for doubtful accounts sga | Prior1YearDuration_NonConsolidatedMember | -94000000 | JPY |
| Provision of allowance for doubtful accounts sga | CurrentYearDuration_NonConsolidatedMember | 10000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2026-06-22 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第29期（自 2025年４月１日 至 2026年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)三井化学株式会社 | |
| Company name in english cover page | FilingDateInstant | Mitsui Chemicals, Inc. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 市村 聡 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都中央区八重洲二丁目２番１号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | 03(6880)7505 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)コーポレートコミュニケーション部長 髙玉 義紀経理部 副部長 竹中 雅史総務・法務部長 平泉 真理 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都中央区八重洲二丁目２番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | 03(6880)7500 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)コーポレートコミュニケーション部長 髙玉 義紀経理部 副部長 竹中 雅史総務・法務部長 平泉 真理 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00840 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 41830 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)三井化学株式会社 | |
| Filer name in english | FilingDateInstant | Mitsui Chemicals, Inc. |
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 |
| 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 |