Half-year report · HY

Period2025-07-01 → 2025-12-31
Filed2026-02-09
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥83.6bn2025-07-01 → 2025-12-31Cons.Revenue IFRS
Revenue¥188.0bn2024-07-01 → 2025-06-30Cons.Revenue IFRS (5-year summary)
Revenue¥101.0bn2024-07-01 → 2024-12-31Cons.Revenue IFRS
Operating income¥9.1bn2025-07-01 → 2025-12-31Cons.Operating profit loss IFRS
Operating income¥9.0bn2024-07-01 → 2024-12-31Cons.Operating profit loss IFRS
Profit before tax¥9.2bn2025-07-01 → 2025-12-31Cons.Profit loss before tax IFRS
Profit before tax¥16.2bn2024-07-01 → 2025-06-30Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥8.9bn2024-07-01 → 2024-12-31Cons.Profit loss before tax IFRS
Net income (owners)¥6.5bn2025-07-01 → 2025-12-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥12.6bn2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥5.9bn2024-07-01 → 2024-12-31Cons.Profit loss attributable to owners of parent IFRS
Net income¥6.5bn2025-07-01 → 2025-12-31Cons.Profit loss IFRS
Net income¥5.9bn2024-07-01 → 2024-12-31Cons.Profit loss IFRS
Total assets¥125.5bnat 2025-12-31Cons.Assets IFRS
Total assets¥122.7bnat 2025-06-30Cons.Assets IFRS
Total assets¥123.3bnat 2024-12-31Cons.Total assets IFRS (5-year summary)
Total liabilities¥47.8bnat 2025-12-31Cons.Liabilities IFRS
Total liabilities¥43.8bnat 2025-06-30Cons.Liabilities IFRS
Net assets / equity¥77.6bnat 2025-12-31Cons.Equity IFRS
Net assets / equity¥78.9bnat 2025-06-30Cons.Equity IFRS
Net assets / equity¥75.5bnat 2024-12-31Cons.Equity IFRS
Net assets / equity¥73.3bnat 2024-06-30vCons.Equity IFRS
Equity (owners)¥77.6bnat 2025-12-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥78.8bnat 2025-06-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥75.4bnat 2024-12-31Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥21.1bnat 2025-12-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥20.4bnat 2025-06-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥17.5bnat 2024-12-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥21.5bnat 2024-06-30vCons.Cash and cash equivalents IFRS
Operating cash flow¥9.8bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥14.2bn2024-07-01 → 2025-06-30Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥6.4bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥2.7bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥5.6bn2024-07-01 → 2025-06-30Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥6.2bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in investing activities IFRS
Financing cash flow−¥6.4bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥9.7bn2024-07-01 → 2025-06-30Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥4.1bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥75.952025-07-01 → 2025-12-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥144.562024-07-01 → 2025-06-30Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥67.752024-07-01 → 2024-12-31Cons.Basic earnings loss per share IFRS
EPS (diluted)¥75.882025-07-01 → 2025-12-31Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥144.352024-07-01 → 2025-06-30Cons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥67.722024-07-01 → 2024-12-31Cons.Diluted earnings loss per share IFRS
Equity ratio61.8%at 2025-12-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio64.2%at 2025-06-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio61.1%at 2024-12-31Cons.Ratio of owners equity to gross assets IFRS (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 · 61
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-07-01 → 2025-12-31¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-07-01 → 2025-12-31¥778m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-07-01 → 2025-12-31¥720m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-07-01 → 2025-12-31−¥20m
Reconciling Itemsreconcilingrevenue2025-07-01 → 2025-12-31−¥749m
Reconciling Itemsreconcilingrevenue intersegment2025-07-01 → 2025-12-31−¥750m
Reconciling Itemsreconcilingsegment profit2025-07-01 → 2025-12-31−¥1.1bn
Construction Fieldreportable segmentrevenue2025-07-01 → 2025-12-31¥29.3bn
Construction Fieldreportable segmentrevenue external2025-07-01 → 2025-12-31¥29.3bn
Construction Fieldreportable segmentrevenue intersegment2025-07-01 → 2025-12-31¥0
Construction Fieldreportable segmentsegment profit2025-07-01 → 2025-12-31¥4.0bn
IT Fieldreportable segmentrevenue2025-07-01 → 2025-12-31¥20.5bn
IT Fieldreportable segmentrevenue external2025-07-01 → 2025-12-31¥20.5bn
