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
Notes when there is significant changes in amounts of equity (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Footnotes regarding segment information table (text)Prior1InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)Prior1InterimDurationText · Plus
Footnotes regarding segment information table (text)InterimDurationText · Plus
Information about impairment loss of non current assets or goodwill etc for each reportable segment (text)InterimDurationText · Plus
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus
Other information consolidated financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

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