Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥19.7bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥16.0bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥15.7bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥15.2bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥17.6bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.3bn2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥375m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥1.4bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥492m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥938m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥957m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.3bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥427m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥898m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥341m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥748m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥490m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥772m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥30.0bnat 2024-03-31StandaloneAssets
Total assets¥27.3bnat 2023-03-31StandaloneAssets
Total assets¥24.5bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥26.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥24.8bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥9.1bnat 2024-03-31StandaloneLiabilities
Total liabilities¥8.2bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥20.9bnat 2024-03-31StandaloneNet assets
Net assets / equity¥19.1bnat 2023-03-31StandaloneNet assets
Net assets / equity¥19.0bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥18.8bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥17.9bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.1bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥2.9bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥2.1bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.9bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.7bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥3.7bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥5.5bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥66m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥2.1bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.4bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.8bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.8bn2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥174m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.1bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥825m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥192m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥75m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥504m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥2.5bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥644m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥201m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥798m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥442.752023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥163.882022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥343.862021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥222.332020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥350.362019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1502023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥902020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥902019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥10,302.56at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥9,417.77at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥9,017.4at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥8,549.71at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥8,137.78at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio69.7%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio70.0%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio77.6%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio70.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio72.2%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE4.5%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE1.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE3.9%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE2.7%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE4.3%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,237,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,237,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,237,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,237,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,237,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees325at 2024-03-31StandaloneNumber of employees
Employees314at 2023-03-31StandaloneNumber of employees
Employees309at 2022-03-31dStandaloneNumber of employees
Employees291at 2021-03-31dStandaloneNumber of employees
Employees276at 2020-03-31dStandaloneNumber of employees

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 · 43
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2023-04-01 → 2024-03-31¥10m
Reconciling Itemsreconcilingsegment assetsat 2024-03-31¥8.8bn
Steel Bridgereportable segmentcapex2023-04-01 → 2024-03-31¥192m
Steel Bridgereportable segmentdepreciation2023-04-01 → 2024-03-31¥295m
Steel Bridgereportable segmentemployeesat 2024-03-31253 pure
Steel Bridgereportable segmentrevenue2023-04-01 → 2024-03-31¥15.6bn
Steel Bridgereportable segmentrevenue external2023-04-01 → 2024-03-31¥15.6bn
Steel Bridgereportable segmentsegment assetsat 2024-03-31¥17.2bn
Steel Bridgereportable segmentsegment profit2023-04-01 → 2024-03-31¥1.6bn
Steel Framereportable segmentcapex2023-04-01 → 2024-03-31¥71m
Steel Framereportable segmentdepreciation2023-04-01 → 2024-03-31¥14m
Steel Framereportable segmentemployeesat 2024-03-3138 pure
Steel Framereportable segmentrevenue2023-04-01 → 2024-03-31¥4.1bn
Steel Framereportable segmentrevenue external2023-04-01 → 2024-03-31¥4.1bn
Steel Framereportable segmentsegment assetsat 2024-03-31¥4.0bn
Steel Framereportable segmentsegment profit2023-04-01 → 2024-03-31−¥230m
—segment totalcapex2023-04-01 → 2024-03-31¥263m
—segment totaldepreciation2023-04-01 → 2024-03-31¥310m
—segment totalemployeesat 2024-03-31291 pure
—segment totalrevenue2023-04-01 → 2024-03-31¥19.7bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥19.7bn
—segment totalsegment assetsat 2024-03-31¥21.2bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥1.3bn
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31¥7m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥8.2bn
Steel Bridgereportable segmentcapex2022-04-01 → 2023-03-31¥862m
Steel Bridgereportable segmentdepreciation2022-04-01 → 2023-03-31¥254m
Steel Bridgereportable segmentrevenue2022-04-01 → 2023-03-31¥13.3bn
Steel Bridgereportable segmentrevenue external2022-04-01 → 2023-03-31¥13.3bn
Steel Bridgereportable segmentsegment assetsat 2023-03-31¥15.6bn
Steel Bridgereportable segmentsegment profit2022-04-01 → 2023-03-31¥556m
Steel Framereportable segmentcapex2022-04-01 → 2023-03-31¥34m
Steel Framereportable segmentdepreciation2022-04-01 → 2023-03-31¥9m
Steel Framereportable segmentrevenue2022-04-01 → 2023-03-31¥2.7bn
Steel Framereportable segmentrevenue external2022-04-01 → 2023-03-31¥2.7bn
Steel Framereportable segmentsegment assetsat 2023-03-31¥3.5bn
Steel Framereportable segmentsegment profit2022-04-01 → 2023-03-31−¥181m
—segment totalcapex2022-04-01 → 2023-03-31¥896m
—segment totaldepreciation2022-04-01 → 2023-03-31¥263m
—segment totalrevenue2022-04-01 → 2023-03-31¥16.0bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥16.0bn
—segment totalsegment assetsat 2023-03-31¥19.1bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥375m

