Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥5.7bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥11.3bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥5.1bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥723m2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥383m2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥709m2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥691m2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥372m2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥709m2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥372m2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥433m2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥466m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥228m2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥433m2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥228m2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥9.2bnat 2026-03-31Cons.Assets
Total assets¥9.3bnat 2025-09-30Cons.Assets
Total assets¥7.5bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥5.4bnat 2026-03-31Cons.Liabilities
Total liabilities¥5.8bnat 2025-09-30Cons.Liabilities
Net assets / equity¥3.8bnat 2026-03-31Cons.Net assets
Net assets / equity¥3.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥3.2bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥2.4bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥1.7bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥2.1bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2024-09-30dCons.Cash and cash equivalents
Operating cash flow¥998m2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.1bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥663m2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥82m2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥235m2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥262m2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥422m2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥791m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥124m2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥68.012025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥73.222024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥35.822024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio41.0%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.2%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio42.5%at 2025-03-31Cons.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 · 34
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-10-01 → 2026-03-31¥13m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-10-01 → 2026-03-31¥13m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-10-01 → 2026-03-31−¥5m
Reconciling Itemsreconcilingrevenue2025-10-01 → 2026-03-31−¥5m
Reconciling Itemsreconcilingrevenue intersegment2025-10-01 → 2026-03-31−¥5m
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31¥14m
Electrical Constructionreportable segmentrevenue2025-10-01 → 2026-03-31¥4.8bn
Electrical Constructionreportable segmentrevenue external2025-10-01 → 2026-03-31¥4.8bn
Electrical Constructionreportable segmentsegment profit2025-10-01 → 2026-03-31¥638m
—segment totalrevenue2025-10-01 → 2026-03-31¥5.7bn
—segment totalrevenue external2025-10-01 → 2026-03-31¥5.7bn
—segment totalrevenue intersegment2025-10-01 → 2026-03-31¥5m
—segment totalsegment profit2025-10-01 → 2026-03-31¥714m
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥5.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥5.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-10-01 → 2026-03-31¥5m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31¥709m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-10-01 → 2025-03-31¥10m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-10-01 → 2025-03-31¥10m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-10-01 → 2025-03-31−¥11m
Reconciling Itemsreconcilingrevenue2024-10-01 → 2025-03-31−¥2m
Reconciling Itemsreconcilingrevenue intersegment2024-10-01 → 2025-03-31−¥2m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31¥33m
Electrical Constructionreportable segmentrevenue2024-10-01 → 2025-03-31¥4.3bn
Electrical Constructionreportable segmentrevenue external2024-10-01 → 2025-03-31¥4.3bn
Electrical Constructionreportable segmentsegment profit2024-10-01 → 2025-03-31¥285m
—segment totalrevenue2024-10-01 → 2025-03-31¥5.1bn
—segment totalrevenue external2024-10-01 → 2025-03-31¥5.1bn
—segment totalrevenue intersegment2024-10-01 → 2025-03-31¥2m
—segment totalsegment profit2024-10-01 → 2025-03-31¥361m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥5.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥5.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-10-01 → 2025-03-31¥2m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥350m

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

All source rows · 568
ItemContextValueUnit
Net cash provided by used in operating activitiesPrior1InterimDuration-662998000JPY
Net cash provided by used in operating activitiesInterimDuration997656000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-71417000JPY
Purchase of property plant and equipment inv cfInterimDuration-101662000JPY
Proceeds from sales of property plant and equipment inv cfPrior1InterimDuration369000JPY
Proceeds from sales of property plant and equipment inv cfInterimDuration-JPY
Payments into time deposits inv cfPrior1InterimDuration-161383000JPY
Payments into time deposits inv cfInterimDuration-406000JPY
Proceeds from withdrawal of time deposits inv cfPrior1InterimDuration510358000JPY
Proceeds from withdrawal of time deposits inv cfInterimDuration-JPY
Collection of loans receivable inv cfPrior1InterimDuration51000JPY
Collection of loans receivable inv cfInterimDuration-JPY
Proceeds from cancellation of insurance funds inv cfPrior1InterimDuration1668000JPY
Proceeds from cancellation of insurance funds inv cfInterimDuration18027000JPY
Other net inv cfPrior1InterimDuration-17387000JPY
Other net inv cfInterimDuration2144000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration262259000JPY
Net cash provided by used in investment activitiesInterimDuration-81896000JPY
Proceeds from issuance of bonds fin cfPrior1InterimDuration49745000JPY
Proceeds from issuance of bonds fin cfInterimDuration-JPY
Increase in short term loans payable fin cfPrior1InterimDuration2100000000JPY
Increase in short term loans payable fin cfInterimDuration3300000000JPY
Decrease in short term loans payable fin cfPrior1InterimDuration-1791500000JPY
Decrease in short term loans payable fin cfInterimDuration-3450000000JPY
Repayment of long term loans payable fin cfPrior1InterimDuration-148914000JPY
Repayment of long term loans payable fin cfInterimDuration-124416000JPY
Cash dividends paid fin cfPrior1InterimDuration-50334000JPY
Cash dividends paid fin cfInterimDuration-108004000JPY
Repayments of lease obligations fin cfPrior1InterimDuration-34519000JPY
Repayments of lease obligations fin cfInterimDuration-39693000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration124477000JPY
Net cash provided by used in financing activitiesInterimDuration-422113000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-276262000JPY
Net increase decrease in cash and cash equivalentsInterimDuration493646000JPY
Cash and cash equivalentsPrior2YearInstant1645998000JPY
Cash and cash equivalentsPrior1YearInstant1610640000JPY
Cash and cash equivalentsPrior1InterimInstant1369735000JPY
Cash and cash equivalentsInterimInstant2104287000JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant135189000JPY
Costs on uncompleted construction contracts cnsInterimInstant45075000JPY
Raw materials and suppliesPrior1YearInstant8158000JPY
Raw materials and suppliesInterimInstant7918000JPY
Directors compensations sgaPrior1InterimDuration69935000JPY
Directors compensations sgaInterimDuration69259000JPY
Employees salaries and allowances sgaPrior1InterimDuration169697000JPY
Employees salaries and allowances sgaInterimDuration162464000JPY
Retirement benefit expenses sgaPrior1InterimDuration17547000JPY
Retirement benefit expenses sgaInterimDuration8690000JPY
Provision for bonuses sgaPrior1InterimDuration8145000JPY
Provision for bonuses sgaInterimDuration8856000JPY

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 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass