Annual report

Period2025-12-01 → 2026-05-31
Filed2026-08-26
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 37
MetricValuePeriodScopeSource row
Revenue¥58.5bn2025-12-01 → 2026-05-31Cons.Net sales
Operating income¥3.0bn2025-12-01 → 2026-05-31Cons.Operating income
Ordinary income¥2.3bn2025-12-01 → 2026-05-31Cons.Ordinary income
Profit before tax¥2.4bn2025-12-01 → 2026-05-31Cons.Income before income taxes
Net income (owners)¥1.7bn2025-12-01 → 2026-05-31Cons.Profit loss attributable to owners of parent
Net income¥1.7bn2025-12-01 → 2026-05-31Cons.Profit loss
Total assets¥64.4bnat 2026-05-31Cons.Assets
Total liabilities¥47.6bnat 2026-05-31Cons.Liabilities
Net assets / equity¥16.8bnat 2026-05-31Cons.Net assets
Net assets / equity¥13.6bnat 2025-11-30Cons.Net assets
Cash and deposits¥6.2bnat 2026-05-31Cons.Cash and deposits
Cash & equivalents¥5.4bnat 2026-05-31Cons.Cash and cash equivalents
Cash & equivalents¥5.2bnat 2025-11-30Cons.Cash and cash equivalents
Operating cash flow−¥6.6bn2025-12-01 → 2026-05-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥3.4bn2025-12-01 → 2026-05-31Cons.Net cash provided by used in investment activities
Financing cash flow¥10.1bn2025-12-01 → 2026-05-31Cons.Net cash provided by used in financing activities
EPS (basic)¥196.642025-12-01 → 2026-05-31Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,657.13at 2026-05-31Cons.Net assets per share (5-year summary)
Equity ratio25.6%at 2026-05-31Cons.Equity to asset ratio (5-year summary)
ROE11.2%2025-12-01 → 2026-05-31Cons.Rate of return on equity (5-year summary)
Employees318at 2026-05-31Cons.Number of employees
Revenue¥554m2025-12-01 → 2026-05-31StandaloneOperating revenue1
Operating income¥186m2025-12-01 → 2026-05-31StandaloneOperating income
Ordinary income¥127m2025-12-01 → 2026-05-31StandaloneOrdinary income
Profit before tax¥117m2025-12-01 → 2026-05-31StandaloneIncome before income taxes
Net income¥76m2025-12-01 → 2026-05-31StandaloneProfit loss
Total assets¥14.7bnat 2026-05-31StandaloneAssets
Total liabilities¥230mat 2026-05-31StandaloneLiabilities
Net assets / equity¥14.5bnat 2026-05-31StandaloneNet assets
Cash and deposits¥1.5bnat 2026-05-31StandaloneCash and deposits
EPS (basic)¥8.552025-12-01 → 2026-05-31StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥242025-12-01 → 2026-05-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥1,449.45at 2026-05-31StandaloneNet assets per share (5-year summary)
Equity ratio98.4%at 2026-05-31StandaloneEquity to asset ratio (5-year summary)
ROE0.5%2025-12-01 → 2026-05-31StandaloneRate of return on equity (5-year summary)
Shares issued10,182,100at 2026-05-31StandaloneTotal number of issued shares (5-year summary)
Employees35at 2026-05-31StandaloneNumber of employees

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 · 24
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2025-12-01 → 2026-05-31¥6m
Reconciling Itemsreconcilingdepreciation2025-12-01 → 2026-05-31¥4m
Reconciling Itemsreconcilingsegment assetsat 2026-05-31¥5.3bn
Reconciling Itemsreconcilingsegment profit2025-12-01 → 2026-05-31−¥989m
Renovation Business Fieldreportable segmentcapex2025-12-01 → 2026-05-31¥46m
Renovation Business Fieldreportable segmentdepreciation2025-12-01 → 2026-05-31¥55m
Renovation Business Fieldreportable segmentemployeesat 2026-05-31237 pure
Renovation Business Fieldreportable segmentrevenue2025-12-01 → 2026-05-31¥43.2bn
Renovation Business Fieldreportable segmentrevenue external2025-12-01 → 2026-05-31¥43.2bn
Renovation Business Fieldreportable segmentsegment assetsat 2026-05-31¥27.1bn
Renovation Business Fieldreportable segmentsegment profit2025-12-01 → 2026-05-31¥1.9bn
Solution Business Fieldreportable segmentcapex2025-12-01 → 2026-05-31¥3.0bn
Solution Business Fieldreportable segmentdepreciation2025-12-01 → 2026-05-31¥256m
Solution Business Fieldreportable segmentemployeesat 2026-05-3142 pure
Solution Business Fieldreportable segmentrevenue2025-12-01 → 2026-05-31¥15.3bn
Solution Business Fieldreportable segmentrevenue external2025-12-01 → 2026-05-31¥15.3bn
Solution Business Fieldreportable segmentsegment assetsat 2026-05-31¥32.0bn
Solution Business Fieldreportable segmentsegment profit2025-12-01 → 2026-05-31¥2.1bn
—segment totalcapex2025-12-01 → 2026-05-31¥3.0bn
—segment totaldepreciation2025-12-01 → 2026-05-31¥311m
—segment totalrevenue2025-12-01 → 2026-05-31¥58.5bn
—segment totalrevenue external2025-12-01 → 2026-05-31¥58.5bn
—segment totalsegment assetsat 2026-05-31¥59.2bn
—segment totalsegment profit2025-12-01 → 2026-05-31¥4.0bn

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

All source rows · 912
ItemContextValueUnit
Decrease increase in inventories ope cfCurrentYearDuration-7653517000JPY
Decrease increase in advance payments ope cfCurrentYearDuration-511399000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-74976000JPY
Other net ope cfCurrentYearDuration236973000JPY
Subtotal ope cfCurrentYearDuration-4558666000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration16911000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-832225000JPY
Income taxes paid ope cfCurrentYearDuration-1254062000JPY
Net cash provided by used in operating activitiesCurrentYearDuration-6628042000JPY
Payments into time deposits inv cfCurrentYearDuration-135980000JPY
Purchase of noncurrent assets inv cfCurrentYearDuration-3019596000JPY
Proceeds from sales of noncurrent assets inv cfCurrentYearDuration182607000JPY
Purchase of investment securities inv cfCurrentYearDuration-387000000JPY
Other net inv cfCurrentYearDuration6956000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-3353011000JPY
Net increase decrease in short term loans payable fin cfCurrentYearDuration6526772000JPY
Proceeds from long term loans payable fin cfCurrentYearDuration11469000000JPY
Repayment of long term loans payable fin cfCurrentYearDuration-9382494000JPY
Proceeds from issuance of bonds fin cfCurrentYearDuration300000000JPY
Redemption of bonds fin cfCurrentYearDuration-206000000JPY
Repayments of lease obligations fin cfCurrentYearDuration-16101000JPY
Proceeds from share issuance to non controlling shareholders fin cfCurrentYearDuration20000000JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration1266250000JPY
Proceeds from disposal of treasury stock fin cfCurrentYearDuration557150000JPY
Cash dividends paid fin cfCurrentYearDuration-421272000JPY
Net cash provided by used in financing activitiesCurrentYearDuration10113304000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration132249000JPY
Cash and cash equivalentsPrior1YearInstant5243779000JPY
Cash and cash equivalentsCurrentYearInstant5376028000JPY
Number of consolidated subsidiariesCurrentYearInstant7
Number of unconsolidated subsidiaries and associates accounted for using equity methodCurrentYearInstant-
Write downs of inventoriesCurrentYearDuration265100000JPY
Sales commission sgaCurrentYearDuration1197968000JPY
Salaries and allowances sgaCurrentYearDuration1532495000JPY
Research and development expenses sgaCurrentYearDuration313000JPY
Revenues from external customersCurrentYearDuration_jpcrp030000-asr_E40879-000RenovationBusinessFieldReportableSegmentsMember43208702000JPY
Revenues from external customersCurrentYearDuration_jpcrp030000-asr_E40879-000SolutionBusinessFieldReportableSegmentsMember15262739000JPY
Revenues from external customersCurrentYearDuration_ReportableSegmentsMember58471441000JPY
Revenues from external customersCurrentYearDuration_ReconcilingItemsMember-JPY
Revenues from external customersCurrentYearDuration58471441000JPY
Transactions with other segmentsCurrentYearDuration_jpcrp030000-asr_E40879-000RenovationBusinessFieldReportableSegmentsMember-JPY
Transactions with other segmentsCurrentYearDuration_jpcrp030000-asr_E40879-000SolutionBusinessFieldReportableSegmentsMember-JPY
Transactions with other segmentsCurrentYearDuration_ReportableSegmentsMember-JPY
Transactions with other segmentsCurrentYearDuration_ReconcilingItemsMember-JPY
Transactions with other segmentsCurrentYearDuration-JPY
Net salesCurrentYearDuration_jpcrp030000-asr_E40879-000RenovationBusinessFieldReportableSegmentsMember43208702000JPY
Net salesCurrentYearDuration_jpcrp030000-asr_E40879-000SolutionBusinessFieldReportableSegmentsMember15262739000JPY
Net salesCurrentYearDuration_ReportableSegmentsMember58471441000JPY
Net salesCurrentYearDuration_ReconcilingItemsMember-JPY
Net salesCurrentYearDuration58471441000JPY

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 · 12 of 12 passed
balance sheet identityconsolidated 2026-05-31pass rounding
balance sheet identitynon_consolidated 2026-05-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2026-05-31pass
statement vs summary · net assetsnon_consolidated 2026-05-31pass
statement vs summary · net income attributable to parentconsolidated 2025-12-01/2026-05-31pass
statement vs summary · operating cash flowconsolidated 2025-12-01/2026-05-31pass
statement vs summary · revenueconsolidated 2025-12-01/2026-05-31pass
statement vs summary · revenuenon_consolidated 2025-12-01/2026-05-31pass
statement vs summary · total assetsconsolidated 2026-05-31pass
statement vs summary · total assetsnon_consolidated 2026-05-31pass