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
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)東 浦 隆 晴
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)杏 井 康 真
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration_NonConsolidatedMember12996221000JPY
Net sales (5-year summary)InterimDuration17549960000JPY
Net sales (5-year summary)Prior1YearDuration27511917000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember131267000JPY
Ordinary income loss (5-year summary)InterimDuration609183000JPY
Ordinary income loss (5-year summary)Prior1YearDuration830182000JPY
Net income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember78148000JPY
Profit loss attributable to owners of parent (5-year summary)InterimDuration404102000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration573392000JPY
Comprehensive income (5-year summary)Prior1InterimDuration_NonConsolidatedMember-JPY
Comprehensive income (5-year summary)InterimDuration405981000JPY
Comprehensive income (5-year summary)Prior1YearDuration535512000JPY
Net assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember18043397000JPY
Net assets (5-year summary)InterimInstant18297008000JPY
Net assets (5-year summary)Prior1YearInstant18189941000JPY
Total assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember25293216000JPY
Total assets (5-year summary)InterimInstant32122497000JPY
Total assets (5-year summary)Prior1YearInstant25956392000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember15.17
Basic earnings loss per share (5-year summary)InterimDuration78.44
Basic earnings loss per share (5-year summary)Prior1YearDuration111.33
Diluted earnings per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)InterimDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Equity to asset ratio (5-year summary)Prior1InterimInstant_NonConsolidatedMember0.713
Equity to asset ratio (5-year summary)InterimInstant0.570
Equity to asset ratio (5-year summary)Prior1YearInstant0.701
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember-2356795000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration-5782139000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration4346582000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember-11983000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration-142697000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-81618000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember-713267000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration5173799000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-2257644000JPY
Cash and cash equivalents (5-year summary)Prior1InterimInstant_NonConsolidatedMember2390798000JPY
Cash and cash equivalents (5-year summary)InterimInstant6729126000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant7480163000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember5202800
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember5202800
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant5202800
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant5202800
Number of shares heldInterimInstant_No1MajorShareholdersMember872800
Shareholding ratioInterimInstant_No1MajorShareholdersMember0.1693

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