Half-year report · HY

Period2025-07-01 → 2025-12-31
Filed2026-02-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥3.0bn2025-07-01 → 2025-12-31Cons.Net sales
Revenue¥8.9bn2024-07-01 → 2025-06-30Cons.Net sales (5-year summary)
Revenue¥3.6bn2024-07-01 → 2024-12-31Cons.Net sales
Operating income¥123m2025-07-01 → 2025-12-31Cons.Operating income
Operating income¥494m2024-07-01 → 2024-12-31Cons.Operating income
Ordinary income¥142m2025-07-01 → 2025-12-31Cons.Ordinary income
Ordinary income¥1.5bn2024-07-01 → 2025-06-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥513m2024-07-01 → 2024-12-31Cons.Ordinary income
Profit before tax¥197m2025-07-01 → 2025-12-31Cons.Income before income taxes
Profit before tax¥513m2024-07-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)¥126m2025-07-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥970m2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥337m2024-07-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income¥126m2025-07-01 → 2025-12-31Cons.Profit loss
Net income¥337m2024-07-01 → 2024-12-31Cons.Profit loss
Total assets¥9.3bnat 2025-12-31Cons.Assets
Total assets¥10.0bnat 2025-06-30Cons.Assets
Total assets¥8.7bnat 2024-12-31Cons.Total assets (5-year summary)
Total liabilities¥1.7bnat 2025-12-31Cons.Liabilities
Total liabilities¥2.5bnat 2025-06-30Cons.Liabilities
Net assets / equity¥7.6bnat 2025-12-31Cons.Net assets
Net assets / equity¥7.5bnat 2025-06-30Cons.Net assets
Net assets / equity¥7.0bnat 2024-12-31Cons.Net assets (5-year summary)
Cash and deposits¥2.4bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥2.5bnat 2025-06-30Cons.Cash and deposits
Cash & equivalents¥2.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.1bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2024-06-30vCons.Cash and cash equivalents
Operating cash flow¥255m2025-07-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥515m2024-07-01 → 2025-06-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥171m2024-07-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥48m2025-07-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥134m2024-07-01 → 2025-06-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥205m2024-07-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥362m2025-07-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥309m2024-07-01 → 2025-06-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥266m2024-07-01 → 2024-12-31Cons.Net cash provided by used in financing activities
EPS (basic)¥18.022025-07-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥138.92024-07-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥48.132024-07-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio81.9%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio74.9%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio80.9%at 2024-12-31Cons.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 profit2025-07-01 → 2025-12-31−¥282m
Energyreportable segmentrevenue2025-07-01 → 2025-12-31¥2.0bn
Energyreportable segmentrevenue external2025-07-01 → 2025-12-31¥2.0bn
Energyreportable segmentsegment profit2025-07-01 → 2025-12-31¥504m
Waterreportable segmentrevenue2025-07-01 → 2025-12-31¥1.1bn
Waterreportable segmentrevenue external2025-07-01 → 2025-12-31¥1.1bn
Waterreportable segmentsegment profit2025-07-01 → 2025-12-31−¥98m
—segment totalrevenue2025-07-01 → 2025-12-31¥3.0bn
—segment totalrevenue external2025-07-01 → 2025-12-31¥3.0bn
—segment totalsegment profit2025-07-01 → 2025-12-31¥406m
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2024-12-31−¥275m
Energyreportable segmentrevenue2024-07-01 → 2024-12-31¥2.6bn
Energyreportable segmentrevenue external2024-07-01 → 2024-12-31¥2.6bn
Energyreportable segmentsegment profit2024-07-01 → 2024-12-31¥793m
Waterreportable segmentrevenue2024-07-01 → 2024-12-31¥983m
Waterreportable segmentrevenue external2024-07-01 → 2024-12-31¥983m
Waterreportable segmentsegment profit2024-07-01 → 2024-12-31−¥24m
—segment totalrevenue2024-07-01 → 2024-12-31¥3.6bn
—segment totalrevenue external2024-07-01 → 2024-12-31¥3.6bn
—segment totalsegment profit2024-07-01 → 2024-12-31¥769m

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

All source rows · 512
ItemContextValueUnit
Other caPrior1YearInstant264412000JPY
Other caInterimInstant460236000JPY
Allowance for doubtful accounts caPrior1YearInstant-10464000JPY
Allowance for doubtful accounts caInterimInstant-6138000JPY
Current assetsPrior1YearInstant7700966000JPY
Current assetsInterimInstant7090320000JPY
Buildings and structures netPrior1YearInstant668145000JPY
Buildings and structures netInterimInstant699703000JPY
Machinery equipment and vehicles netPrior1YearInstant189915000JPY
Machinery equipment and vehicles netInterimInstant204482000JPY
Tools furniture and fixtures netPrior1YearInstant71178000JPY
Tools furniture and fixtures netInterimInstant70592000JPY
LandPrior1YearInstant149095000JPY
LandInterimInstant149095000JPY
Lease assets net ppePrior1YearInstant12615000JPY
Lease assets net ppeInterimInstant10109000JPY
Construction in progressPrior1YearInstant6196000JPY
Construction in progressInterimInstant2418000JPY
Property plant and equipmentPrior1YearInstant1097146000JPY
Property plant and equipmentInterimInstant1136401000JPY
GoodwillPrior1YearInstant9575000JPY
GoodwillInterimInstant7181000JPY
Other iaPrior1YearInstant260326000JPY
Other iaInterimInstant282307000JPY
Intangible assetsPrior1YearInstant269902000JPY
Intangible assetsInterimInstant289489000JPY
Long term prepaid expensesPrior1YearInstant589545000JPY
Long term prepaid expensesInterimInstant552375000JPY
Deferred tax assetsPrior1YearInstant101831000JPY
Deferred tax assetsInterimInstant86600000JPY
Other ioaPrior1YearInstant273829000JPY
Other ioaInterimInstant111241000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-9567000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-JPY
Investments and other assetsPrior1YearInstant955638000JPY
Investments and other assetsInterimInstant750218000JPY
Noncurrent assetsPrior1YearInstant2322687000JPY
Noncurrent assetsInterimInstant2176108000JPY
AssetsPrior1YearInstant10023654000JPY
AssetsInterimInstant9266429000JPY
Notes and accounts payable tradePrior1YearInstant1228615000JPY
Notes and accounts payable tradeInterimInstant938327000JPY
Short term loans payablePrior1YearInstant156115000JPY
Short term loans payableInterimInstant150000000JPY
Current portion of bondsPrior1YearInstant10000000JPY
Current portion of bondsInterimInstant5000000JPY
Current portion of long term loans payablePrior1YearInstant9924000JPY
Current portion of long term loans payableInterimInstant9924000JPY
Income taxes payablePrior1YearInstant201372000JPY
Income taxes payableInterimInstant26634000JPY

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 2025-06-30pass
balance sheet identityconsolidated 2025-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-07-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-07-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-07-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-07-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-07-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-07-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2025-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass