Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥13.4bn2025-04-01 → 2025-09-30StandaloneNet sales
Revenue¥29.5bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥15.4bn2024-04-01 → 2024-09-30StandaloneNet sales
Operating income¥259m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income¥346m2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income¥262m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥1.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥316m2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax¥262m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥316m2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income¥166m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income¥921m2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥204m2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥26.2bnat 2025-09-30StandaloneAssets
Total assets¥25.3bnat 2025-03-31StandaloneAssets
Total assets¥28.2bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥11.5bnat 2025-09-30StandaloneLiabilities
Total liabilities¥10.4bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥14.7bnat 2025-09-30StandaloneNet assets
Net assets / equity¥14.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥14.1bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥9.2bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥4.5bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥9.2bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥4.5bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥8.6bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥9.6bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow¥4.5bn2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥4.2bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥451m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow¥708m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥407m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥25m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥461m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥466m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥461m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥5.12025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥28.132024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.242024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥142024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Equity ratio56.0%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.0%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued32,800,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 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 · 26
SegmentItemPeriodValue
Construction Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥13.1bn
Construction Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥13.1bn
Construction Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥958m
Crushed Stone Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥277m
Crushed Stone Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥277m
Crushed Stone Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥92m
Real Estate Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥17m
Real Estate Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥17m
Real Estate Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥5m
—segment totalrevenue2025-04-01 → 2025-09-30¥13.4bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥13.4bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥871m
Construction Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥15.0bn
Construction Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥15.0bn
Construction Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥929m
Crushed Stone Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥331m
Crushed Stone Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥331m
Crushed Stone Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥0
Crushed Stone Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥10m
Real Estate Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥15m
Real Estate Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥15m
Real Estate Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥25m
—segment totalrevenue2024-04-01 → 2024-09-30¥15.4bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥15.4bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥0
—segment totalsegment profit2024-04-01 → 2024-09-30¥893m

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

All source rows · 470
ItemContextValueUnit
AssetsInterimInstant_NonConsolidatedMember26175000000JPY
Notes payable accounts payable for construction contracts and other cnsPrior1YearInstant_NonConsolidatedMember5155000000JPY
Notes payable accounts payable for construction contracts and other cnsInterimInstant_NonConsolidatedMember4748000000JPY
Electronically recorded obligations operating clPrior1YearInstant_NonConsolidatedMember1822000000JPY
Electronically recorded obligations operating clInterimInstant_NonConsolidatedMember1719000000JPY
Short term loans payablePrior1YearInstant_NonConsolidatedMember800000000JPY
Short term loans payableInterimInstant_NonConsolidatedMember800000000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember134000000JPY
Income taxes payableInterimInstant_NonConsolidatedMember101000000JPY
Advances received on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember1582000000JPY
Advances received on uncompleted construction contracts cnsInterimInstant_NonConsolidatedMember2288000000JPY
Provision for warranties for completed constructionPrior1YearInstant_NonConsolidatedMember32000000JPY
Provision for warranties for completed constructionInterimInstant_NonConsolidatedMember43000000JPY
Provision for loss on construction contractsPrior1YearInstant_NonConsolidatedMember159000000JPY
Provision for loss on construction contractsInterimInstant_NonConsolidatedMember92000000JPY
Provision for bonusesPrior1YearInstant_NonConsolidatedMember83000000JPY
Provision for bonusesInterimInstant_NonConsolidatedMember108000000JPY
Other clPrior1YearInstant_NonConsolidatedMember603000000JPY
Other clInterimInstant_NonConsolidatedMember1589000000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember10373000000JPY
Current liabilitiesInterimInstant_NonConsolidatedMember11492000000JPY
Other nclPrior1YearInstant_NonConsolidatedMember26000000JPY
Other nclInterimInstant_NonConsolidatedMember21000000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember26000000JPY
Noncurrent liabilitiesInterimInstant_NonConsolidatedMember21000000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember10399000000JPY
LiabilitiesInterimInstant_NonConsolidatedMember11513000000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember1640000000JPY
Capital stockInterimInstant_NonConsolidatedMember1640000000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember202000000JPY
Capital surplusInterimInstant_NonConsolidatedMember202000000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember12853000000JPY
Retained earningsInterimInstant_NonConsolidatedMember12562000000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-4000000JPY
Treasury stockInterimInstant_NonConsolidatedMember-4000000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember14691000000JPY
Shareholders equityInterimInstant_NonConsolidatedMember14399000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant_NonConsolidatedMember209000000JPY
Valuation difference on available for sale securitiesInterimInstant_NonConsolidatedMember262000000JPY
Valuation and translation adjustmentsPrior1YearInstant_NonConsolidatedMember209000000JPY
Valuation and translation adjustmentsInterimInstant_NonConsolidatedMember262000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember14901000000JPY
Net assetsInterimInstant_NonConsolidatedMember14662000000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember25301000000JPY
Liabilities and net assetsInterimInstant_NonConsolidatedMember26175000000JPY
Net sales of completed construction contracts cnsPrior1InterimDuration_NonConsolidatedMember15005000000JPY
Net sales of completed construction contracts cnsInterimDuration_NonConsolidatedMember13087000000JPY
Sales on macadam business rev oaPrior1InterimDuration_NonConsolidatedMember331000000JPY
Sales on macadam business rev oaInterimDuration_NonConsolidatedMember277000000JPY
Sales on real estate business rev oaPrior1InterimDuration_NonConsolidatedMember15000000JPY

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