IT Fieldreportable segmentrevenue intersegment2025-07-01 → 2025-12-31¥14m
IT Fieldreportable segmentsegment profit2025-07-01 → 2025-12-31¥2.1bn
Mechanical Electricity Fieldreportable segmentrevenue2025-07-01 → 2025-12-31¥32.6bn
Mechanical Electricity Fieldreportable segmentrevenue external2025-07-01 → 2025-12-31¥32.6bn
Mechanical Electricity Fieldreportable segmentrevenue intersegment2025-07-01 → 2025-12-31¥3m
Mechanical Electricity Fieldreportable segmentsegment profit2025-07-01 → 2025-12-31¥4.1bn
Overseas Fieldreportable segmentrevenue2025-07-01 → 2025-12-31¥334m
Overseas Fieldreportable segmentrevenue external2025-07-01 → 2025-12-31¥323m
Overseas Fieldreportable segmentrevenue intersegment2025-07-01 → 2025-12-31¥10m
Overseas Fieldreportable segmentsegment profit2025-07-01 → 2025-12-31¥148m
—segment totalrevenue2025-07-01 → 2025-12-31¥82.8bn
—segment totalrevenue external2025-07-01 → 2025-12-31¥82.8bn
—segment totalrevenue intersegment2025-07-01 → 2025-12-31¥29m
—segment totalsegment profit2025-07-01 → 2025-12-31¥10.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-07-01 → 2025-12-31¥84.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-07-01 → 2025-12-31¥83.6bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-07-01 → 2025-12-31¥750m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-07-01 → 2025-12-31¥10.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-07-01 → 2024-12-31¥1.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-07-01 → 2024-12-31¥912m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-07-01 → 2024-12-31¥628m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-07-01 → 2024-12-31¥121m
Reconciling Itemsreconcilingrevenue2024-07-01 → 2024-12-31−¥749m
Reconciling Itemsreconcilingrevenue intersegment2024-07-01 → 2024-12-31−¥749m
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2024-12-31−¥1.7bn
Construction Fieldreportable segmentrevenue2024-07-01 → 2024-12-31¥27.5bn
Construction Fieldreportable segmentrevenue external2024-07-01 → 2024-12-31¥27.5bn
Construction Fieldreportable segmentsegment profit2024-07-01 → 2024-12-31¥3.9bn
IT Fieldreportable segmentrevenue2024-07-01 → 2024-12-31¥20.5bn
IT Fieldreportable segmentrevenue external2024-07-01 → 2024-12-31¥20.5bn
IT Fieldreportable segmentrevenue intersegment2024-07-01 → 2024-12-31¥19m
IT Fieldreportable segmentsegment profit2024-07-01 → 2024-12-31¥2.1bn
Mechanical Electricity Fieldreportable segmentrevenue2024-07-01 → 2024-12-31¥29.9bn
Mechanical Electricity Fieldreportable segmentrevenue external2024-07-01 → 2024-12-31¥29.9bn
Mechanical Electricity Fieldreportable segmentrevenue intersegment2024-07-01 → 2024-12-31¥5m
Mechanical Electricity Fieldreportable segmentsegment profit2024-07-01 → 2024-12-31¥4.2bn
Overseas Fieldreportable segmentrevenue2024-07-01 → 2024-12-31¥22.3bn
Overseas Fieldreportable segmentrevenue external2024-07-01 → 2024-12-31¥22.2bn
Overseas Fieldreportable segmentrevenue intersegment2024-07-01 → 2024-12-31¥96m
Overseas Fieldreportable segmentsegment profit2024-07-01 → 2024-12-31¥528m
—segment totalrevenue2024-07-01 → 2024-12-31¥100.2bn
—segment totalrevenue external2024-07-01 → 2024-12-31¥100.1bn
—segment totalrevenue intersegment2024-07-01 → 2024-12-31¥121m
—segment totalsegment profit2024-07-01 → 2024-12-31¥10.7bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-07-01 → 2024-12-31¥101.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-07-01 → 2024-12-31¥101.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-07-01 → 2024-12-31¥749m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-07-01 → 2024-12-31¥10.8bn

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

All source rows · 718
ItemContextValueUnit
Forfeiture of share acquisition rights ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember0JPY
Forfeiture of share acquisition rights ss IFRSPrior1InterimDuration_ShareAcquisitionRightsIFRSMember-0JPY
Changes in put options liabilities pertain to noncontrolling interests etc ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember360000000JPY
Changes in ownership interest in subsidiaries ss IFRSPrior1InterimDuration_CapitalSurplusIFRSMember-230000000JPY
Transfer from other components of equity to retained earnings ss IFRSPrior1InterimDuration_RetainedEarningsIFRSMember1000000JPY
Total transactions with owners IFRSPrior1InterimDuration_ShareCapitalIFRSMember8000000JPY
Total transactions with owners IFRSPrior1InterimDuration_CapitalSurplusIFRSMember-147000000JPY
Total transactions with owners IFRSPrior1InterimDuration_RetainedEarningsIFRSMember-3554000000JPY
Total transactions with owners IFRSPrior1InterimDuration_TreasurySharesIFRSMember103000000JPY
Total transactions with owners IFRSPrior1InterimDuration_ShareAcquisitionRightsIFRSMember-19000000JPY
Total transactions with owners IFRSPrior1InterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember-JPY
Total changes in equity IFRSPrior1InterimDuration_ShareCapitalIFRSMember8000000JPY
Total changes in equity IFRSPrior1InterimDuration_CapitalSurplusIFRSMember-147000000JPY
Total changes in equity IFRSPrior1InterimDuration_RetainedEarningsIFRSMember2330000000JPY
Total changes in equity IFRSPrior1InterimDuration_TreasurySharesIFRSMember103000000JPY
Total changes in equity IFRSPrior1InterimDuration_ShareAcquisitionRightsIFRSMember-19000000JPY
Total changes in equity IFRSPrior1InterimDuration_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember-60000000JPY
Equity IFRSPrior1InterimInstant_ShareCapitalIFRSMember4804000000JPY
Equity IFRSPrior1InterimInstant_CapitalSurplusIFRSMember82569000000JPY
Equity IFRSPrior1InterimInstant_RetainedEarningsIFRSMember-4674000000JPY
Equity IFRSPrior1InterimInstant_TreasurySharesIFRSMember-8073000000JPY
Equity IFRSPrior1InterimInstant_ShareAcquisitionRightsIFRSMember21000000JPY
Equity IFRSPrior1InterimInstant_ExchangeDifferencesOnTranslationOfForeignOperationsIFRSMember763000000JPY
Equity IFRSPrior2YearInstant_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember2000000JPY
Equity IFRSPrior2YearInstant_RemeasurementsOfDefinedBenefitPlansIFRSMember-JPY
Equity IFRSPrior2YearInstant_OtherComponentsOfEquityIFRSMember867000000JPY
Equity IFRSPrior2YearInstant_EquityAttributableToOwnersOfParentIFRSMember73198000000JPY
Equity IFRSPrior2YearInstant_NonControllingInterestsIFRSMember148000000JPY
Equity IFRSPrior2YearInstant73347000000JPY
Profit loss IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember5884000000JPY
Profit loss IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember23000000JPY
Profit loss IFRSPrior1InterimDuration5908000000JPY
Other comprehensive income IFRSPrior1InterimDuration_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-23000000JPY
Other comprehensive income IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember0JPY
Other comprehensive income IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-83000000JPY
Other comprehensive income IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember-83000000JPY
Other comprehensive income IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember-19000000JPY
Other comprehensive income IFRSPrior1InterimDuration-103000000JPY
Comprehensive income IFRSPrior1InterimDuration_FinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeIFRSMember-23000000JPY
Comprehensive income IFRSPrior1InterimDuration_RemeasurementsOfDefinedBenefitPlansIFRSMember0JPY
Comprehensive income IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-83000000JPY
Comprehensive income IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember5801000000JPY
Comprehensive income IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember3000000JPY
Comprehensive income IFRSPrior1InterimDuration5804000000JPY
Issuance of new shares ss IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-7000000JPY
Issuance of new shares ss IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember10000000JPY
Issuance of new shares ss IFRSPrior1InterimDuration10000000JPY
Dividends ss IFRSPrior1InterimDuration_OtherComponentsOfEquityIFRSMember-JPY
Dividends ss IFRSPrior1InterimDuration_EquityAttributableToOwnersOfParentIFRSMember-3916000000JPY
Dividends ss IFRSPrior1InterimDuration_NonControllingInterestsIFRSMember-7000000JPY

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 · 12 of 12 passed
balance sheet identityconsolidated 2025-06-30pass rounding
balance sheet identityconsolidated 2025-12-31pass
dei present pass
period resolution pass
statement vs summary · net income attributable to parentconsolidated 2024-07-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-07-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-07-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-07-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-07-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-07-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2025-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass