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
Prepaid pension cost ioaInterimInstant_NonConsolidatedMember525420000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember439519000JPY
Other ioaInterimInstant_NonConsolidatedMember405926000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant_NonConsolidatedMember-64840000JPY
Allowance for doubtful accounts ioa by groupInterimInstant_NonConsolidatedMember-64840000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember5681834000JPY
Investments and other assetsInterimInstant_NonConsolidatedMember6281306000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember13661629000JPY
Noncurrent assetsInterimInstant_NonConsolidatedMember14527085000JPY
AssetsPrior1YearInstant_NonConsolidatedMember31129293000JPY
AssetsInterimInstant_NonConsolidatedMember26948731000JPY
Notes payable accounts payable for construction contracts cnsPrior1YearInstant_NonConsolidatedMember2386491000JPY
Notes payable accounts payable for construction contracts cnsInterimInstant_NonConsolidatedMember1020113000JPY
Short term loans payablePrior1YearInstant_NonConsolidatedMember3400000000JPY
Short term loans payableInterimInstant_NonConsolidatedMember500000000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember19011000JPY
Income taxes payableInterimInstant_NonConsolidatedMember50470000JPY
Advances received on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember681923000JPY
Advances received on uncompleted construction contracts cnsInterimInstant_NonConsolidatedMember474360000JPY
Provision for bonusesPrior1YearInstant_NonConsolidatedMember250015000JPY
Provision for bonusesInterimInstant_NonConsolidatedMember249990000JPY
Provision for loss on construction contractsPrior1YearInstant_NonConsolidatedMember158244000JPY
Provision for loss on construction contractsInterimInstant_NonConsolidatedMember108392000JPY
Other clPrior1YearInstant_NonConsolidatedMember171959000JPY
Other clInterimInstant_NonConsolidatedMember208815000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember7067646000JPY
Current liabilitiesInterimInstant_NonConsolidatedMember2612141000JPY
Long term loans payablePrior1YearInstant_NonConsolidatedMember3000000000JPY
Long term loans payableInterimInstant_NonConsolidatedMember3000000000JPY
Deferred tax liabilitiesPrior1YearInstant_NonConsolidatedMember474320000JPY
Deferred tax liabilitiesInterimInstant_NonConsolidatedMember856063000JPY
Provision for retirement benefitsPrior1YearInstant_NonConsolidatedMember105496000JPY
Provision for retirement benefitsInterimInstant_NonConsolidatedMember117418000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember3579817000JPY
Noncurrent liabilitiesInterimInstant_NonConsolidatedMember3973481000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember10647463000JPY
LiabilitiesInterimInstant_NonConsolidatedMember6585623000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember5178712000JPY
Capital stockInterimInstant_NonConsolidatedMember5178712000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember4615016000JPY
Capital surplusInterimInstant_NonConsolidatedMember4617868000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember9676633000JPY
Retained earningsInterimInstant_NonConsolidatedMember9119167000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-920381000JPY
Treasury stockInterimInstant_NonConsolidatedMember-895388000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember18549980000JPY
Shareholders equityInterimInstant_NonConsolidatedMember18020359000JPY
Valuation difference on available for sale securitiesPrior1YearInstant_NonConsolidatedMember1931849000JPY
Valuation difference on available for sale securitiesInterimInstant_NonConsolidatedMember2342749000JPY
Valuation and translation adjustmentsPrior1YearInstant_NonConsolidatedMember1931849000JPY

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