Annual report
9501.TEDINET S100YIHR
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.33T | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥6.81T | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥6.92T | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.11T | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.31T | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥337.7bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥234.5bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥417.3bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥254.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥425.5bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥285.4bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥42.2bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥394.4bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥198.7bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥454.3bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| 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 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥123.6bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.9bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥454.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥161.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥15.58T | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥14.99T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥14.60T | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.56T | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.84T | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥12.16T | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥11.20T | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.42T | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.79T | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.54T | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥3.12T | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.21T | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥937.2bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥936.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥936.7bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥926.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.24T | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥717.4bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥861.8bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥560.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥75.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥406.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥663.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥388.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥559.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥110.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| 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 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥320.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥560.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-283.51 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (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 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-77.17 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1.82 | 2021-04-01 → 2022-03-31v | 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 → 2024-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥0.58 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,491.01 | at 2026-03-31 | Cons. | Net assets 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 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,307.87 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,361.73 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 21.8% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.1% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.8% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.8% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -12.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (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 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | -3.9% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.1% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 38,341 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 38,074 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 38,183 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 38,007 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 37,939 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥622.0bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥617.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥543.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥478.6bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥479.0bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | −¥49.7bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥183.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥105.1bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥71.4bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥142.4bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥51.5bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥96.9bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥801.5bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥127.1bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | −¥760.2bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥63.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | −¥162.5bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥193.8bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥120.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.39T | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥9.19T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥9.55T | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.81T | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.05T | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.06T | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.09T | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.34T | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.10T | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.16T | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥2.32T | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.13T | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥694.0bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥730.8bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-474.08 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| 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 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.84 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.23 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥39.25 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥24.13 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥208.96 | at 2026-03-31 | Standalone | Net assets 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 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥823.99 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥703.59 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 14.2% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.4% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.5% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -44.3% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (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 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,607,017,000 | at 2026-03-31 | Standalone | Total number of issued shares (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 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,607,017,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 7,157 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 7,200 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 7,200 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 7,051 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 7,113 | at 2022-03-31v | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 97
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | −¥6.2bn |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | −¥1.2bn |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥1.98T |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥1.98T |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | −¥6.35T |
| Reconciling Itemsreconciling | segment ordinary income | 2025-04-01 → 2026-03-31 | −¥172.1bn |
| Energy Partner Companyreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥39.2bn |
| Energy Partner Companyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥17.0bn |
| Energy Partner Companyreportable segment | employees | at 2026-03-31 | 3210 pure |
| Energy Partner Companyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥4.99T |
| Energy Partner Companyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥4.83T |
| Energy Partner Companyreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥154.7bn |
| Energy Partner Companyreportable segment | segment assets | at 2026-03-31 | ¥2.32T |
| Energy Partner Companyreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥255.0bn |
| Fuel And Power Companyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥20m |
| Fuel And Power Companyreportable segment | employees | at 2026-03-31 | 0 pure |
| Fuel And Power Companyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| Fuel And Power Companyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| Fuel And Power Companyreportable segment | segment assets | at 2026-03-31 | ¥1.64T |
| Fuel And Power Companyreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥83.3bn |
| Holdingsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥355.9bn |
| Holdingsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥104.2bn |
| Holdingsreportable segment | employees | at 2026-03-31 | 12994 pure |
| Holdingsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥826.9bn |
| Holdingsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥212.7bn |
| Holdingsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥614.1bn |
| Holdingsreportable segment | segment assets | at 2026-03-31 | ¥9.76T |
| Holdingsreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥129.0bn |
| Power Grid Companyreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥479.5bn |
| Power Grid Companyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥250.8bn |
| Power Grid Companyreportable segment | employees | at 2026-03-31 | 20469 pure |
| Power Grid Companyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.29T |
| Power Grid Companyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.23T |
| Power Grid Companyreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1.07T |
| Power Grid Companyreportable segment | segment assets | at 2026-03-31 | ¥7.40T |
| Power Grid Companyreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥81.7bn |
| Renewable Power Companyreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥36.5bn |
| Renewable Power Companyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥18.2bn |
| Renewable Power Companyreportable segment | employees | at 2026-03-31 | 1668 pure |
| Renewable Power Companyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥189.2bn |
| Renewable Power Companyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥51.5bn |
| Renewable Power Companyreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥137.7bn |
| Renewable Power Companyreportable segment | segment assets | at 2026-03-31 | ¥795.3bn |
| Renewable Power Companyreportable segment | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥40.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥911.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥390.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥8.30T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥6.33T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1.98T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥21.92T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2025-04-01 → 2026-03-31 | ¥589.4bn |
| 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 | 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 | 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 | 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 | 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 | 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 |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,369
| Item | Context | Value | Unit |
|---|---|---|---|
| Career summary information about executive directors (text) | FilingDateInstant_jpcrp030000-asr_E04498-000KakizawaYukihikoMember | Text · Plus | |
| Term of office information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000KakizawaYukihikoMember | Original text (Japanese)(注)１ | |
| Official title or position information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SuzukiSeiichiMember | Original text (Japanese)常務執行役 エリアエネルギーイノベーション事業室長 | |
| Name information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SuzukiSeiichiMember | Original text (Japanese)鈴木 誠一 | |
| Date of birth information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SuzukiSeiichiMember | 1971-02-01 | |
| Career summary information about executive directors (text) | FilingDateInstant_jpcrp030000-asr_E04498-000SuzukiSeiichiMember | Text · Plus | |
| Term of office information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SuzukiSeiichiMember | Original text (Japanese)(注)１ | |
| Official title or position information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SouIsseiMember | Original text (Japanese)常務執行役 原子力・立地本部青森事業本部長兼原子力・立地本部副本部長 | |
| Name information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SouIsseiMember | Original text (Japanese)宗 一誠 | |
| Date of birth information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SouIsseiMember | 1964-01-30 | |
| Career summary information about executive directors (text) | FilingDateInstant_jpcrp030000-asr_E04498-000SouIsseiMember | Text · Plus | |
| Term of office information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000SouIsseiMember | Original text (Japanese)(注)１ | |
| Official title or position information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000InagakiTakeyukiMember | Original text (Japanese)常務執行役 原子力・立地本部柏崎刈羽原子力発電所長兼原子力改革担当兼新潟本部 | |
| Name information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000InagakiTakeyukiMember | Original text (Japanese)稲垣 武之 | |
| Date of birth information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000InagakiTakeyukiMember | 1963-08-07 | |
| Career summary information about executive directors (text) | FilingDateInstant_jpcrp030000-asr_E04498-000InagakiTakeyukiMember | Text · Plus | |
| Term of office information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000InagakiTakeyukiMember | Original text (Japanese)(注)１ | |
| Official title or position information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000YoshinoShigehiroMember | Original text (Japanese)執行役 会長補佐兼社長補佐兼経営企画担当(共同) | |
| Name information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000YoshinoShigehiroMember | Original text (Japanese)吉野 栄洋 | |
| Date of birth information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000YoshinoShigehiroMember | 1968-10-16 | |
| Career summary information about executive directors (text) | FilingDateInstant_jpcrp030000-asr_E04498-000YoshinoShigehiroMember | Text · Plus | |
| Term of office information about executive directors | FilingDateInstant_jpcrp030000-asr_E04498-000YoshinoShigehiroMember | Original text (Japanese)(注)１ | |
| Footnotes executive officers (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Footnotes executive officers (text) | FilingDateInstant_Row2Member | 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)グループ会社からの現物分配による増加 | |
| 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)㈱日本製鋼所 | |
| 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)無 | |
| Name of group company holding largest amount of investment shares in group | CurrentYearInstant | Original text (Japanese)東京電力タイムレスキャピタル第二号投資事業有限責任組合 | |
| Name of group company holding second largest amount of investment shares in group | CurrentYearInstant | Original text (Japanese)東京電力エナジーパートナー株式会社 | |
| Reason for increase in number of shares shares not listed investment shares held for purposes other than pure investment second largest holding company | CurrentYearDuration | － | |
| Reason for increase in number of shares shares other than those not listed investment shares held for purposes other than pure investment second largest holding company | CurrentYearDuration | － | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment second largest holding company | CurrentYearInstant_Row1Member | Original text (Japanese)日本瓦斯㈱ | |
| 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 second largest holding 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 second largest holding company | CurrentYearInstant_Row1Member | Original text (Japanese)無 | |
| Basic policy on human resources strategy employees etc (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | Original text (Japanese)東京電力パワーグリッド㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row2Member | Original text (Japanese)東京電力エナジーパートナー㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row3Member | Original text (Japanese)東京電力リニューアブルパワー㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row4Member | Original text (Japanese)東電不動産㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row5Member | Original text (Japanese)東京パワーテクノロジー㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row6Member | Original text (Japanese)東電設計㈱ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row7Member | Original text (Japanese)㈱テプコシステムズ | |
| Consolidated subsidiaries metrics of consolidated subsidiaries | CurrentYearInstant_Row8Member | Original text (Japanese)東京レコードマネジメント㈱ |
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 rounding |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |