Annual report
1605.TEDINET S100XU9L
Period2025-01-01 → 2025-12-31
Filed2026-03-26
StandardIFRS
ConsolidatedYes
Data checks21 of 22 passed
Key figures · 180
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.01T | 2025-01-01 → 2025-12-31 | Cons. | Revenue IFRS |
| Revenue | ¥2.27T | 2024-01-01 → 2024-12-31 | Cons. | Revenue IFRS |
| Revenue | ¥2.17T | 2023-01-01 → 2023-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.16T | 2023-01-01 → 2023-12-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥2.32T | 2022-01-01 → 2022-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.32T | 2022-01-01 → 2022-12-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥1.24T | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.14T | 2025-01-01 → 2025-12-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥1.27T | 2024-01-01 → 2024-12-31 | Cons. | Operating profit loss IFRS |
| Ordinary income | ¥1.35T | 2023-01-01 → 2023-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.44T | 2022-01-01 → 2022-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥657.6bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.17T | 2025-01-01 → 2025-12-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥1.30T | 2024-01-01 → 2024-12-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥1.25T | 2023-01-01 → 2023-12-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥1.45T | 2022-01-01 → 2022-12-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Net income (owners) | ¥393.8bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥427.3bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥371.5bn | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥321.7bn | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥461.1bn | 2022-01-01 → 2022-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥498.5bn | 2022-01-01 → 2022-12-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥223.0bn | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥429.6bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss IFRS |
| Net income | ¥434.2bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss IFRS |
| Total assets | ¥7.74T | at 2025-12-31 | Cons. | Assets IFRS |
| Total assets | ¥7.38T | at 2024-12-31 | Cons. | Assets IFRS |
| Total assets | ¥6.52T | at 2023-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.74T | at 2023-12-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥6.26T | at 2022-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.45T | at 2022-12-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥5.16T | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.29T | at 2021-12-31d | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥2.71T | at 2025-12-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥2.24T | at 2024-12-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥5.02T | at 2025-12-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥5.14T | at 2024-12-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥4.50T | at 2023-12-31v | Cons. | Equity IFRS |
| Net assets / equity | ¥4.42T | at 2023-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.02T | at 2022-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.35T | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Equity (owners) | ¥4.75T | at 2025-12-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥4.82T | at 2024-12-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥4.21T | at 2023-12-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥3.81T | at 2022-12-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥3.03T | at 2021-12-31d | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥168.4bn | at 2025-12-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥241.7bn | at 2024-12-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥201.1bn | at 2023-12-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥200.9bn | at 2023-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥211.7bn | at 2022-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥208.2bn | at 2022-12-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥191.2bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥192.3bn | at 2021-12-31d | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥693.9bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥654.7bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥786.3bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥788.1bn | 2023-01-01 → 2023-12-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥751.3bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥782.3bn | 2022-01-01 → 2022-12-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥445.5bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥668.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥290.4bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥324.3bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥320.1bn | 2023-01-01 → 2023-12-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥525.6bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥535.1bn | 2022-01-01 → 2022-12-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥130.7bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥110.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥349.9bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥480.3bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥487.3bn | 2023-01-01 → 2023-12-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥241.9bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥246.6bn | 2022-01-01 → 2022-12-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥315.2bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥330.82 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥345.31 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥287.05 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥248.55 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥337.37 | 2022-01-01 → 2022-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥364.73 | 2022-01-01 → 2022-12-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥153.87 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥330.56 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥345.07 | 2024-01-01 → 2024-12-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥248.38 | 2023-01-01 → 2023-12-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥364.57 | 2022-01-01 → 2022-12-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥4,073.44 | at 2025-12-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥4,026.22 | at 2024-12-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥3,289.78 | at 2023-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,345.22 | at 2023-12-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,879.68 | at 2022-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,915.31 | at 2022-12-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,253.17 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,187.98 | at 2021-12-31d | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 61.4% | at 2025-12-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 65.3% | at 2024-12-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 63.5% | at 2023-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.5% | at 2023-12-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 60.1% | at 2022-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.0% | at 2022-12-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 60.6% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.4% | at 2021-12-31d | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 8.2% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 9.5% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 9.4% | 2023-01-01 → 2023-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2023-01-01 → 2023-12-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 13.5% | 2022-01-01 → 2022-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.6% | 2022-01-01 → 2022-12-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 7.6% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,720 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 3,679 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 3,531 | at 2023-12-31v | Cons. | Number of employees |
| Employees | 3,364 | at 2022-12-31v | Cons. | Number of employees |
| Employees | 3,189 | at 2021-12-31d | Cons. | Number of employees |
| Revenue | ¥187.1bn | 2025-01-01 → 2025-12-31 | Standalone | Operating revenue1 |
| Revenue | ¥299.8bn | 2024-01-01 → 2024-12-31 | Standalone | Operating revenue1 |
| Revenue | ¥265.2bn | 2023-01-01 → 2023-12-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥241.0bn | 2022-01-01 → 2022-12-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥154.8bn | 2021-01-01 → 2021-12-31d | Standalone | Operating revenue1 (5-year summary) |
| Ordinary income | ¥88.1bn | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥210.9bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥39.5bn | 2023-01-01 → 2023-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥203.7bn | 2022-01-01 → 2022-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.6bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥88.1bn | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥239.5bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥93.0bn | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | ¥262.0bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥22.8bn | 2023-01-01 → 2023-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥231.7bn | 2022-01-01 → 2022-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥13.3bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.88T | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥2.74T | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥2.66T | at 2023-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.04T | at 2022-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.99T | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.04T | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥792.4bn | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.84T | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.95T | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.92T | at 2023-12-31v | Standalone | Net assets |
