Annual report

Period2024-10-01 → 2025-09-30
Filed2025-12-26
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 36
MetricValuePeriodScopeSource row
Revenue¥11.3bn2024-10-01 → 2025-09-30Cons.Net sales
Operating income¥717m2024-10-01 → 2025-09-30Cons.Operating income
Ordinary income¥691m2024-10-01 → 2025-09-30Cons.Ordinary income
Profit before tax¥689m2024-10-01 → 2025-09-30Cons.Income before income taxes
Net income (owners)¥466m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income¥466m2024-10-01 → 2025-09-30Cons.Profit loss
Total assets¥9.3bnat 2025-09-30Cons.Assets
Total liabilities¥5.8bnat 2025-09-30Cons.Liabilities
Net assets / equity¥3.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥3.0bnat 2024-09-30Cons.Net assets
Cash and deposits¥1.7bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥1.6bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2024-09-30Cons.Cash and cash equivalents
Operating cash flow−¥1.1bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Investing cash flow¥235m2024-10-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥791m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥73.222024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥540.87at 2025-09-30Cons.Net assets per share (5-year summary)
Equity ratio37.2%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
ROE14.5%2024-10-01 → 2025-09-30Cons.Rate of return on equity (5-year summary)
Employees241at 2025-09-30Cons.Number of employees
Revenue¥224m2024-10-01 → 2025-09-30StandaloneOperating revenue1
Operating income¥108m2024-10-01 → 2025-09-30StandaloneOperating income
Ordinary income¥107m2024-10-01 → 2025-09-30StandaloneOrdinary income
Profit before tax¥107m2024-10-01 → 2025-09-30StandaloneIncome before income taxes
Net income¥96m2024-10-01 → 2025-09-30StandaloneProfit loss
Total assets¥3.1bnat 2025-09-30StandaloneAssets
Total liabilities¥29mat 2025-09-30StandaloneLiabilities
Net assets / equity¥3.1bnat 2025-09-30StandaloneNet assets
Cash and deposits¥108mat 2025-09-30StandaloneCash and deposits
EPS (basic)¥15.112024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥172024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Net assets per share¥480at 2025-09-30StandaloneNet assets per share (5-year summary)
Equity ratio99.0%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
ROE3.3%2024-10-01 → 2025-09-30StandaloneRate of return on equity (5-year summary)
Shares issued6,368,000at 2025-09-30StandaloneTotal number of issued shares (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 · 31
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2024-10-01 → 2025-09-30¥35m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-10-01 → 2025-09-30¥27m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-10-01 → 2025-09-30¥27m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2025-09-30¥316m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-10-01 → 2025-09-30−¥15m
Reconciling Itemsreconcilingrevenue2024-10-01 → 2025-09-30−¥11m
Reconciling Itemsreconcilingrevenue intersegment2024-10-01 → 2025-09-30−¥11m
Reconciling Itemsreconcilingsegment assetsat 2025-09-30−¥536m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-09-30¥61m
Electrical Constructionreportable segmentcapex2024-10-01 → 2025-09-30¥126m
Electrical Constructionreportable segmentdepreciation2024-10-01 → 2025-09-30¥169m
Electrical Constructionreportable segmentemployeesat 2025-09-30192 pure
Electrical Constructionreportable segmentrevenue2024-10-01 → 2025-09-30¥9.5bn
Electrical Constructionreportable segmentrevenue external2024-10-01 → 2025-09-30¥9.5bn
Electrical Constructionreportable segmentsegment assetsat 2025-09-30¥7.7bn
Electrical Constructionreportable segmentsegment profit2024-10-01 → 2025-09-30¥515m
Real Estate Related Segmentreportable segmentcapex2024-10-01 → 2025-09-30¥15m
Real Estate Related Segmentreportable segmentdepreciation2024-10-01 → 2025-09-30¥11m
Real Estate Related Segmentreportable segmentemployeesat 2025-09-3038 pure
Real Estate Related Segmentreportable segmentrevenue2024-10-01 → 2025-09-30¥1.7bn
Real Estate Related Segmentreportable segmentrevenue external2024-10-01 → 2025-09-30¥1.7bn
Real Estate Related Segmentreportable segmentrevenue intersegment2024-10-01 → 2025-09-30¥11m
Real Estate Related Segmentreportable segmentsegment assetsat 2025-09-30¥1.8bn
Real Estate Related Segmentreportable segmentsegment profit2024-10-01 → 2025-09-30¥156m
—segment totalcapex2024-10-01 → 2025-09-30¥141m
—segment totaldepreciation2024-10-01 → 2025-09-30¥180m
—segment totalrevenue2024-10-01 → 2025-09-30¥11.2bn
—segment totalrevenue external2024-10-01 → 2025-09-30¥11.2bn
—segment totalrevenue intersegment2024-10-01 → 2025-09-30¥11m
—segment totalsegment assetsat 2025-09-30¥9.5bn
—segment totalsegment profit2024-10-01 → 2025-09-30¥671m

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

All source rows · 832
ItemContextValueUnit
Short term lease obligations clCurrentYearInstant72787000JPY
Income taxes payableCurrentYearInstant134157000JPY
Accrued consumption taxesCurrentYearInstant21521000JPY
Contract liabilitiesCurrentYearInstant915777000JPY
Provision for bonusesCurrentYearInstant50419000JPY
Provision for loss on construction contractsCurrentYearInstant13989000JPY
Provision for warranties for completed constructionCurrentYearInstant850000JPY
Other clCurrentYearInstant139382000JPY
Current liabilitiesCurrentYearInstant4293648000JPY
Bonds payableCurrentYearInstant830000000JPY
Long term loans payableCurrentYearInstant277954000JPY
Long term lease obligations nclCurrentYearInstant285391000JPY
Asset retirement obligations nclCurrentYearInstant33778000JPY
Deferred tax liabilitiesCurrentYearInstant2011000JPY
Deferred tax liabilities for land revaluationCurrentYearInstant6324000JPY
Net defined benefit liabilityCurrentYearInstant94429000JPY
Other nclCurrentYearInstant1061000JPY
Noncurrent liabilitiesCurrentYearInstant1530950000JPY
LiabilitiesCurrentYearInstant5824598000JPY
Capital stockCurrentYearInstant50000000JPY
Capital surplusCurrentYearInstant1701328000JPY
Retained earningsCurrentYearInstant1860319000JPY
Treasury stockCurrentYearInstant-0JPY
Shareholders equityCurrentYearInstant3611647000JPY
Valuation difference on available for sale securitiesCurrentYearInstant9409000JPY
Revaluation reserve for landCurrentYearInstant-176325000JPY
Valuation and translation adjustmentsCurrentYearInstant-166915000JPY
Net assetsCurrentYearInstant3444731000JPY
Liabilities and net assetsCurrentYearInstant9269330000JPY
Net sales of completed construction contracts cnsCurrentYearDuration9548950000JPY
Sales in real estate related business rev oaCurrentYearDuration1685675000JPY
Sales on power business net salesCurrentYearDuration26552000JPY
Net salesCurrentYearDuration11261178000JPY
Cost of sales of completed construction contracts cnsCurrentYearDuration8138328000JPY
Cost of sales in real estate related business cos exp oaCurrentYearDuration1358710000JPY
Cost of sales on power business cosCurrentYearDuration41395000JPY
Cost of salesCurrentYearDuration9538434000JPY
Gross profit on completed construction contracts cnsCurrentYearDuration1410622000JPY
Gross profit loss real estate related business gpCurrentYearDuration326965000JPY
Gross profit loss on power business cnsCurrentYearDuration-14843000JPY
Gross profitCurrentYearDuration1722743000JPY
Selling general and administrative expensesCurrentYearDuration1005280000JPY
Operating incomeCurrentYearDuration717463000JPY
Interest income noiCurrentYearDuration2213000JPY
Dividends income noiCurrentYearDuration585000JPY
Subsidy income noi bountyCurrentYearDuration796000JPY
Insurance premiums refunded cancellation noiCurrentYearDuration6589000JPY
Land rent received noiCurrentYearDuration5018000JPY
Other noiCurrentYearDuration5298000JPY
Non operating incomeCurrentYearDuration20501000JPY

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 2025-09-30pass rounding
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-10-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass