Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥11.4bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥17.6bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥10.6bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥784m2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥855m2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥825m2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥766m2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥887m2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥837m2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥887m2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥554m2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥528m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥587m2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥554m2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥587m2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥16.4bnat 2026-03-31Cons.Assets
Total assets¥14.3bnat 2025-09-30Cons.Assets
Total assets¥16.1bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥6.5bnat 2026-03-31Cons.Liabilities
Total liabilities¥4.8bnat 2025-09-30Cons.Liabilities
Net assets / equity¥10.0bnat 2026-03-31Cons.Net assets
Net assets / equity¥9.5bnat 2025-09-30Cons.Net assets
Net assets / equity¥9.6bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥6.2bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥6.1bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥5.4bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.3bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥6.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥6.4bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow¥365m2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥505m2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥214m2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥72m2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.3bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥235m2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥216m2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥297m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥205m2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥111.852025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥101.692024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥118.512024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥45.432025-10-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥43.272024-10-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥48.142024-10-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
Equity ratio60.8%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio66.5%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio59.8%at 2025-03-31Cons.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 profit2025-10-01 → 2026-03-31−¥461m
Construction Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥9.7bn
Construction Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥9.7bn
Construction Businessreportable segmentsegment profit2025-10-01 → 2026-03-31¥1.1bn
Disaster Prevention Securityreportable segmentrevenue2025-10-01 → 2026-03-31¥1.7bn
Disaster Prevention Securityreportable segmentrevenue external2025-10-01 → 2026-03-31¥1.7bn
Disaster Prevention Securityreportable segmentsegment profit2025-10-01 → 2026-03-31¥151m
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥11.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥11.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31¥1.2bn
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31−¥389m
Construction Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥8.9bn
Construction Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥8.9bn
Construction Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥1.0bn
Disaster Prevention Securityreportable segmentrevenue2024-10-01 → 2025-03-31¥1.7bn
Disaster Prevention Securityreportable segmentrevenue external2024-10-01 → 2025-03-31¥1.7bn
Disaster Prevention Securityreportable segmentsegment profit2024-10-01 → 2025-03-31¥237m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥10.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥10.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥1.2bn

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

All source rows · 560
ItemContextValueUnit
Capital stockPrior1YearInstant413675000JPY
Capital stockInterimInstant413675000JPY
Capital surplusPrior1YearInstant698570000JPY
Capital surplusInterimInstant698570000JPY
Retained earningsPrior1YearInstant8229981000JPY
Retained earningsInterimInstant8666245000JPY
Treasury stockPrior1YearInstant-56810000JPY
Treasury stockInterimInstant-56810000JPY
Shareholders equityPrior1YearInstant9285416000JPY
Shareholders equityInterimInstant9721680000JPY
Valuation difference on available for sale securitiesPrior1YearInstant248623000JPY
Valuation difference on available for sale securitiesInterimInstant274696000JPY
Remeasurements of defined benefit plansPrior1YearInstant-13792000JPY
Remeasurements of defined benefit plansInterimInstant-11247000JPY
Valuation and translation adjustmentsPrior1YearInstant234831000JPY
Valuation and translation adjustmentsInterimInstant263449000JPY
Net assetsPrior1YearInstant9520247000JPY
Net assetsInterimInstant9985129000JPY
Liabilities and net assetsPrior1YearInstant14326367000JPY
Liabilities and net assetsInterimInstant16435847000JPY
Net salesPrior1InterimDuration10582614000JPY
Net salesInterimDuration11406837000JPY
Cost of salesPrior1InterimDuration8181461000JPY
Cost of salesInterimDuration8835272000JPY
Gross profitPrior1InterimDuration2401152000JPY
Gross profitInterimDuration2571565000JPY
Selling general and administrative expensesPrior1InterimDuration1546215000JPY
Selling general and administrative expensesInterimDuration1787187000JPY
Operating incomePrior1InterimDuration854937000JPY
Operating incomeInterimDuration784378000JPY
Interest and dividends income noiPrior1InterimDuration6937000JPY
Interest and dividends income noiInterimDuration7417000JPY
Rent income noiPrior1InterimDuration6307000JPY
Rent income noiInterimDuration6217000JPY
Commission fee noiPrior1InterimDuration8374000JPY
Commission fee noiInterimDuration12847000JPY
Gain on insurance cancellation noiPrior1InterimDuration-JPY
Gain on insurance cancellation noiInterimDuration10029000JPY
Other noiPrior1InterimDuration16087000JPY
Other noiInterimDuration7341000JPY
Non operating incomePrior1InterimDuration37707000JPY
Non operating incomeInterimDuration43852000JPY
Interest expenses noePrior1InterimDuration2439000JPY
Interest expenses noeInterimDuration2557000JPY
Commission fee noePrior1InterimDuration27000JPY
Commission fee noeInterimDuration27000JPY
Loss on cancel of lease contracts noePrior1InterimDuration2457000JPY
Loss on cancel of lease contracts noeInterimDuration-JPY
Other noePrior1InterimDuration772000JPY
Other noeInterimDuration460000JPY

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 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass