Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥55.0bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥101.0bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥50.8bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥6.6bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥6.0bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥6.7bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥9.3bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥6.0bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥6.7bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥5.8bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥4.4bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.0bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.8bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥4.4bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥3.8bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥99.5bnat 2026-06-30Cons.Assets
Total assets¥96.3bnat 2025-12-31Cons.Assets
Total assets¥87.9bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥31.1bnat 2026-06-30Cons.Liabilities
Total liabilities¥29.5bnat 2025-12-31Cons.Liabilities
Net assets / equity¥68.4bnat 2026-06-30Cons.Net assets
Net assets / equity¥66.8bnat 2025-12-31Cons.Net assets
Net assets / equity¥63.2bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥32.7bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥16.0bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥32.6bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥15.1bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥28.3bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥14.7bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥19.7bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥5.8bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥18.0bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow¥340m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥612m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥323m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥2.7bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥5.1bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4.0bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥161.932026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥214.452025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥136.112025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio68.4%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio69.1%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio71.6%at 2025-06-30Cons.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 · 30
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥62m
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥62m
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30−¥3m
Domestic Construction Consultantreportable segmentrevenue2026-01-01 → 2026-06-30¥37.8bn
Domestic Construction Consultantreportable segmentrevenue external2026-01-01 → 2026-06-30¥37.7bn
Domestic Construction Consultantreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥54m
Domestic Construction Consultantreportable segmentsegment profit2026-01-01 → 2026-06-30¥6.3bn
Overseas Construction Consultantreportable segmentrevenue2026-01-01 → 2026-06-30¥17.3bn
Overseas Construction Consultantreportable segmentrevenue external2026-01-01 → 2026-06-30¥17.3bn
Overseas Construction Consultantreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥8m
Overseas Construction Consultantreportable segmentsegment profit2026-01-01 → 2026-06-30¥320m
Total Of Reportable Segments And Otherssegment totalrevenue2026-01-01 → 2026-06-30¥55.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2026-01-01 → 2026-06-30¥55.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2026-01-01 → 2026-06-30¥62m
Total Of Reportable Segments And Otherssegment totalsegment profit2026-01-01 → 2026-06-30¥6.6bn
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥34m
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥34m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥1m
Domestic Construction Consultantreportable segmentrevenue2025-01-01 → 2025-06-30¥35.8bn
Domestic Construction Consultantreportable segmentrevenue external2025-01-01 → 2025-06-30¥35.8bn
Domestic Construction Consultantreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥20m
Domestic Construction Consultantreportable segmentsegment profit2025-01-01 → 2025-06-30¥5.9bn
Overseas Construction Consultantreportable segmentrevenue2025-01-01 → 2025-06-30¥15.0bn
Overseas Construction Consultantreportable segmentrevenue external2025-01-01 → 2025-06-30¥15.0bn
Overseas Construction Consultantreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥14m
Overseas Construction Consultantreportable segmentsegment profit2025-01-01 → 2025-06-30¥41m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥50.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥50.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥34m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥6.0bn

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

All source rows · 521
ItemContextValueUnit
Comprehensive income attributable to owners of the parentPrior1InterimDuration3533000000JPY
Comprehensive income attributable to owners of the parentInterimDuration4402000000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration-6000000JPY
Comprehensive income attributable to non controlling interestsInterimDuration36000000JPY
Income before income taxesPrior1InterimDuration5787000000JPY
Income before income taxesInterimDuration6666000000JPY
Depreciation and amortization ope cfPrior1InterimDuration876000000JPY
Depreciation and amortization ope cfInterimDuration1034000000JPY
Amortization of goodwill ope cfPrior1InterimDuration252000000JPY
Amortization of goodwill ope cfInterimDuration270000000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1InterimDuration13000000JPY
Increase decrease in allowance for doubtful accounts ope cfInterimDuration4000000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration-30000000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration-3000000JPY
Increase decrease in provision for bonuses ope cfPrior1InterimDuration-2108000000JPY
Increase decrease in provision for bonuses ope cfInterimDuration-850000000JPY
Increase decrease in provision for directors bonuses ope cfPrior1InterimDuration-132000000JPY
Increase decrease in provision for directors bonuses ope cfInterimDuration-88000000JPY
Increase decrease in provision for losses in operations ope cfPrior1InterimDuration39000000JPY
Increase decrease in provision for losses in operations ope cfInterimDuration-17000000JPY
Increase decrease in provision for loss on guarantees ope cfPrior1InterimDuration-27000000JPY
Increase decrease in provision for loss on guarantees ope cfInterimDuration-10000000JPY
Increase decrease in provision for warranties for completed operation ope cfPrior1InterimDuration59000000JPY
Increase decrease in provision for warranties for completed operation ope cfInterimDuration10000000JPY
Interest and dividends income ope cfPrior1InterimDuration-99000000JPY
Interest and dividends income ope cfInterimDuration-184000000JPY
Interest expenses ope cfPrior1InterimDuration50000000JPY
Interest expenses ope cfInterimDuration123000000JPY
Loss gain on valuation of investment securities ope cfPrior1InterimDuration42000000JPY
Loss gain on valuation of investment securities ope cfInterimDuration-JPY
Loss gain on sales of investment securities ope cfPrior1InterimDuration-333000000JPY
Loss gain on sales of investment securities ope cfInterimDuration-46000000JPY
Impairment loss ope cfPrior1InterimDuration432000000JPY
Impairment loss ope cfInterimDuration61000000JPY
Decrease increase in accounts receivable trade and contract assets ope cfPrior1InterimDuration13132000000JPY
Decrease increase in accounts receivable trade and contract assets ope cfInterimDuration12892000000JPY
Decrease increase in prepaid expenses on uncompleted servicesPrior1InterimDuration-23000000JPY
Decrease increase in prepaid expenses on uncompleted servicesInterimDuration-91000000JPY
Decrease increase in other current assets ope cfPrior1InterimDuration34000000JPY
Decrease increase in other current assets ope cfInterimDuration-0JPY
Increase decrease in account payablePrior1InterimDuration-1876000000JPY
Increase decrease in account payableInterimDuration-1482000000JPY
Increase decrease in contract liabilities ope cfPrior1InterimDuration899000000JPY
Increase decrease in contract liabilities ope cfInterimDuration1174000000JPY
Increase decrease in accrued consumption taxes ope cfPrior1InterimDuration1468000000JPY
Increase decrease in accrued consumption taxes ope cfInterimDuration1087000000JPY
Increase decrease in other current liabilities ope cfPrior1InterimDuration422000000JPY
Increase decrease in other current liabilities ope cfInterimDuration735000000JPY
Other net ope cfPrior1InterimDuration193000000JPY
Other net ope cfInterimDuration-216000000JPY

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 2025-12-31pass
balance sheet identityconsolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass