Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 48
MetricValuePeriodScopeSource row
Revenue¥7.4bn2025-04-01 → 2025-09-30StandaloneNet sales
Revenue¥18.5bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥9.3bn2024-04-01 → 2024-09-30StandaloneNet sales
Operating income−¥275m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income¥176m2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥203m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥360m2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥252m2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax−¥203m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥374m2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income−¥413m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income¥344m2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥260m2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥26.9bnat 2025-09-30StandaloneAssets
Total assets¥31.1bnat 2025-03-31StandaloneAssets
Total assets¥27.8bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥6.6bnat 2025-09-30StandaloneLiabilities
Total liabilities¥10.6bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥20.4bnat 2025-09-30StandaloneNet assets
Net assets / equity¥20.5bnat 2025-03-31StandaloneNet assets
Net assets / equity¥20.6bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥2.3bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥2.5bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥2.3bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.3bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥2.1bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow¥3.6bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥547m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥267m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥384m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥394m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥69m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥3.0bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥1.1bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥202m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥-71.562025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥56.812024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥42.662024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥252025-04-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥752024-04-01 → 2024-09-30StandaloneDividend paid per share (5-year summary)
Equity ratio75.6%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio65.8%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.0%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued6,712,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued6,712,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,237,000at 2024-09-30StandaloneTotal 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 · 12
SegmentItemPeriodValue
Steel Bridgereportable segmentrevenue2025-04-01 → 2025-09-30¥5.6bn
Steel Bridgereportable segmentrevenue external2025-04-01 → 2025-09-30¥5.6bn
Steel Bridgereportable segmentsegment profit2025-04-01 → 2025-09-30−¥219m
Steel Framereportable segmentrevenue2025-04-01 → 2025-09-30¥1.8bn
Steel Framereportable segmentrevenue external2025-04-01 → 2025-09-30¥1.8bn
Steel Framereportable segmentsegment profit2025-04-01 → 2025-09-30−¥56m
Steel Bridgereportable segmentrevenue2024-04-01 → 2024-09-30¥6.5bn
Steel Bridgereportable segmentrevenue external2024-04-01 → 2024-09-30¥6.5bn
Steel Bridgereportable segmentsegment profit2024-04-01 → 2024-09-30¥94m
Steel Framereportable segmentrevenue2024-04-01 → 2024-09-30¥2.7bn
Steel Framereportable segmentrevenue external2024-04-01 → 2024-09-30¥2.7bn
Steel Framereportable segmentsegment profit2024-04-01 → 2024-09-30¥82m

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

All source rows · 464
ItemContextValueUnit
Notes receivable accounts receivable from completed construction contracts cnsInterimInstant_NonConsolidatedMember9588865000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember99426000JPY
Short term investment securitiesInterimInstant_NonConsolidatedMember99753000JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember127526000JPY
Costs on uncompleted construction contracts cnsInterimInstant_NonConsolidatedMember86959000JPY
Raw materials and supplies cnsPrior1YearInstant_NonConsolidatedMember27584000JPY
Raw materials and supplies cnsInterimInstant_NonConsolidatedMember20639000JPY
Income taxes receivablePrior1YearInstant_NonConsolidatedMember145020000JPY
Income taxes receivableInterimInstant_NonConsolidatedMember-JPY
Other caPrior1YearInstant_NonConsolidatedMember181462000JPY
Other caInterimInstant_NonConsolidatedMember163874000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-42500000JPY
Allowance for doubtful accounts caInterimInstant_NonConsolidatedMember-27900000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember17467664000JPY
Current assetsInterimInstant_NonConsolidatedMember12421646000JPY
Buildings and structuresPrior1YearInstant_NonConsolidatedMember5469229000JPY
Buildings and structuresInterimInstant_NonConsolidatedMember5509386000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant_NonConsolidatedMember-3792855000JPY
Accumulated depreciation buildings and structuresInterimInstant_NonConsolidatedMember-3847743000JPY
Buildings and structures netPrior1YearInstant_NonConsolidatedMember1676374000JPY
Buildings and structures netInterimInstant_NonConsolidatedMember1661642000JPY
Machinery equipment and vehiclesPrior1YearInstant_NonConsolidatedMember5319771000JPY
Machinery equipment and vehiclesInterimInstant_NonConsolidatedMember5388919000JPY
Accumulated depreciation machinery equipment and vehiclesPrior1YearInstant_NonConsolidatedMember-4541608000JPY
Accumulated depreciation machinery equipment and vehiclesInterimInstant_NonConsolidatedMember-4600232000JPY
Machinery equipment and vehicles netPrior1YearInstant_NonConsolidatedMember778163000JPY
Machinery equipment and vehicles netInterimInstant_NonConsolidatedMember788686000JPY
LandPrior1YearInstant_NonConsolidatedMember5299693000JPY
LandInterimInstant_NonConsolidatedMember5299693000JPY
Other ppePrior1YearInstant_NonConsolidatedMember1019226000JPY
Other ppeInterimInstant_NonConsolidatedMember1059778000JPY
Accumulated depreciation other ppePrior1YearInstant_NonConsolidatedMember-907346000JPY
Accumulated depreciation other ppeInterimInstant_NonConsolidatedMember-902631000JPY
Other net ppePrior1YearInstant_NonConsolidatedMember111879000JPY
Other net ppeInterimInstant_NonConsolidatedMember157147000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember7866110000JPY
Property plant and equipmentInterimInstant_NonConsolidatedMember7907169000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember11789000JPY
SoftwareInterimInstant_NonConsolidatedMember16201000JPY
Software in progressPrior1YearInstant_NonConsolidatedMember93316000JPY
Software in progressInterimInstant_NonConsolidatedMember313828000JPY
Other iaPrior1YearInstant_NonConsolidatedMember8578000JPY
Other iaInterimInstant_NonConsolidatedMember8578000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember113685000JPY
Intangible assetsInterimInstant_NonConsolidatedMember338608000JPY
Investment securitiesPrior1YearInstant_NonConsolidatedMember4816013000JPY
Investment securitiesInterimInstant_NonConsolidatedMember5408700000JPY
Long term loans receivable from employeesPrior1YearInstant_NonConsolidatedMember7055000JPY
Long term loans receivable from employeesInterimInstant_NonConsolidatedMember6099000JPY
Prepaid pension cost ioaPrior1YearInstant_NonConsolidatedMember484085000JPY

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 identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass