Annual report
4042.TEDINET S100TO2P
Period2023-04-01 → 2024-03-31
Filed2024-06-21
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.01T | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥1.06T | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥918.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥732.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥786.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥79.8bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥74.6bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥95.9bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥90.0bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥160.5bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥95.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥86.0bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥93.7bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥81.6bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥57.3bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥50.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥107.9bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥63.3bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥55.5bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥66.7bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥56.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥1.29T | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥1.19T | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥1.09T | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥982.8bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥886.6bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥431.2bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥400.1bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥858.8bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥794.2bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥759.7bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥661.7bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥609.7bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥149.8bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥120.2bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥149.0bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥119.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥160.8bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥148.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥97.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥117.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥16.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥108.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥95.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥99.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥59.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥78.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥43.5bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥46.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥70.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥31.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥50.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥57.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥24.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥180.07 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥158.14 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥339.23 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥197.89 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥171.03 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥180.04 | 2023-04-01 → 2024-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥158.09 | 2022-04-01 → 2023-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥339.03 | 2021-04-01 → 2022-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥197.75 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥170.88 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,495.23 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,321.17 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,227.84 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,934.86 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,747.19 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 61.6% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.9% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.2% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.0% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.5% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.3% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.7% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 14,394 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 14,266 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 13,858 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 13,631 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 13,336 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥672.6bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥746.1bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥659.0bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥489.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥526.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥39.2bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥35.0bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥61.3bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥54.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥130.8bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥71.4bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥63.5bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥60.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥46.0bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥45.7bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥33.5bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥95.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥51.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥45.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥794.9bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥769.8bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥726.8bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥662.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥593.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥203.7bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥206.7bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥591.2bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥563.1bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥558.8bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥485.9bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥454.8bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥56.8bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥45.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥143.42 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.22 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥298.7 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥161.35 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥140.87 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥143.4 | 2023-04-01 → 2024-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥105.19 | 2022-04-01 → 2023-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥298.53 | 2021-04-01 → 2022-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥161.23 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥140.75 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥85 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥56 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,856.5 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,768.29 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,755.29 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,526.43 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,399.04 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 74.4% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.1% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.9% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.9% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.2% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.0% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 325,080,956 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 325,080,956 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 325,080,956 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 325,080,956 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 325,080,956 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 3,875 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 3,846 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 3,758 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 3,683 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 3,576 | at 2020-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 102
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥3.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥3.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-03-31 | 2201 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥110.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥45.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥64.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥61.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥3.8bn |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥280.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥280.2bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥144.1bn |
| Chlor Alkalireportable segment | capex | 2023-04-01 → 2024-03-31 | ¥17.3bn |
| Chlor Alkalireportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥11.3bn |
| Chlor Alkalireportable segment | employees | at 2024-03-31 | 3169 pure |
| Chlor Alkalireportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥405.5bn |
| Chlor Alkalireportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥359.5bn |
| Chlor Alkalireportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥46.0bn |
| Chlor Alkalireportable segment | segment assets | at 2024-03-31 | ¥340.0bn |
| Chlor Alkalireportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥3.6bn |
| Engineeringreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.5bn |
| Engineeringreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| Engineeringreportable segment | employees | at 2024-03-31 | 2957 pure |
| Engineeringreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥172.7bn |
| Engineeringreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥157.0bn |
| Engineeringreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥15.7bn |
| Engineeringreportable segment | segment assets | at 2024-03-31 | ¥198.8bn |
| Engineeringreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥24.7bn |
| Petrochemicalreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥5.2bn |
| Petrochemicalreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥6.1bn |
| Petrochemicalreportable segment | employees | at 2024-03-31 | 1243 pure |
| Petrochemicalreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥315.8bn |
| Petrochemicalreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥183.6bn |
| Petrochemicalreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥132.2bn |
| Petrochemicalreportable segment | segment assets | at 2024-03-31 | ¥169.9bn |
| Petrochemicalreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥10.7bn |
| Specialtyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥29.3bn |
| Specialtyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥18.5bn |
| Specialtyreportable segment | employees | at 2024-03-31 | 4824 pure |
| Specialtyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥281.1bn |
| Specialtyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥259.6bn |
| Specialtyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥21.5bn |
| Specialtyreportable segment | segment assets | at 2024-03-31 | ¥376.2bn |
| Specialtyreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥37.9bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥57.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥41.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥1.29T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥1.01T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥280.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥1.15T |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥79.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥3.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥3.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥106.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥43.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥63.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥55.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | ¥2.9bn |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥1.5bn |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥319.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥319.4bn |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥112.1bn |
| Chlor Alkalireportable segment | capex | 2022-04-01 → 2023-03-31 | ¥24.2bn |
| Chlor Alkalireportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥12.3bn |
| Chlor Alkalireportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥462.1bn |
| Chlor Alkalireportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥406.4bn |
| Chlor Alkalireportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥55.7bn |
| Chlor Alkalireportable segment | segment assets | at 2023-03-31 | ¥329.7bn |
| Chlor Alkalireportable segment | segment profit | 2022-04-01 → 2023-03-31 | −¥10.7bn |
| Engineeringreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.5bn |
| Engineeringreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Engineeringreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥165.7bn |
| Engineeringreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥138.1bn |
| Engineeringreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥27.5bn |
| Engineeringreportable segment | segment assets | at 2023-03-31 | ¥179.7bn |
| Engineeringreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥18.0bn |
| Petrochemicalreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥6.3bn |
| Petrochemicalreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥6.1bn |
| Petrochemicalreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥355.3bn |
| Petrochemicalreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥206.1bn |
| Petrochemicalreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥149.2bn |
| Petrochemicalreportable segment | segment assets | at 2023-03-31 | ¥170.9bn |
| Petrochemicalreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥12.1bn |
| Specialtyreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥42.0bn |
| Specialtyreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥16.1bn |
| Specialtyreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥294.4bn |
| Specialtyreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥270.8bn |
| Specialtyreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥23.6bn |
| Specialtyreportable segment | segment assets | at 2023-03-31 | ¥345.9bn |
| Specialtyreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥52.3bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥77.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥39.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥1.38T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥1.06T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥319.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥1.08T |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥74.6bn |
| Chlor Alkalireportable segment | employees | at 2024-03-31 | 1507 pure |
| Petrochemicalreportable segment | employees | at 2024-03-31 | 1013 pure |
| Specialtyreportable segment | employees | at 2024-03-31 | 1355 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,202
| Item | Context | Value | Unit |
|---|---|---|---|
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 116000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 20296000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 7937000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 7937000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember | -47000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 28187000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -9692000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 574159000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 17039000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 17039000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember | 42000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 591241000000 | JPY |
| Freightage related expenses sga | Prior1YearDuration_NonConsolidatedMember | 39165000000 | JPY |
| Freightage related expenses sga | CurrentYearDuration_NonConsolidatedMember | 32727000000 | JPY |
| Salaries and bonuses sga | Prior1YearDuration_NonConsolidatedMember | 6077000000 | JPY |
| Salaries and bonuses sga | CurrentYearDuration_NonConsolidatedMember | 6163000000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 680000000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 819000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | -37000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | -109000000 | JPY |
| Work expenses sga | Prior1YearDuration_NonConsolidatedMember | 3228000000 | JPY |
| Work expenses sga | CurrentYearDuration_NonConsolidatedMember | 4421000000 | JPY |
| Movable property and real estate rent expenses sga | Prior1YearDuration_NonConsolidatedMember | 11832000000 | JPY |
| Movable property and real estate rent expenses sga | CurrentYearDuration_NonConsolidatedMember | 13571000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 717000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 794000000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 17173000000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 17651000000 | 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 | 2024-06-21 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第125期(自 2023年４月１日 至 2024年３月31日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)東ソー株式会社 | |
| Company name in english cover page | FilingDateInstant | TOSOH CORPORATION | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 桒 田 守 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)山口県周南市開成町4560番地 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | (0834)63-9801 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)経営管理室南陽経理課長 土 家 崇 | |
| 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)6636-3713 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)経営管理室部長 仲 田 修 治 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00767 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 40420 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)東ソー株式会社 | |
| Filer name in english | FilingDateInstant | TOSOH CORPORATION | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 |