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

All source rows · 1,175
ItemContextValueUnit
Increase decrease in provision for loss on construction contracts ope cfCurrentYearDuration_NonConsolidatedMember-74775000JPY
Increase decrease in provision for removal loss ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Increase decrease in provision for removal loss ope cfCurrentYearDuration_NonConsolidatedMember89590000JPY
Increase decrease in provision for retirement benefits ope cfPrior1YearDuration_NonConsolidatedMember-5827000JPY
Increase decrease in provision for retirement benefits ope cfCurrentYearDuration_NonConsolidatedMember-1812000JPY
Decrease increase in prepaid pension costs ope cfPrior1YearDuration_NonConsolidatedMember-59850000JPY
Decrease increase in prepaid pension costs ope cfCurrentYearDuration_NonConsolidatedMember-39349000JPY
Interest and dividends income ope cfPrior1YearDuration_NonConsolidatedMember-118657000JPY
Interest and dividends income ope cfCurrentYearDuration_NonConsolidatedMember-127781000JPY
Interest expenses ope cfPrior1YearDuration_NonConsolidatedMember13399000JPY
Interest expenses ope cfCurrentYearDuration_NonConsolidatedMember22627000JPY
Loss gain on sales of investment securities ope cfPrior1YearDuration_NonConsolidatedMember-2298000JPY
Loss gain on sales of investment securities ope cfCurrentYearDuration_NonConsolidatedMember29715000JPY
Loss gain on valuation of investment securities ope cfPrior1YearDuration_NonConsolidatedMember1797000JPY
Loss gain on valuation of investment securities ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration_NonConsolidatedMember22838000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration_NonConsolidatedMember2461000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration_NonConsolidatedMember-2875785000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember-2162391000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsPrior1YearDuration_NonConsolidatedMember13143000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsCurrentYearDuration_NonConsolidatedMember-34662000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration_NonConsolidatedMember324561000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration_NonConsolidatedMember332646000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsPrior1YearDuration_NonConsolidatedMember-359204000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsCurrentYearDuration_NonConsolidatedMember-67588000JPY
Decrease increase in other current assets ope cfPrior1YearDuration_NonConsolidatedMember149238000JPY
Decrease increase in other current assets ope cfCurrentYearDuration_NonConsolidatedMember-23619000JPY
Increase decrease in other current liabilities ope cfPrior1YearDuration_NonConsolidatedMember2657000JPY
Increase decrease in other current liabilities ope cfCurrentYearDuration_NonConsolidatedMember242855000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember-25385000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember7074000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember-2171883000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember-123891000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration_NonConsolidatedMember118656000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration_NonConsolidatedMember127344000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration_NonConsolidatedMember-14680000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration_NonConsolidatedMember-22707000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-62231000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-46982000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember-2130138000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember-66236000JPY
Purchase of investment securities inv cfPrior1YearDuration_NonConsolidatedMember-4941000JPY
Purchase of investment securities inv cfCurrentYearDuration_NonConsolidatedMember-204478000JPY
Proceeds from sales and redemption of investment securities inv cfPrior1YearDuration_NonConsolidatedMember7363000JPY
Proceeds from sales and redemption of investment securities inv cfCurrentYearDuration_NonConsolidatedMember351284000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-1095223000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-316435000JPY
Payments for retirement of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-16840000JPY
Payments for retirement of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-8605000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass