Annual report
9503.TEDINET S100TUNQ
Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Amended by S100YDOK (2026-06-24).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.06T | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥3.95T | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥2.85T | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.09T | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.18T | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥728.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | −¥52.1bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥766.0bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥6.7bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥136.0bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥153.8bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥211.5bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥641.1bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥5.8bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥441.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥17.7bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥85.8bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥109.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥130.0bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥448.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥20.8bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥9.03T | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥8.77T | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥8.66T | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥8.08T | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.61T | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.70T | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.93T | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥2.33T | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.84T | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.71T | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥1.73T | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.64T | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥495.9bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥267.0bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥564.4bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥322.2bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥490.5bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥291.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥255.5bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.15T | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥128.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥410.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥369.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥463.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥428.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥417.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥532.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥660.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥577.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥488.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥117.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥318.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥325.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥211.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥495.09 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥19.81 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.14 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥122.02 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥145.55 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,547.28 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,004.24 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,859.5 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,886.12 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,792.31 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 25.2% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.4% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 19.2% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.9% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 21.0% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 21.8% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.0% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 31,437 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 31,628 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 31,963 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 31,933 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 31,850 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥3.21T | 2023-04-01 → 2024-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.16T | 2022-04-01 → 2023-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.18T | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.33T | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.66T | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥476.2bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | −¥107.7bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥570.9bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥20.0bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥113.5bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥36.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥125.0bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥446.0bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥19.2bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥324.8bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥33.6bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥104.5bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥39.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥79.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥7.55T | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥7.47T | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥7.40T | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.86T | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.75T | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥6.17T | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥6.40T | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.39T | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.07T | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥972.6bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥1.02T | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.00T | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥334.6bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥174.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥363.82 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.59 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥117.05 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥44.22 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.53 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,554.25 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,199.61 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,089.37 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,138.88 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,120.61 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 18.4% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.1% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.8% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.8% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 26.4% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.5% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.9% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 938,733,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 8,416 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 8,474 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 8,633 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 8,770 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 18,141 | at 2020-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 87
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | −¥5.0bn |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | −¥4.2bn |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥992.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥992.5bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | −¥2.86T |
| Reconciling Itemsreconciling | segment ordinary income | 2023-04-01 → 2024-03-31 | −¥11.9bn |
| Energyreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥204.3bn |
| Energyreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥168.5bn |
| Energyreportable segment | employees | at 2024-03-31 | 13080 pure |
| Energyreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥3.54T |
| Energyreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥3.34T |
| Energyreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥203.5bn |
| Energyreportable segment | segment assets | at 2024-03-31 | ¥8.07T |
| Energyreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥583.9bn |
| IT Communicationsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥41.1bn |
| IT Communicationsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥43.3bn |
| IT Communicationsreportable segment | employees | at 2024-03-31 | 4153 pure |
| IT Communicationsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥301.4bn |
| IT Communicationsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥225.4bn |
| IT Communicationsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥76.0bn |
| IT Communicationsreportable segment | segment assets | at 2024-03-31 | ¥332.1bn |
| IT Communicationsreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥47.5bn |
| Life Business Solutionsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥66.4bn |
| Life Business Solutionsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥12.0bn |
| Life Business Solutionsreportable segment | employees | at 2024-03-31 | 3442 pure |
| Life Business Solutionsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥195.0bn |
| Life Business Solutionsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥156.4bn |
| Life Business Solutionsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥38.6bn |
| Life Business Solutionsreportable segment | segment assets | at 2024-03-31 | ¥833.0bn |
| Life Business Solutionsreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥22.4bn |
| Transmission And Distributionreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥146.8bn |
| Transmission And Distributionreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥107.7bn |
| Transmission And Distributionreportable segment | employees | at 2024-03-31 | 10762 pure |
| Transmission And Distributionreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.02T |
| Transmission And Distributionreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥341.9bn |
| Transmission And Distributionreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥674.4bn |
| Transmission And Distributionreportable segment | segment assets | at 2024-03-31 | ¥2.66T |
| Transmission And Distributionreportable segment | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥124.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥458.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥331.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥5.05T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥4.06T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥992.5bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥11.89T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2023-04-01 → 2024-03-31 | ¥777.8bn |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | −¥6.9bn |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | −¥4.0bn |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥1.13T |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥1.13T |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | −¥2.76T |
| Reconciling Itemsreconciling | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Energyreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥247.4bn |
| Energyreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥146.4bn |
| Energyreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥3.46T |
| Energyreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥3.11T |
| Energyreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥352.4bn |
| Energyreportable segment | segment assets | at 2023-03-31 | ¥7.87T |
| Energyreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | −¥27.4bn |
| IT Communicationsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥43.9bn |
| IT Communicationsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥45.3bn |
| IT Communicationsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥291.7bn |
| IT Communicationsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥222.8bn |
| IT Communicationsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥68.9bn |
| IT Communicationsreportable segment | segment assets | at 2023-03-31 | ¥331.9bn |
| IT Communicationsreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥43.0bn |
| Life Business Solutionsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥45.1bn |
| Life Business Solutionsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥12.2bn |
| Life Business Solutionsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥190.7bn |
| Life Business Solutionsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥149.4bn |
| Life Business Solutionsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥41.3bn |
| Life Business Solutionsreportable segment | segment assets | at 2023-03-31 | ¥761.4bn |
| Life Business Solutionsreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥20.9bn |
| Transmission And Distributionreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥136.3bn |
| Transmission And Distributionreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥106.2bn |
| Transmission And Distributionreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.14T |
| Transmission And Distributionreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥470.0bn |
| Transmission And Distributionreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥668.5bn |
| Transmission And Distributionreportable segment | segment assets | at 2023-03-31 | ¥2.57T |
| Transmission And Distributionreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | −¥45.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥472.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥310.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥5.08T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥3.95T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥1.13T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥11.53T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2022-04-01 → 2023-03-31 | −¥8.7bn |
| Energyreportable segment | employees | at 2024-03-31 | 8416 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,257
| Item | Context | Value | Unit |
|---|---|---|---|
| Total changes of items during the period | CurrentYearDuration_DeferredGainsOrLossesOnHedgesMember | 16022000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember | 27738000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_RemeasurementsOfDefinedBenefitPlansMember | 2197000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_ValuationAndTranslationAdjustmentsMember | 87282000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonControllingInterestsMember | 9089000000 | JPY |
| Total changes of items during the period | CurrentYearDuration | 493465000000 | JPY |
| Net assets | CurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 130191000000 | JPY |
| Net assets | CurrentYearInstant_DeferredGainsOrLossesOnHedgesMember | 50298000000 | JPY |
| Net assets | CurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember | 76550000000 | JPY |
| Net assets | CurrentYearInstant_RemeasurementsOfDefinedBenefitPlansMember | 1475000000 | JPY |
| Net assets | CurrentYearInstant_ValuationAndTranslationAdjustmentsMember | 258515000000 | JPY |
| Net assets | CurrentYearInstant_NonControllingInterestsMember | 60091000000 | JPY |
| Net assets | CurrentYearInstant | 2333248000000 | JPY |
| Income before income taxes | Prior1YearDuration | -5828000000 | JPY |
| Income before income taxes | CurrentYearDuration | 641054000000 | JPY |
| Depreciation and amortization ope cf | Prior1YearDuration | 306067000000 | JPY |
| Depreciation and amortization ope cf | CurrentYearDuration | 327298000000 | JPY |
| Decommissioning costs of nuclear power units ope cfele | Prior1YearDuration | 16506000000 | JPY |
| Decommissioning costs of nuclear power units ope cfele | CurrentYearDuration | 19496000000 | JPY |
| Amortization of special account related to nuclear power decommissioning ope cfele | Prior1YearDuration | 7986000000 | JPY |
| Amortization of special account related to nuclear power decommissioning ope cfele | CurrentYearDuration | 7986000000 | JPY |
| Amortization of nuclear fuel ope cfele | Prior1YearDuration | 20015000000 | JPY |
| Amortization of nuclear fuel ope cfele | CurrentYearDuration | 33254000000 | JPY |
| Loss on discontinuance of power plant construction ope cf | Prior1YearDuration | － | JPY |
| Loss on discontinuance of power plant construction ope cf | CurrentYearDuration | 126495000000 | JPY |
| Loss on retirement of noncurrent assets ope cf | Prior1YearDuration | 7846000000 | JPY |
| Loss on retirement of noncurrent assets ope cf | CurrentYearDuration | 10402000000 | JPY |
| Increase decrease in net defined benefit liability ope cf | Prior1YearDuration | -2485000000 | JPY |
| Increase decrease in net defined benefit liability ope cf | CurrentYearDuration | -3511000000 | JPY |
| Increase decrease in reserve for fluctuation in water levels ope cfele | Prior1YearDuration | -837000000 | JPY |
| Increase decrease in reserve for fluctuation in water levels ope cfele | CurrentYearDuration | -1580000000 | JPY |
| Interest and dividends income ope cf | Prior1YearDuration | -20938000000 | JPY |
| Interest and dividends income ope cf | CurrentYearDuration | -33932000000 | JPY |
| Interest expenses ope cf | Prior1YearDuration | 24324000000 | JPY |
| Interest expenses ope cf | CurrentYearDuration | 29059000000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1YearDuration | -96514000000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | CurrentYearDuration | 17497000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1YearDuration | -5433000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | CurrentYearDuration | -28690000000 | JPY |
| Other net ope cf | Prior1YearDuration | -109823000000 | JPY |
| Other net ope cf | CurrentYearDuration | 25432000000 | JPY |
| Subtotal ope cf | Prior1YearDuration | 140885000000 | JPY |
| Subtotal ope cf | CurrentYearDuration | 1170263000000 | JPY |
| Interest and dividends income received ope cf inv cf | Prior1YearDuration | 28746000000 | JPY |
| Interest and dividends income received ope cf inv cf | CurrentYearDuration | 44343000000 | JPY |
| Interest expenses paid ope cf fin cf | Prior1YearDuration | -22958000000 | JPY |
| Interest expenses paid ope cf fin cf | CurrentYearDuration | -27140000000 | JPY |
| Income taxes paid refund ope cf | Prior1YearDuration | -18635000000 | JPY |
| Income taxes paid refund ope cf | CurrentYearDuration | -32475000000 | JPY |
| Net cash provided by used in operating activities | Prior1YearDuration | 128038000000 | 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 rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |