Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥71.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥170.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥68.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥6.7bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥4.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥6.9bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥14.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥4.9bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥6.8bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥4.9bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥4.9bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥10.4bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.5bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥4.9bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥3.5bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥183.8bnat 2025-09-30Cons.Assets
Total assets¥195.4bnat 2025-03-31Cons.Assets
Total assets¥176.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥90.6bnat 2025-09-30Cons.Liabilities
Total liabilities¥106.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥93.2bnat 2025-09-30Cons.Net assets
Net assets / equity¥88.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥81.6bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥9.4bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥11.3bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥9.4bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥11.3bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.9bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥9.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥14.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥29.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥12.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥8.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥20.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥10.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥8.4bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥7.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥8.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥55.542025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥118.072024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥39.562024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥55.312025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥117.572024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥39.392024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio49.4%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio44.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio44.9%at 2024-09-30Cons.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 · 54
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥1.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥751m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥967m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥119m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥3.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥3.0bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥1.4bn
Gasreportable segmentrevenue2025-04-01 → 2025-09-30¥42.3bn
Gasreportable segmentrevenue external2025-04-01 → 2025-09-30¥41.4bn
Gasreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥978m
Gasreportable segmentsegment profit2025-04-01 → 2025-09-30¥5.6bn
Other Energy Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥17.1bn
Other Energy Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥16.2bn
Other Energy Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥960m
Other Energy Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥698m
Powerreportable segmentrevenue2025-04-01 → 2025-09-30¥13.2bn
Powerreportable segmentrevenue external2025-04-01 → 2025-09-30¥13.1bn
Powerreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥118m
Powerreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.7bn
—segment totalrevenue2025-04-01 → 2025-09-30¥72.7bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥70.6bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥2.1bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥7.9bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥74.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥71.4bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥8.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥1.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥553m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥1.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥17m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥3.0bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥3.0bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥1.2bn
Gasreportable segmentrevenue2024-04-01 → 2024-09-30¥39.9bn
Gasreportable segmentrevenue external2024-04-01 → 2024-09-30¥39.0bn
Gasreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥921m
Gasreportable segmentsegment profit2024-04-01 → 2024-09-30¥3.9bn
Other Energy Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥15.7bn
Other Energy Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥14.8bn
Other Energy Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥893m
Other Energy Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥385m
Powerreportable segmentrevenue2024-04-01 → 2024-09-30¥13.8bn
Powerreportable segmentrevenue external2024-04-01 → 2024-09-30¥13.7bn
Powerreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥111m
Powerreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.7bn
—segment totalrevenue2024-04-01 → 2024-09-30¥69.4bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥67.5bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥1.9bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥6.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥71.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥68.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥3.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥6.0bn

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

All source rows · 523
ItemContextValueUnit
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration-5000000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration-55000000JPY
Share of other comprehensive income of associates accounted for using equity method ociPrior1InterimDuration-1000000JPY
Share of other comprehensive income of associates accounted for using equity method ociInterimDuration-JPY
Other comprehensive incomePrior1InterimDuration-60000000JPY
Other comprehensive incomeInterimDuration284000000JPY
Comprehensive incomePrior1InterimDuration3419000000JPY
Comprehensive incomeInterimDuration5200000000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration3425000000JPY
Comprehensive income attributable to owners of the parentInterimDuration5183000000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration-5000000JPY
Comprehensive income attributable to non controlling interestsInterimDuration16000000JPY
Income before income taxesPrior1InterimDuration4892000000JPY
Income before income taxesInterimDuration6849000000JPY
Depreciation and amortization ope cfPrior1InterimDuration7185000000JPY
Depreciation and amortization ope cfInterimDuration7596000000JPY
Gain on negative goodwill ope cfPrior1InterimDuration-JPY
Gain on negative goodwill ope cfInterimDuration-479000000JPY
Loss gain on step acquisitions ope cfPrior1InterimDuration-JPY
Loss gain on step acquisitions ope cfInterimDuration493000000JPY
Increase decrease in provision for safety measures ope cfgasPrior1InterimDuration-97000000JPY
Increase decrease in provision for safety measures ope cfgasInterimDuration-103000000JPY
Increase decrease in reserve for fixtures assurance ope cfPrior1InterimDuration24000000JPY
Increase decrease in reserve for fixtures assurance ope cfInterimDuration52000000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration88000000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration8000000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1InterimDuration-10000000JPY
Increase decrease in allowance for doubtful accounts ope cfInterimDuration-6000000JPY
Interest and dividends income ope cfPrior1InterimDuration-106000000JPY
Interest and dividends income ope cfInterimDuration-118000000JPY
Interest expenses ope cfPrior1InterimDuration193000000JPY
Interest expenses ope cfInterimDuration186000000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1InterimDuration9291000000JPY
Decrease increase in notes and accounts receivable trade ope cfInterimDuration8593000000JPY
Decrease increase in inventories ope cfPrior1InterimDuration-2072000000JPY
Decrease increase in inventories ope cfInterimDuration2776000000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1InterimDuration-1978000000JPY
Increase decrease in notes and accounts payable trade ope cfInterimDuration-8441000000JPY
Increase decrease in accrued consumption taxes ope cfPrior1InterimDuration-1332000000JPY
Increase decrease in accrued consumption taxes ope cfInterimDuration523000000JPY
Other net ope cfPrior1InterimDuration-868000000JPY
Other net ope cfInterimDuration-1091000000JPY
Subtotal ope cfPrior1InterimDuration15210000000JPY
Subtotal ope cfInterimDuration16839000000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration110000000JPY
Interest and dividends income received ope cf inv cfInterimDuration122000000JPY
Interest expenses paid ope cf fin cfPrior1InterimDuration-194000000JPY
Interest expenses paid ope cf fin cfInterimDuration-184000000JPY
Income taxes paid refund ope cfPrior1InterimDuration-2651000000JPY
Income taxes paid refund ope cfInterimDuration-2095000000JPY

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 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass