Half-year report · HY

Period2025-05-01 → 2025-10-31
Filed2025-12-12
StandardJapan GAAP
ConsolidatedYes
Data checks11 of 11 passed
Key figures · 40
MetricValuePeriodScopeSource row
Revenue¥17.5bn2025-05-01 → 2025-10-31Cons.Net sales
Revenue¥27.5bn2024-05-01 → 2025-04-30Cons.Net sales (5-year summary)
Operating income¥618m2025-05-01 → 2025-10-31Cons.Operating income
Ordinary income¥609m2025-05-01 → 2025-10-31Cons.Ordinary income
Ordinary income¥830m2024-05-01 → 2025-04-30Cons.Ordinary income loss (5-year summary)
Profit before tax¥609m2025-05-01 → 2025-10-31Cons.Income before income taxes
Net income (owners)¥404m2025-05-01 → 2025-10-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥573m2024-05-01 → 2025-04-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income¥404m2025-05-01 → 2025-10-31Cons.Profit loss
Total assets¥32.1bnat 2025-10-31Cons.Assets
Total assets¥26.0bnat 2025-04-30Cons.Assets
Total liabilities¥13.8bnat 2025-10-31Cons.Liabilities
Total liabilities¥7.8bnat 2025-04-30Cons.Liabilities
Net assets / equity¥18.3bnat 2025-10-31Cons.Net assets
Net assets / equity¥18.2bnat 2025-04-30Cons.Net assets
Cash and deposits¥6.8bnat 2025-10-31Cons.Cash and deposits
Cash and deposits¥7.5bnat 2025-04-30Cons.Cash and deposits
Cash & equivalents¥6.7bnat 2025-10-31Cons.Cash and cash equivalents
Cash & equivalents¥7.5bnat 2025-04-30Cons.Cash and cash equivalents
Operating cash flow−¥5.8bn2025-05-01 → 2025-10-31Cons.Net cash provided by used in operating activities
Operating cash flow¥4.3bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥143m2025-05-01 → 2025-10-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥82m2024-05-01 → 2025-04-30Cons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥5.2bn2025-05-01 → 2025-10-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.3bn2024-05-01 → 2025-04-30Cons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥78.442025-05-01 → 2025-10-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥111.332024-05-01 → 2025-04-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio57.0%at 2025-10-31Cons.Equity to asset ratio (5-year summary)
Equity ratio70.1%at 2025-04-30Cons.Equity to asset ratio (5-year summary)
Revenue¥13.0bn2024-05-01 → 2024-10-31StandaloneNet sales (5-year summary)
Ordinary income¥131m2024-05-01 → 2024-10-31StandaloneOrdinary income loss (5-year summary)
Net income¥78m2024-05-01 → 2024-10-31StandaloneNet income loss (5-year summary)
Total assets¥25.3bnat 2024-10-31StandaloneTotal assets (5-year summary)
Net assets / equity¥18.0bnat 2024-10-31StandaloneNet assets (5-year summary)
Cash & equivalents¥2.4bnat 2024-10-31StandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥2.4bn2024-05-01 → 2024-10-31StandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥12m2024-05-01 → 2024-10-31StandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥713m2024-05-01 → 2024-10-31StandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥15.172024-05-01 → 2024-10-31StandaloneBasic earnings loss per share (5-year summary)
Equity ratio71.3%at 2024-10-31StandaloneEquity 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 · 15
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-05-01 → 2025-10-31¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-05-01 → 2025-10-31¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-05-01 → 2025-10-31¥4m
Building Construction Workreportable segmentrevenue2025-05-01 → 2025-10-31¥12.7bn
Building Construction Workreportable segmentrevenue external2025-05-01 → 2025-10-31¥12.7bn
Building Construction Workreportable segmentsegment profit2025-05-01 → 2025-10-31¥223m
Civil Engineering Workreportable segmentrevenue2025-05-01 → 2025-10-31¥4.9bn
Civil Engineering Workreportable segmentrevenue external2025-05-01 → 2025-10-31¥4.9bn
Civil Engineering Workreportable segmentsegment profit2025-05-01 → 2025-10-31¥391m
—segment totalrevenue2025-05-01 → 2025-10-31¥17.5bn
—segment totalrevenue external2025-05-01 → 2025-10-31¥17.5bn
—segment totalsegment profit2025-05-01 → 2025-10-31¥614m
Total Of Reportable Segments And Otherssegment totalrevenue2025-05-01 → 2025-10-31¥17.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-05-01 → 2025-10-31¥17.5bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-05-01 → 2025-10-31¥618m

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

All source rows · 357
ItemContextValueUnit
Retained earningsPrior1YearInstant16200276000JPY
Retained earningsInterimInstant16295347000JPY
Treasury stockPrior1YearInstant-5505000JPY
Treasury stockInterimInstant-5179000JPY
Shareholders equityPrior1YearInstant18185498000JPY
Shareholders equityInterimInstant18290686000JPY
Valuation difference on available for sale securitiesPrior1YearInstant4443000JPY
Valuation difference on available for sale securitiesInterimInstant6321000JPY
Valuation and translation adjustmentsPrior1YearInstant4443000JPY
Valuation and translation adjustmentsInterimInstant6321000JPY
Net assetsPrior1YearInstant18189941000JPY
Net assetsInterimInstant18297008000JPY
Liabilities and net assetsPrior1YearInstant25956392000JPY
Liabilities and net assetsInterimInstant32122497000JPY
Net salesInterimDuration17549960000JPY
Cost of salesInterimDuration16013024000JPY
Gross profitInterimDuration1536935000JPY
Selling general and administrative expensesInterimDuration918816000JPY
Operating incomeInterimDuration618119000JPY
Interest income noiInterimDuration1813000JPY
Dividends income noiInterimDuration267000JPY
Miscellaneous income noiInterimDuration1632000JPY
Non operating incomeInterimDuration3713000JPY
Interest expenses noeInterimDuration7016000JPY
Commitment fee noeInterimDuration5632000JPY
Non operating expensesInterimDuration12649000JPY
Ordinary incomeInterimDuration609183000JPY
Income before income taxesInterimDuration609183000JPY
Income taxes currentInterimDuration205081000JPY
Income taxesInterimDuration205081000JPY
Profit lossInterimDuration404102000JPY
Profit loss attributable to owners of parentInterimDuration404102000JPY
Profit lossInterimDuration404102000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration1878000JPY
Other comprehensive incomeInterimDuration1878000JPY
Comprehensive incomeInterimDuration405981000JPY
Comprehensive income attributable to owners of the parentInterimDuration405981000JPY
Income before income taxesInterimDuration609183000JPY
Depreciation and amortization ope cfInterimDuration25937000JPY
Amortization of goodwill ope cfInterimDuration10285000JPY
Increase decrease in provision for warranties for completed construction ope cfInterimDuration-36647000JPY
Increase decrease in provision for loss on construction contracts ope cfInterimDuration-19301000JPY
Increase decrease in provision for bonuses ope cfInterimDuration52070000JPY
Increase decrease in provision for directors bonuses ope cfInterimDuration-9300000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration-1052000JPY
Interest and dividends income ope cfInterimDuration-2081000JPY
Interest expenses ope cfInterimDuration7016000JPY
Commitment fees ope cfInterimDuration5632000JPY
Decrease increase in notes and accounts receivable trade ope cfInterimDuration-7214304000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsInterimDuration58520000JPY

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 · 11 of 11 passed
balance sheet identityconsolidated 2025-04-30pass rounding
balance sheet identityconsolidated 2025-10-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-04-30pass
statement vs summary · net assetsconsolidated 2025-10-31pass
statement vs summary · net income attributable to parentconsolidated 2025-05-01/2025-10-31pass
statement vs summary · operating cash flowconsolidated 2025-05-01/2025-10-31pass
statement vs summary · revenueconsolidated 2025-05-01/2025-10-31pass
statement vs summary · total assetsconsolidated 2025-04-30pass
statement vs summary · total assetsconsolidated 2025-10-31pass