Half-year report · HY

Period2025-07-01 → 2025-12-31
Filed2026-02-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥27.0bn2025-07-01 → 2025-12-31Cons.Net sales
Revenue¥36.7bn2024-07-01 → 2025-06-30Cons.Net sales (5-year summary)
Revenue¥18.0bn2024-07-01 → 2024-12-31Cons.Net sales
Operating income¥3.3bn2025-07-01 → 2025-12-31Cons.Operating income
Operating income¥2.4bn2024-07-01 → 2024-12-31Cons.Operating income
Ordinary income¥2.6bn2025-07-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥641m2024-07-01 → 2025-06-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥240m2024-07-01 → 2024-12-31Cons.Ordinary income
Profit before tax¥2.6bn2025-07-01 → 2025-12-31Cons.Income before income taxes
Profit before tax¥934m2024-07-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)¥1.3bn2025-07-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥204m2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥597m2024-07-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income¥1.4bn2025-07-01 → 2025-12-31Cons.Profit loss
Net income¥674m2024-07-01 → 2024-12-31Cons.Profit loss
Total assets¥160.2bnat 2025-12-31Cons.Assets
Total assets¥151.3bnat 2025-06-30Cons.Assets
Total assets¥143.0bnat 2024-12-31Cons.Total assets (5-year summary)
Total liabilities¥112.5bnat 2025-12-31Cons.Liabilities
Total liabilities¥108.4bnat 2025-06-30Cons.Liabilities
Net assets / equity¥47.6bnat 2025-12-31Cons.Net assets
Net assets / equity¥42.9bnat 2025-06-30Cons.Net assets
Net assets / equity¥42.8bnat 2024-12-31Cons.Net assets (5-year summary)
Cash and deposits¥17.1bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥22.9bnat 2025-06-30Cons.Cash and deposits
Cash & equivalents¥11.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥16.4bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥15.5bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥14.1bnat 2024-06-30vCons.Cash and cash equivalents
Operating cash flow−¥4.3bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥7.8bn2024-07-01 → 2025-06-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.0bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥3.9bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥9.2bn2024-07-01 → 2025-06-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥6.3bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Financing cash flow¥3.0bn2025-07-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥3.8bn2024-07-01 → 2025-06-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥2.7bn2024-07-01 → 2024-12-31Cons.Net cash provided by used in financing activities
EPS (basic)¥18.692025-07-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥2.912024-07-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥8.472024-07-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥18.682025-07-01 → 2025-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥2.92024-07-01 → 2025-06-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥8.462024-07-01 → 2024-12-31Cons.Diluted earnings per share (5-year summary)
Equity ratio29.5%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio28.1%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio29.6%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 · 29
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-07-01 → 2025-12-31−¥14m
Reconciling Itemsreconcilingrevenue intersegment2025-07-01 → 2025-12-31−¥14m
Reconciling Itemsreconcilingsegment profit2025-07-01 → 2025-12-31−¥7m
Energy Supply Businessreportable segmentrevenue2025-07-01 → 2025-12-31¥14.5bn
Energy Supply Businessreportable segmentrevenue external2025-07-01 → 2025-12-31¥14.5bn
Energy Supply Businessreportable segmentrevenue intersegment2025-07-01 → 2025-12-31¥14m
Energy Supply Businessreportable segmentsegment profit2025-07-01 → 2025-12-31¥2.7bn
Engineering Businessreportable segmentrevenue2025-07-01 → 2025-12-31¥12.6bn
Engineering Businessreportable segmentrevenue external2025-07-01 → 2025-12-31¥12.6bn
Engineering Businessreportable segmentsegment profit2025-07-01 → 2025-12-31¥531m
—segment totalrevenue2025-07-01 → 2025-12-31¥27.1bn
—segment totalrevenue external2025-07-01 → 2025-12-31¥27.0bn
—segment totalrevenue intersegment2025-07-01 → 2025-12-31¥14m
—segment totalsegment profit2025-07-01 → 2025-12-31¥3.3bn
Reconciling Itemsreconcilingrevenue2024-07-01 → 2024-12-31−¥1.2bn
Reconciling Itemsreconcilingrevenue intersegment2024-07-01 → 2024-12-31−¥1.2bn
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2024-12-31−¥131m
Energy Supply Businessreportable segmentrevenue2024-07-01 → 2024-12-31¥10.4bn
Energy Supply Businessreportable segmentrevenue external2024-07-01 → 2024-12-31¥10.4bn
Energy Supply Businessreportable segmentrevenue intersegment2024-07-01 → 2024-12-31¥1m
Energy Supply Businessreportable segmentsegment profit2024-07-01 → 2024-12-31¥2.2bn
Engineering Businessreportable segmentrevenue2024-07-01 → 2024-12-31¥8.8bn
Engineering Businessreportable segmentrevenue external2024-07-01 → 2024-12-31¥7.6bn
Engineering Businessreportable segmentrevenue intersegment2024-07-01 → 2024-12-31¥1.2bn
Engineering Businessreportable segmentsegment profit2024-07-01 → 2024-12-31¥298m
—segment totalrevenue2024-07-01 → 2024-12-31¥19.2bn
—segment totalrevenue external2024-07-01 → 2024-12-31¥18.0bn
—segment totalrevenue intersegment2024-07-01 → 2024-12-31¥1.2bn
—segment totalsegment profit2024-07-01 → 2024-12-31¥2.5bn

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

All source rows · 623
ItemContextValueUnit
Lease assets net ppeInterimInstant544000000JPY
Construction in progressPrior1YearInstant29808000000JPY
Construction in progressInterimInstant1446000000JPY
Property plant and equipmentPrior1YearInstant78738000000JPY
Property plant and equipmentInterimInstant80643000000JPY
GoodwillPrior1YearInstant526000000JPY
GoodwillInterimInstant510000000JPY
Contract based intangible assets iaPrior1YearInstant10687000000JPY
Contract based intangible assets iaInterimInstant10317000000JPY
Other iaPrior1YearInstant3995000000JPY
Other iaInterimInstant3931000000JPY
Intangible assetsPrior1YearInstant15209000000JPY
Intangible assetsInterimInstant14759000000JPY
Investment securitiesPrior1YearInstant971000000JPY
Investment securitiesInterimInstant941000000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant674000000JPY
Stocks of subsidiaries and affiliatesInterimInstant663000000JPY
Investments in capital of subsidiaries and affiliatesPrior1YearInstant22000000JPY
Investments in capital of subsidiaries and affiliatesInterimInstant22000000JPY
Deferred tax assetsPrior1YearInstant3330000000JPY
Deferred tax assetsInterimInstant2802000000JPY
Derivatives ioaPrior1YearInstant7139000000JPY
Derivatives ioaInterimInstant12133000000JPY
Other ioaPrior1YearInstant3190000000JPY
Other ioaInterimInstant3209000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-0JPY
Allowance for doubtful accounts ioa by groupInterimInstant-0JPY
Investments and other assetsPrior1YearInstant15328000000JPY
Investments and other assetsInterimInstant19771000000JPY
Noncurrent assetsPrior1YearInstant109276000000JPY
Noncurrent assetsInterimInstant115175000000JPY
AssetsPrior1YearInstant151262000000JPY
AssetsInterimInstant160157000000JPY
Notes and accounts payable tradePrior1YearInstant894000000JPY
Notes and accounts payable tradeInterimInstant1976000000JPY
Accounts payable for construction contracts cnsPrior1YearInstant1993000000JPY
Accounts payable for construction contracts cnsInterimInstant1238000000JPY
Short term loans payablePrior1YearInstant13916000000JPY
Short term loans payableInterimInstant18930000000JPY
Current portion of long term loans payablePrior1YearInstant7059000000JPY
Current portion of long term loans payableInterimInstant7122000000JPY
Lease obligations clPrior1YearInstant379000000JPY
Lease obligations clInterimInstant383000000JPY
Income taxes payablePrior1YearInstant415000000JPY
Income taxes payableInterimInstant864000000JPY
Contract liabilitiesPrior1YearInstant3952000000JPY
Contract liabilitiesInterimInstant2674000000JPY
Provision for bonusesPrior1YearInstant364000000JPY
Provision for bonusesInterimInstant16000000JPY
Provision for contract loss clcnsPrior1YearInstant9000000JPY

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 rounding
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