Half-year report · Q2

Period2024-04-01 → 2024-09-30
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed

Amends S100UNU3. Amended by S100YIX1 (2026-06-24).

Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥2.14T2024-04-01 → 2024-09-30Cons.Net sales
Revenue¥4.06T2023-04-01 → 2024-03-31Cons.Operating revenue1 (5-year summary)
Revenue¥2.07T2023-04-01 → 2023-09-30Cons.Net sales
Operating income¥297.2bn2024-04-01 → 2024-09-30Cons.Operating income
Operating income¥488.2bn2023-04-01 → 2023-09-30Cons.Operating income
Ordinary income¥319.2bn2024-04-01 → 2024-09-30Cons.Ordinary income
Ordinary income¥766.0bn2023-04-01 → 2024-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥511.2bn2023-04-01 → 2023-09-30Cons.Ordinary income
Profit before tax¥319.6bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Profit before tax¥512.1bn2023-04-01 → 2023-09-30Cons.Income before income taxes
Net income (owners)¥228.8bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥441.9bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥371.1bn2023-04-01 → 2023-09-30Cons.Profit loss attributable to owners of parent
Net income¥230.0bn2024-04-01 → 2024-09-30Cons.Profit loss
Net income¥374.2bn2023-04-01 → 2023-09-30Cons.Profit loss
Total assets¥9.15Tat 2024-09-30Cons.Assets
Total assets¥9.03Tat 2024-03-31Cons.Assets
Total assets¥8.89Tat 2023-09-30Cons.Total assets (5-year summary)
Total liabilities¥6.60Tat 2024-09-30Cons.Liabilities
Total liabilities¥6.70Tat 2024-03-31Cons.Liabilities
Net assets / equity¥2.55Tat 2024-09-30Cons.Net assets
Net assets / equity¥2.33Tat 2024-03-31Cons.Net assets
Net assets / equity¥2.26Tat 2023-09-30Cons.Net assets (5-year summary)
Cash and deposits¥382.0bnat 2024-09-30Cons.Cash and deposits
Cash and deposits¥495.9bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥341.8bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥564.4bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥363.1bnat 2023-09-30Cons.Cash and cash equivalents
Cash & equivalents¥322.2bnat 2023-03-31vCons.Cash and cash equivalents
Operating cash flow¥136.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.15T2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥607.4bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥278.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥428.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥213.0bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥88.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥488.9bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥358.7bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥256.442024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥495.092023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥415.752023-04-01 → 2023-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio27.2%at 2024-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio25.2%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio24.8%at 2023-09-30Cons.Equity to asset ratio (5-year summary)

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 · 46
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥517.8bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥517.8bn
Reconciling Itemsreconcilingsegment ordinary income2024-04-01 → 2024-09-30−¥12.4bn
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue2024-04-01 → 2024-09-30¥1.85T
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.73T
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥119.3bn
jpcrp040300-q2r_E04499-000Energyreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥260.0bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue2024-04-01 → 2024-09-30¥149.4bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue external2024-04-01 → 2024-09-30¥110.3bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥39.0bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥22.6bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue2024-04-01 → 2024-09-30¥121.4bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue external2024-04-01 → 2024-09-30¥102.6bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥18.9bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥17.2bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue2024-04-01 → 2024-09-30¥534.6bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue external2024-04-01 → 2024-09-30¥193.9bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥340.6bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥31.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥2.65T
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥2.14T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥517.8bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2024-04-01 → 2024-09-30¥331.6bn
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-09-30−¥485.1bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-09-30−¥485.1bn
Reconciling Itemsreconcilingsegment ordinary income2023-04-01 → 2023-09-30¥3.5bn
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue2023-04-01 → 2023-09-30¥1.82T
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue external2023-04-01 → 2023-09-30¥1.71T
jpcrp040300-q2r_E04499-000Energyreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥102.9bn
jpcrp040300-q2r_E04499-000Energyreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥410.0bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue2023-04-01 → 2023-09-30¥144.5bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue external2023-04-01 → 2023-09-30¥111.3bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥33.2bn
jpcrp040300-q2r_E04499-000IT Communicationsreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥27.1bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue2023-04-01 → 2023-09-30¥93.2bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue external2023-04-01 → 2023-09-30¥74.6bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥18.7bn
jpcrp040300-q2r_E04499-000Life Business Solutionsreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥10.7bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue2023-04-01 → 2023-09-30¥505.3bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue external2023-04-01 → 2023-09-30¥174.9bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥330.3bn
jpcrp040300-q2r_E04499-000Transmission And Distributionreportable segmentsegment ordinary income2023-04-01 → 2023-09-30¥59.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-09-30¥2.56T
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-09-30¥2.07T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-09-30¥485.1bn
Total Of Reportable Segments And Otherssegment totalsegment ordinary income2023-04-01 → 2023-09-30¥507.6bn