| Net assets / equity | ¥2.11T | at 2022-12-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.08T | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥203m | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥468m | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥78.12 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥211.7 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.58 | 2023-01-01 → 2023-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥169.51 | 2022-01-01 → 2022-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥9.16 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥100 | 2025-01-01 → 2025-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥86 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥74 | 2023-01-01 → 2023-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥62 | 2022-01-01 → 2022-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥48 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,578.21 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,628.96 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,524.48 | at 2023-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,614.15 | at 2022-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,496.93 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 63.9% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.1% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.2% | at 2023-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.4% | at 2022-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.4% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.9% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.5% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.1% | 2023-01-01 → 2023-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2022-01-01 → 2022-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.6% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,259,136,067 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,259,136,067 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,386,667,167 | at 2023-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,386,667,167 | at 2022-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,462,323,600 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 889 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 889 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 1,384 | at 2023-12-31v | Standalone | Number of employees |
| Employees | 1,349 | at 2022-12-31v | Standalone | Number of employees |
| Employees | 1,380 | at 2021-12-31d | 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 · 30
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-12-31 | ¥24.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-12-31 | ¥17.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥7.2bn |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-12-31 | −¥27.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-12-31 | −¥27.0bn |
| Ichthys Projectreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥334.9bn |
| Ichthys Projectreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥315.1bn |
| Ichthys Projectreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥19.8bn |
| Oil And Gas Japanreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥192.2bn |
| Oil And Gas Japanreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥192.2bn |
| Other Projectsreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥1.49T |
| Other Projectsreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥1.49T |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-12-31 | ¥2.04T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-12-31 | ¥2.01T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥27.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-01-01 → 2024-12-31 | ¥24.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-01-01 → 2024-12-31 | ¥17.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥7.0bn |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-12-31 | −¥29.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-12-31 | −¥29.0bn |
| Ichthys Projectreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥395.2bn |
| Ichthys Projectreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥373.3bn |
| Ichthys Projectreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥21.9bn |
| Oil And Gas Japanreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥217.0bn |
| Oil And Gas Japanreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥217.0bn |
| Other Projectsreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥1.66T |
| Other Projectsreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥1.66T |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-01-01 → 2024-12-31 | ¥2.29T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-01-01 → 2024-12-31 | ¥2.27T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥29.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,258
| Item | Context | Value | Unit |
|---|---|---|---|
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row3Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row4Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row5Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row6Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row7Member | Text · Plus | |
| Outside directors and outside corporate auditors (text) | FilingDateInstant | Text · Plus | |
| Audits (text) | FilingDateInstant | Text · Plus | |
| Remuneration for directors and other officers (text) | FilingDateInstant | Text · Plus | |
| Shareholdings (text) | FilingDateInstant | Text · Plus | |
| Reason for increase in number of shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | Original text (Japanese)事業推進等のため | |
| Reason for increase in number of shares shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)石油資源開発㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)京葉瓦斯㈱＊2 | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)静岡ガス㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)Ｋ＆Ｏエナジーグループ㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)無 | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row1Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row2Member | Text · Plus | |
| Name of securities investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)東京瓦斯㈱＊３ | |
| Fiscal year of change in purpose of shareholding investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row1Member | 2025 | |
| Reason for change in purpose of shareholding and policy on holding or sale of shares after change investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)継続保有の必要性の低下等のため | |
| Description of fact that consolidated financial statements have been prepared in accordance with IFRS financial information | CurrentYearDuration | Text · Plus | |
| Regulations in accordance with which financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Description of fact that financial statements have been prepared in accordance with special provision financial information | CurrentYearDuration | Original text (Japanese)また、当社は、特例財務諸表提出会社に該当し、財務諸表等規則第127条の規定により財務諸表を作成しております。 | |
| Note on independent audit financial information | CurrentYearDuration | Text · Plus | |
| Remarkable efforts to ensure fair presentation of consolidated financial statements etc and internal system to prepare consolidated financial statements etc fairly in accordance with IFRS financial information | CurrentYearDuration | Text · Plus | |
| Consolidated statement of financial position IFRS (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of profit or loss IFRS (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of comprehensive income IFRS (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of changes in equity IFRS (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of cash flows IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes reporting entity consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes basis of preparation consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting policies consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting estimates and judgements consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes new standards not yet applied consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes business combinations consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes segment information consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus | |
| Information about products and services IFRS (text) | CurrentYearDuration | Text · Plus | |
| Information about geographical areas IFRS (text) | CurrentYearDuration | Text · Plus | |
| Information about major customers IFRS (text) | CurrentYearDuration | Text · Plus | |
| Notes cash and cash equivalents consolidated financial statements IFRS (text) | CurrentYearDuration | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 21 of 22 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | mismatch |
| 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 |