Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥119.2bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥236.5bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥127.2bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥10.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥7.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥9.2bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥5.7bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥6.9bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥9.2bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥6.9bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥7.0bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.3bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥5.4bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥7.1bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥5.4bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥522.4bnat 2025-09-30Cons.Assets
Total assets¥500.4bnat 2025-03-31Cons.Assets
Total assets¥513.3bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥391.4bnat 2025-09-30Cons.Liabilities
Total liabilities¥376.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥131.0bnat 2025-09-30Cons.Net assets
Net assets / equity¥123.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥123.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥28.3bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥18.7bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥30.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥18.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥24.2bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥22.0bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥10.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥34.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥9.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥14.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥34.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥17.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥16.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥9.9bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥129.512025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥79.592024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥98.582024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio24.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio24.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio23.7%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 · 38
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥17.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥6.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥11.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥848m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥22.7bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥22.7bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥56m
Construction Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥10.6bn
Construction Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.0bn
Construction Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥8.5bn
Construction Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥202m
Electric Power Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥113.6bn
Electric Power Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥110.5bn
Electric Power Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥3.1bn
Electric Power Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥9.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥141.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥119.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥22.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥9.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥16.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥6.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥10.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥287m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥22.4bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥22.4bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥91m
Construction Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥10.6bn
Construction Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.8bn
Construction Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥8.7bn
Construction Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥241m
Electric Power Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥122.4bn
Electric Power Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥119.1bn
Electric Power Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥3.2bn
Electric Power Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥7.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥149.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥127.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥22.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥7.2bn

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

All source rows · 492
ItemContextValueUnit
Non operating incomePrior1InterimDuration643000000JPY
Non operating incomeInterimDuration655000000JPY
Dividends income noiPrior1InterimDuration146000000JPY
Dividends income noiInterimDuration173000000JPY
Interest income noiPrior1InterimDuration1000000JPY
Interest income noiInterimDuration8000000JPY
Gain on sales of goods noiPrior1InterimDuration137000000JPY
Gain on sales of goods noiInterimDuration149000000JPY
Equity in earnings of affiliates noiPrior1InterimDuration93000000JPY
Equity in earnings of affiliates noiInterimDuration122000000JPY
Other noiPrior1InterimDuration264000000JPY
Other noiInterimDuration201000000JPY
Non operating expensesPrior1InterimDuration1056000000JPY
Non operating expensesInterimDuration1453000000JPY
Interest expenses noePrior1InterimDuration933000000JPY
Interest expenses noeInterimDuration1277000000JPY
Other noePrior1InterimDuration122000000JPY
Other noeInterimDuration176000000JPY
Ordinary revenue elePrior1InterimDuration127873000000JPY
Ordinary revenue eleInterimDuration119886000000JPY
Ordinary expenses elePrior1InterimDuration121001000000JPY
Ordinary expenses eleInterimDuration110690000000JPY
Ordinary incomePrior1InterimDuration6871000000JPY
Ordinary incomeInterimDuration9196000000JPY
Income before income taxesPrior1InterimDuration6871000000JPY
Income before income taxesInterimDuration9196000000JPY
Income taxesPrior1InterimDuration1492000000JPY
Income taxesInterimDuration2103000000JPY
Profit lossPrior1InterimDuration5378000000JPY
Profit lossInterimDuration7093000000JPY
Profit loss attributable to non controlling interestsPrior1InterimDuration24000000JPY
Profit loss attributable to non controlling interestsInterimDuration59000000JPY
Profit loss attributable to owners of parentPrior1InterimDuration5354000000JPY
Profit loss attributable to owners of parentInterimDuration7033000000JPY
Profit lossPrior1InterimDuration5378000000JPY
Profit lossInterimDuration7093000000JPY
Valuation difference on available for sale securities net of tax ociPrior1InterimDuration69000000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration1284000000JPY
Deferred gains or losses on hedges net of tax ociPrior1InterimDuration-46000000JPY
Deferred gains or losses on hedges net of tax ociInterimDuration18000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration-269000000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration-386000000JPY
Other comprehensive incomePrior1InterimDuration-246000000JPY
Other comprehensive incomeInterimDuration916000000JPY
Comprehensive incomePrior1InterimDuration5132000000JPY
Comprehensive incomeInterimDuration8009000000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration5109000000JPY
Comprehensive income attributable to owners of the parentInterimDuration7945000000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration22000000JPY
Comprehensive income attributable to non controlling interestsInterimDuration64000000JPY

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 rounding
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