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 556
ItemContextValueUnit
Treasury stockPrior1YearInstant-97783000000JPY
Treasury stockCurrentQuarterInstant-97889000000JPY
Valuation and translation adjustmentsPrior1YearInstant258515000000JPY
Valuation and translation adjustmentsCurrentQuarterInstant268612000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant130191000000JPY
Valuation difference on available for sale securitiesCurrentQuarterInstant123341000000JPY
Deferred gains or losses on hedgesPrior1YearInstant50298000000JPY
Deferred gains or losses on hedgesCurrentQuarterInstant43912000000JPY
Foreign currency translation adjustmentPrior1YearInstant76550000000JPY
Foreign currency translation adjustmentCurrentQuarterInstant99791000000JPY
Remeasurements of defined benefit plansPrior1YearInstant1475000000JPY
Remeasurements of defined benefit plansCurrentQuarterInstant1566000000JPY
Non controlling interestsPrior1YearInstant60091000000JPY
Non controlling interestsCurrentQuarterInstant58618000000JPY
Net assetsPrior1YearInstant2333248000000JPY
Net assetsCurrentQuarterInstant2548280000000JPY
Liabilities and net assetsPrior1YearInstant9032917000000JPY
Liabilities and net assetsCurrentQuarterInstant9149472000000JPY
Operating revenue elePrior1YTDDuration2073046000000JPY
Operating revenue eleCurrentYTDDuration2136504000000JPY
Electric utility operating revenue elePrior1YTDDuration1631229000000JPY
Electric utility operating revenue eleCurrentYTDDuration1659575000000JPY
Other business operating revenue elePrior1YTDDuration441817000000JPY
Other business operating revenue eleCurrentYTDDuration476929000000JPY
Operating expenses elePrior1YTDDuration1584820000000JPY
Operating expenses eleCurrentYTDDuration1839271000000JPY
Electric utility operating expenses elePrior1YTDDuration1225654000000JPY
Electric utility operating expenses eleCurrentYTDDuration1434702000000JPY
Other business operating expenses elePrior1YTDDuration359165000000JPY
Other business operating expenses eleCurrentYTDDuration404569000000JPY
Operating incomePrior1YTDDuration488226000000JPY
Operating incomeCurrentYTDDuration297233000000JPY
Non operating incomePrior1YTDDuration47248000000JPY
Non operating incomeCurrentYTDDuration47063000000JPY
Dividends income noiPrior1YTDDuration13753000000JPY
Dividends income noiCurrentYTDDuration10363000000JPY
Interest income noiPrior1YTDDuration2746000000JPY
Interest income noiCurrentYTDDuration3487000000JPY
Equity in earnings of affiliates noiPrior1YTDDuration9904000000JPY
Equity in earnings of affiliates noiCurrentYTDDuration13460000000JPY
Other noiPrior1YTDDuration20843000000JPY
Other noiCurrentYTDDuration19751000000JPY
Non operating expensesPrior1YTDDuration24322000000JPY
Non operating expensesCurrentYTDDuration25057000000JPY
Interest expenses noePrior1YTDDuration14146000000JPY
Interest expenses noeCurrentYTDDuration16559000000JPY
Other noePrior1YTDDuration10176000000JPY
Other noeCurrentYTDDuration8497000000JPY
Ordinary revenue elePrior1YTDDuration2120295000000JPY
Ordinary revenue eleCurrentYTDDuration2183568000000JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2024-03-31pass
balance sheet identityconsolidated 2024-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2023-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2024-09-30pass