Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥7.2bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥12.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥5.7bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥693m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥389m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥702m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥1.0bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥407m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥698m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥471m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥479m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥777m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥318m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥479m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥318m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥18.5bnat 2025-09-30Cons.Assets
Total assets¥17.8bnat 2025-03-31Cons.Assets
Total assets¥17.4bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥4.1bnat 2025-03-31Cons.Liabilities
Net assets / equity¥14.0bnat 2025-09-30Cons.Net assets
Net assets / equity¥13.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥13.2bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥5.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥6.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥4.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.9bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥342m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥897m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥420m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥218m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥252m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥18m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥334m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥396m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥443m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥55.282025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥89.862024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥36.742024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio75.9%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio76.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.7%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 · 20
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥541m
Construction Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥2.6bn
Construction Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.6bn
Construction Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥533m
Plant Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥4.6bn
Plant Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.6bn
Plant Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥701m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥7.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥7.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥1.2bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥500m
Construction Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥2.2bn
Construction Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥2.2bn
Construction Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥352m
Plant Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥3.5bn
Plant Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.5bn
Plant Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥537m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥5.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥5.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥889m

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

All source rows · 500
ItemContextValueUnit
Number of shares heldInterimInstant_No2MajorShareholdersMember680759
Shareholding ratioInterimInstant_No2MajorShareholdersMember0.0785
Number of shares heldInterimInstant_No3MajorShareholdersMember539900
Shareholding ratioInterimInstant_No3MajorShareholdersMember0.0623
Number of shares heldInterimInstant_No4MajorShareholdersMember500000
Shareholding ratioInterimInstant_No4MajorShareholdersMember0.0577
Number of shares heldInterimInstant_No5MajorShareholdersMember457831
Shareholding ratioInterimInstant_No5MajorShareholdersMember0.0528
Number of shares heldInterimInstant_No6MajorShareholdersMember349000
Shareholding ratioInterimInstant_No6MajorShareholdersMember0.0403
Number of shares heldInterimInstant_No7MajorShareholdersMember349000
Shareholding ratioInterimInstant_No7MajorShareholdersMember0.0403
Number of shares heldInterimInstant_No8MajorShareholdersMember170000
Shareholding ratioInterimInstant_No8MajorShareholdersMember0.0196
Number of shares heldInterimInstant_No9MajorShareholdersMember170000
Shareholding ratioInterimInstant_No9MajorShareholdersMember0.0196
Number of shares heldInterimInstant_No10MajorShareholdersMember156100
Shareholding ratioInterimInstant_No10MajorShareholdersMember0.0180
Number of shares heldInterimInstant_No11MajorShareholdersMember151000
Shareholding ratioInterimInstant_No11MajorShareholdersMember0.0174
Number of shares heldInterimInstant4395990
Shareholding ratioInterimInstant0.5072
Number of shares issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember39200
Number of voting rights issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember86533
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember8653300
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember14700
Number of shares issued shares voting rightsInterimInstant8707200
Number of voting rights issued shares voting rightsInterimInstant86533
Number of shares held in own name treasury shares etcInterimInstant_Row1Member39200
Number of shares held in others names treasury shares etcInterimInstant_Row1Member-
Total number of shares held treasury shares etcInterimInstant_Row1Member39200
Shareholding ratio treasury shares etcInterimInstant_Row1Member0.0045
Number of shares held in own name treasury shares etcInterimInstant39200
Number of shares held in others names treasury shares etcInterimInstant-
Total number of shares held treasury shares etcInterimInstant39200
Shareholding ratio treasury shares etcInterimInstant0.0045
Cash and depositsPrior1YearInstant6033596000JPY
Cash and depositsInterimInstant5815663000JPY
Notes and accounts receivable trade and contract assetsPrior1YearInstant1753421000JPY
Notes and accounts receivable trade and contract assetsInterimInstant2820301000JPY
Electronically recorded monetary claims operating caPrior1YearInstant1059206000JPY
Electronically recorded monetary claims operating caInterimInstant1027372000JPY
Accounts receivable from completed construction contracts cnsPrior1YearInstant1711496000JPY
Accounts receivable from completed construction contracts cnsInterimInstant1460455000JPY
Merchandise and finished goodsPrior1YearInstant604076000JPY
Merchandise and finished goodsInterimInstant512409000JPY

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 rounding
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