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
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)大橋 盛子
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)西  芳範
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration_NonConsolidatedMember9291343000JPY
Net sales (5-year summary)InterimDuration_NonConsolidatedMember7382057000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember18455160000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember252083000JPY
Ordinary income loss (5-year summary)InterimDuration_NonConsolidatedMember-203254000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember360342000JPY
Net income loss (5-year summary)Prior1InterimDuration_NonConsolidatedMember260084000JPY
Net income loss (5-year summary)InterimDuration_NonConsolidatedMember-413343000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember343687000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1InterimDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)InterimDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior1InterimInstant_NonConsolidatedMember5178712000JPY
Capital stock (5-year summary)InterimInstant_NonConsolidatedMember5178712000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember5178712000JPY
Total number of issued shares (5-year summary)Prior1InterimInstant_NonConsolidatedMember2237000
Total number of issued shares (5-year summary)InterimInstant_NonConsolidatedMember6712000
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember6712000
Net assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember20596975000JPY
Net assets (5-year summary)InterimInstant_NonConsolidatedMember20363108000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember20481829000JPY
Total assets (5-year summary)Prior1InterimInstant_NonConsolidatedMember27842542000JPY
Total assets (5-year summary)InterimInstant_NonConsolidatedMember26948731000JPY
Total assets (5-year summary)Prior1YearInstant_NonConsolidatedMember31129293000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember42.66
Basic earnings loss per share (5-year summary)InterimDuration_NonConsolidatedMember-71.56
Basic earnings loss per share (5-year summary)Prior1YearDuration_NonConsolidatedMember56.81
Diluted earnings per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)InterimDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior1YearDuration_NonConsolidatedMember-
Dividend paid per share (5-year summary)Prior1InterimDuration_NonConsolidatedMember75.0
Dividend paid per share (5-year summary)InterimDuration_NonConsolidatedMember25.0
Dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember100.0
Equity to asset ratio (5-year summary)Prior1InterimInstant_NonConsolidatedMember0.740
Equity to asset ratio (5-year summary)InterimInstant_NonConsolidatedMember0.756
Equity to asset ratio (5-year summary)Prior1YearInstant_NonConsolidatedMember0.658
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember266789000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration_NonConsolidatedMember3628095000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration_NonConsolidatedMember-547359000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember68832000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration_NonConsolidatedMember-383803000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration_NonConsolidatedMember-393734000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration_NonConsolidatedMember-201966000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration_NonConsolidatedMember-3043535000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration_NonConsolidatedMember1088108000JPY

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