Annual report
9501.TEDINET S100W4QX
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 150
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.81T | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥6.92T | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥8.11T | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.31T | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.87T | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥234.5bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥278.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥254.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥425.5bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥285.4bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥42.2bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥189.9bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥198.7bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥302.3bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥161.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥267.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥123.6bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.9bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥180.9bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥161.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥269.6bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥14.99T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥14.60T | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥13.56T | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.84T | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.09T | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥11.20T | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥11.06T | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.79T | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.54T | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.12T | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥3.21T | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.14T | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥936.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.24T | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥926.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.24T | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥717.4bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥861.8bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥454.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥361.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥673.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥75.7bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥406.5bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥239.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥859.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥698.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥388.8bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥559.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥577.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥194.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥541.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥320.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥560.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥20.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥100.67 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥167.18 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-77.17 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1.82 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥112.9 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥32.68 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥54.27 | 2023-04-01 → 2024-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥0.58 | 2021-04-01 → 2022-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥36.39 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,722.28 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,567.47 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,307.87 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,361.73 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,326.49 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 25.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.1% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.8% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.8% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.8% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.1% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -3.9% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.1% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 38,074 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 38,183 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 38,007 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 37,939 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 37,891 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥617.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥543.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥478.6bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥479.0bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥487.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥183.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | −¥276.0bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | −¥71.4bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥142.4bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥51.5bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥96.9bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥22.6bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥127.1bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥265.6bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | −¥63.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | −¥162.5bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥193.8bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥120.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥36.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.19T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥9.55T | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥8.81T | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.05T | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥7.43T | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥7.09T | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.39T | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥2.10T | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.16T | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.32T | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥2.13T | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.01T | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥730.8bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.05T | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-39.38 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-101.36 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.84 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.23 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.62 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥39.25 | 2022-04-01 → 2023-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥24.13 | 2021-04-01 → 2022-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥7.3 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥684.16 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥722.94 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥823.99 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥703.59 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥627.96 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 22.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.4% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.5% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.0% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -3.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -7.3% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.8% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,607,017,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 7,200 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 7,200 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 7,051 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 7,113 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 7,180 | at 2021-03-31d | 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 · 97
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | −¥5.6bn |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | −¥1.1bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥2.11T |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥2.11T |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | −¥6.36T |
| Reconciling Itemsreconciling | segment ordinary income | 2024-04-01 → 2025-03-31 | −¥149.0bn |
| Energy Partner Companyreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥30.3bn |
| Energy Partner Companyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥17.2bn |
| Energy Partner Companyreportable segment | employees | at 2025-03-31 | 3139 pure |
| Energy Partner Companyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.56T |
| Energy Partner Companyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.37T |
| Energy Partner Companyreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥187.3bn |
| Energy Partner Companyreportable segment | segment assets | at 2025-03-31 | ¥2.33T |
| Energy Partner Companyreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥287.9bn |
| Fuel And Power Companyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥20m |
| Fuel And Power Companyreportable segment | employees | at 2025-03-31 | 0 pure |
| Fuel And Power Companyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| Fuel And Power Companyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| Fuel And Power Companyreportable segment | segment assets | at 2025-03-31 | ¥1.49T |
| Fuel And Power Companyreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥57.7bn |
| Holdingsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥345.6bn |
| Holdingsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥96.0bn |
| Holdingsreportable segment | employees | at 2025-03-31 | 12845 pure |
| Holdingsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥796.2bn |
| Holdingsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥135.1bn |
| Holdingsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥661.1bn |
| Holdingsreportable segment | segment assets | at 2025-03-31 | ¥9.51T |
| Holdingsreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | −¥50.7bn |
| Power Grid Companyreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥460.2bn |
| Power Grid Companyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥237.8bn |
| Power Grid Companyreportable segment | employees | at 2025-03-31 | 20449 pure |
| Power Grid Companyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.35T |
| Power Grid Companyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.21T |
| Power Grid Companyreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.14T |
| Power Grid Companyreportable segment | segment assets | at 2025-03-31 | ¥7.26T |
| Power Grid Companyreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥54.9bn |
| Renewable Power Companyreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥37.0bn |
| Renewable Power Companyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥17.6bn |
| Renewable Power Companyreportable segment | employees | at 2025-03-31 | 1641 pure |
| Renewable Power Companyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥212.2bn |
| Renewable Power Companyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥88.8bn |
| Renewable Power Companyreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥123.4bn |
| Renewable Power Companyreportable segment | segment assets | at 2025-03-31 | ¥763.4bn |
| Renewable Power Companyreportable segment | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥53.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥873.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥368.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥8.92T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥6.81T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥2.11T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥21.35T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2024-04-01 → 2025-03-31 | ¥403.5bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | −¥3.9bn |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | −¥674m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥1.90T |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥1.90T |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | −¥6.55T |
| Reconciling Itemsreconciling | segment ordinary income | 2023-04-01 → 2024-03-31 | −¥150.4bn |
| Energy Partner Companyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥19.5bn |
| Energy Partner Companyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥16.1bn |
| Energy Partner Companyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥5.74T |
| Energy Partner Companyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥5.66T |
| Energy Partner Companyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥82.7bn |
| Energy Partner Companyreportable segment | segment assets | at 2024-03-31 | ¥2.01T |
| Energy Partner Companyreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥326.1bn |
| Fuel And Power Companyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥20m |
| Fuel And Power Companyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥3.9bn |
| Fuel And Power Companyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥3.9bn |
| Fuel And Power Companyreportable segment | segment assets | at 2024-03-31 | ¥1.38T |
| Fuel And Power Companyreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥174.9bn |
| Holdingsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥340.0bn |
| Holdingsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥91.6bn |
| Holdingsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥708.6bn |
| Holdingsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥133.5bn |
| Holdingsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥575.0bn |
| Holdingsreportable segment | segment assets | at 2024-03-31 | ¥9.84T |
| Holdingsreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | −¥127.1bn |
| Power Grid Companyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥370.8bn |
| Power Grid Companyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥233.8bn |
| Power Grid Companyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.21T |
| Power Grid Companyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.10T |
| Power Grid Companyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.10T |
| Power Grid Companyreportable segment | segment assets | at 2024-03-31 | ¥7.18T |
| Power Grid Companyreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥156.8bn |
| Renewable Power Companyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥38.8bn |
| Renewable Power Companyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥17.5bn |
| Renewable Power Companyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥158.2bn |
| Renewable Power Companyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥18.2bn |
| Renewable Power Companyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥140.0bn |
| Renewable Power Companyreportable segment | segment assets | at 2024-03-31 | ¥732.0bn |
| Renewable Power Companyreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥45.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥769.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥358.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥8.82T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥6.92T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.90T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥21.14T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥575.9bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,521
| Item | Context | Value | Unit |
|---|---|---|---|
| Total changes of items during the period | CurrentYearDuration_NonControllingInterestsMember | 141000000 | JPY |
| Total changes of items during the period | CurrentYearDuration | 248108000000 | JPY |
| Net assets | CurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 24729000000 | JPY |
| Net assets | CurrentYearInstant_DeferredGainsOrLossesOnHedgesMember | 34591000000 | JPY |
| Net assets | CurrentYearInstant_RevaluationReserveForLandMember | -3012000000 | JPY |
| Net assets | CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember | 227007000000 | JPY |
| Net assets | CurrentYearInstant_RemeasurementsOfDefinedBenefitPlansMember | 57023000000 | JPY |
| Net assets | CurrentYearInstant_ValuationAndTranslationAdjustmentsMember | 340339000000 | JPY |
| Net assets | CurrentYearInstant_NonControllingInterestsMember | 26900000000 | JPY |
| Net assets | CurrentYearInstant | 3786130000000 | JPY |
| Income before income taxes | Prior1YearDuration | 302345000000 | JPY |
| Income before income taxes | CurrentYearDuration | 198741000000 | JPY |
| Depreciation and amortization ope cf | Prior1YearDuration | 358207000000 | JPY |
| Depreciation and amortization ope cf | CurrentYearDuration | 367517000000 | JPY |
| Decommissioning costs of nuclear power units ope cfele | Prior1YearDuration | 43589000000 | JPY |
| Decommissioning costs of nuclear power units ope cfele | CurrentYearDuration | － | JPY |
| Loss on retirement of noncurrent assets ope cf | Prior1YearDuration | 27308000000 | JPY |
| Loss on retirement of noncurrent assets ope cf | CurrentYearDuration | 27542000000 | JPY |
| Increase decrease in provision for preparation of removal of reactor cores in specified nuclear power facilities ope cfele | Prior1YearDuration | 11277000000 | JPY |
| Increase decrease in provision for preparation of removal of reactor cores in specified nuclear power facilities ope cfele | CurrentYearDuration | 29112000000 | JPY |
| Increase decrease in provision for loss on disaster ope cf | Prior1YearDuration | 99748000000 | JPY |
| Increase decrease in provision for loss on disaster ope cf | CurrentYearDuration | 33218000000 | JPY |
| Increase decrease in net defined benefit liability ope cf | Prior1YearDuration | -9092000000 | JPY |
| Increase decrease in net defined benefit liability ope cf | CurrentYearDuration | -35650000000 | JPY |
| Increase decrease in net defined benefit asset ope cf | Prior1YearDuration | -43814000000 | JPY |
| Increase decrease in net defined benefit asset ope cf | CurrentYearDuration | -51499000000 | JPY |
| Decrease increase in reserve fund for nuclear reactor decommissioning ope cfele | Prior1YearDuration | -35368000000 | JPY |
| Decrease increase in reserve fund for nuclear reactor decommissioning ope cfele | CurrentYearDuration | -39035000000 | JPY |
| Interest and dividends income ope cf | Prior1YearDuration | -1567000000 | JPY |
| Interest and dividends income ope cf | CurrentYearDuration | -3657000000 | JPY |
| Interest expenses ope cf | Prior1YearDuration | 57959000000 | JPY |
| Interest expenses ope cf | CurrentYearDuration | 69621000000 | JPY |
| Equity in earnings losses of affiliates ope cf | Prior1YearDuration | -202181000000 | JPY |
| Equity in earnings losses of affiliates ope cf | CurrentYearDuration | -100228000000 | JPY |
| Grants in aid from nuclear damage liability and nuclear reactor decommission facilitation fund ope cf | Prior1YearDuration | -138900000000 | JPY |
| Grants in aid from nuclear damage liability and nuclear reactor decommission facilitation fund ope cf | CurrentYearDuration | -87307000000 | JPY |
| Compensation for nuclear power related damages ope cfele | Prior1YearDuration | 151117000000 | JPY |
| Compensation for nuclear power related damages ope cfele | CurrentYearDuration | 80328000000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1YearDuration | 78805000000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | CurrentYearDuration | -30434000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1YearDuration | -186975000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | CurrentYearDuration | 96145000000 | JPY |
| Increase decrease in accrued expenses ope cf | Prior1YearDuration | 260262000000 | JPY |
| Increase decrease in accrued expenses ope cf | CurrentYearDuration | -152188000000 | JPY |
| Other net ope cf | Prior1YearDuration | -61135000000 | JPY |
| Other net ope cf | CurrentYearDuration | 80112000000 | JPY |
| Subtotal ope cf | Prior1YearDuration | 711584000000 | JPY |
| Subtotal ope cf | CurrentYearDuration | 482339000000 | JPY |
| Interest and dividends income received ope cf inv cf | Prior1YearDuration | 5435000000 | JPY |
| Interest and dividends income received ope cf inv cf | CurrentYearDuration | 10976000000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 22 of 22 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |