Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12.6bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥26.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥9.3bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥80m2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥786m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥13m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥1.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥266m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥13m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥266m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥4m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥427m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥165m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥4m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥165m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥24.4bnat 2025-09-30Cons.Assets
Total assets¥26.1bnat 2025-03-31Cons.Assets
Total assets¥20.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥15.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥10.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥10.2bnat 2025-03-31Cons.Net assets
Net assets / equity¥9.3bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥6.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥4.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥6.5bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥4.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥2.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥149m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥464m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥752m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥2.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥198m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-1.132025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥99.752024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-38.692024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio42.2%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio39.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio44.7%at 2024-09-30Cons.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 · 30
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥439m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥439m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥0
Operation And Maintenancereportable segmentrevenue2025-04-01 → 2025-09-30¥3.7bn
Operation And Maintenancereportable segmentrevenue external2025-04-01 → 2025-09-30¥3.4bn
Operation And Maintenancereportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥233m
Operation And Maintenancereportable segmentsegment profit2025-04-01 → 2025-09-30−¥466m
Plant Constructionreportable segmentrevenue2025-04-01 → 2025-09-30¥9.4bn
Plant Constructionreportable segmentrevenue external2025-04-01 → 2025-09-30¥9.2bn
Plant Constructionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥205m
Plant Constructionreportable segmentsegment profit2025-04-01 → 2025-09-30¥546m
—segment totalrevenue2025-04-01 → 2025-09-30¥13.0bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥12.6bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥439m
—segment totalsegment profit2025-04-01 → 2025-09-30¥80m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥436m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥436m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥6m
Operation And Maintenancereportable segmentrevenue2024-04-01 → 2024-09-30¥2.7bn
Operation And Maintenancereportable segmentrevenue external2024-04-01 → 2024-09-30¥2.5bn
Operation And Maintenancereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥226m
Operation And Maintenancereportable segmentsegment profit2024-04-01 → 2024-09-30−¥517m
Plant Constructionreportable segmentrevenue2024-04-01 → 2024-09-30¥7.0bn
Plant Constructionreportable segmentrevenue external2024-04-01 → 2024-09-30¥6.8bn
Plant Constructionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥210m
Plant Constructionreportable segmentsegment profit2024-04-01 → 2024-09-30−¥274m
—segment totalrevenue2024-04-01 → 2024-09-30¥9.7bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥9.3bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥436m
—segment totalsegment profit2024-04-01 → 2024-09-30−¥792m

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

All source rows · 509
ItemContextValueUnit
Provision for bonusesPrior1YearInstant688000000JPY
Provision for bonusesInterimInstant573000000JPY
Deposits receivedPrior1YearInstant2389000000JPY
Deposits receivedInterimInstant2344000000JPY
Other clPrior1YearInstant1194000000JPY
Other clInterimInstant788000000JPY
Current liabilitiesPrior1YearInstant13212000000JPY
Current liabilitiesInterimInstant11723000000JPY
Net defined benefit liabilityPrior1YearInstant2354000000JPY
Net defined benefit liabilityInterimInstant2302000000JPY
Liabilities from application of equity method nclPrior1YearInstant224000000JPY
Liabilities from application of equity method nclInterimInstant-JPY
Provision for directors retirement benefitsPrior1YearInstant14000000JPY
Provision for directors retirement benefitsInterimInstant17000000JPY
Deferred tax liabilitiesPrior1YearInstant2000000JPY
Deferred tax liabilitiesInterimInstant1000000JPY
Other nclPrior1YearInstant67000000JPY
Other nclInterimInstant63000000JPY
Noncurrent liabilitiesPrior1YearInstant2664000000JPY
Noncurrent liabilitiesInterimInstant2384000000JPY
LiabilitiesPrior1YearInstant15877000000JPY
LiabilitiesInterimInstant14107000000JPY
Capital stockPrior1YearInstant1947000000JPY
Capital stockInterimInstant1947000000JPY
Capital surplusPrior1YearInstant1537000000JPY
Capital surplusInterimInstant1539000000JPY
Retained earningsPrior1YearInstant6412000000JPY
Retained earningsInterimInstant6172000000JPY
Treasury stockPrior1YearInstant-27000000JPY
Treasury stockInterimInstant-9000000JPY
Shareholders equityPrior1YearInstant9871000000JPY
Shareholders equityInterimInstant9649000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant389000000JPY
Valuation difference on available for sale securitiesInterimInstant546000000JPY
Foreign currency translation adjustmentPrior1YearInstant-234000000JPY
Foreign currency translation adjustmentInterimInstant-32000000JPY
Remeasurements of defined benefit plansPrior1YearInstant152000000JPY
Remeasurements of defined benefit plansInterimInstant136000000JPY
Valuation and translation adjustmentsPrior1YearInstant306000000JPY
Valuation and translation adjustmentsInterimInstant650000000JPY
Net assetsPrior1YearInstant10178000000JPY
Net assetsInterimInstant10299000000JPY
Liabilities and net assetsPrior1YearInstant26055000000JPY
Liabilities and net assetsInterimInstant24407000000JPY
Net salesPrior1InterimDuration9264000000JPY
Net salesInterimDuration12609000000JPY
Cost of salesPrior1InterimDuration7870000000JPY
Cost of salesInterimDuration10165000000JPY
Gross profitPrior1InterimDuration1394000000JPY
Gross profitInterimDuration2443000000JPY

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 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass