Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥83.1bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥94.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥71.3bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥73.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥79.1bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.7bn2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥580m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥1.9bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥849m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥2.5bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥4.0bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥3.3bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.0bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥887m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥1.0bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥516m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.8bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥2.6bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥2.3bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥99.4bnat 2024-03-31StandaloneAssets
Total assets¥103.1bnat 2023-03-31StandaloneAssets
Total assets¥90.9bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥92.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥92.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥32.1bnat 2024-03-31StandaloneLiabilities
Total liabilities¥37.5bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥67.3bnat 2024-03-31StandaloneNet assets
Net assets / equity¥65.6bnat 2023-03-31StandaloneNet assets
Net assets / equity¥66.9bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥67.2bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥64.9bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥18.6bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥10.6bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥18.6bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥11.6bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥20.8bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥25.2bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥14.8bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥12.3bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥21.1bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥6.2bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥17.7bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥353m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.6bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥2.9bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥3.6bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥6.5bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥642m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥3.7bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥9.0bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.7bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥766m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥614m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥71.492023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.092022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥352.312021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥507.082020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥452.482019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥652023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1702022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1702021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1702020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1502019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥4,705.27at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,590.67at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥13,502.81at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥13,148.78at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥12,705.53at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio67.7%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio63.6%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.6%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio72.6%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio70.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE1.5%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE0.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE2.7%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.9%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.6%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued15,397,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees787at 2024-03-31StandaloneNumber of employees
Employees810at 2023-03-31StandaloneNumber of employees
Employees821at 2022-03-31dStandaloneNumber of employees
Employees808at 2021-03-31dStandaloneNumber of employees
Employees814at 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 · 50
SegmentItemPeriodValue
Constructionreportable segmentcapex2023-04-01 → 2024-03-31¥11m
Constructionreportable segmentdepreciation2023-04-01 → 2024-03-31¥7m
Constructionreportable segmentemployeesat 2024-03-31288 pure
Constructionreportable segmentrevenue2023-04-01 → 2024-03-31¥46.8bn
Constructionreportable segmentrevenue external2023-04-01 → 2024-03-31¥46.8bn
Constructionreportable segmentsegment assetsat 2024-03-31¥22.5bn
Constructionreportable segmentsegment profit2023-04-01 → 2024-03-31¥4.5bn
Public Worksreportable segmentcapex2023-04-01 → 2024-03-31¥250m
Public Worksreportable segmentdepreciation2023-04-01 → 2024-03-31¥96m
Public Worksreportable segmentemployeesat 2024-03-31301 pure
Public Worksreportable segmentrevenue2023-04-01 → 2024-03-31¥36.3bn
Public Worksreportable segmentrevenue external2023-04-01 → 2024-03-31¥36.3bn
Public Worksreportable segmentsegment assetsat 2024-03-31¥35.0bn
Public Worksreportable segmentsegment profit2023-04-01 → 2024-03-31¥3.3bn
—segment totalcapex2023-04-01 → 2024-03-31¥261m
—segment totaldepreciation2023-04-01 → 2024-03-31¥103m
—segment totalrevenue2023-04-01 → 2024-03-31¥83.1bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥83.1bn
—segment totalsegment assetsat 2024-03-31¥57.5bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥7.8bn
Total Of Reportable Segments And Otherssegment totalcapex2023-04-01 → 2024-03-31¥261m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-04-01 → 2024-03-31¥103m
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥83.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥83.1bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-03-31¥57.5bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2024-03-31¥7.8bn
Constructionreportable segmentcapex2022-04-01 → 2023-03-31¥8m
Constructionreportable segmentdepreciation2022-04-01 → 2023-03-31¥7m
Constructionreportable segmentrevenue2022-04-01 → 2023-03-31¥57.9bn
Constructionreportable segmentrevenue external2022-04-01 → 2023-03-31¥57.9bn
Constructionreportable segmentsegment assetsat 2023-03-31¥40.6bn
Constructionreportable segmentsegment profit2022-04-01 → 2023-03-31¥1.8bn
Public Worksreportable segmentcapex2022-04-01 → 2023-03-31¥16m
Public Worksreportable segmentdepreciation2022-04-01 → 2023-03-31¥73m
Public Worksreportable segmentrevenue2022-04-01 → 2023-03-31¥36.6bn
Public Worksreportable segmentrevenue external2022-04-01 → 2023-03-31¥36.6bn
Public Worksreportable segmentsegment assetsat 2023-03-31¥30.7bn
Public Worksreportable segmentsegment profit2022-04-01 → 2023-03-31¥3.3bn
—segment totalcapex2022-04-01 → 2023-03-31¥25m
—segment totaldepreciation2022-04-01 → 2023-03-31¥80m
—segment totalrevenue2022-04-01 → 2023-03-31¥94.5bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥94.5bn
—segment totalsegment assetsat 2023-03-31¥71.3bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥5.2bn
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥25m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥80m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥94.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥94.5bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥71.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥5.2bn

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

All source rows · 1,326
ItemContextValueUnit
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row29Member15000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row30Member5200
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row30Member5200
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row30Member15000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row30Member9000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row31Member38140
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row31Member38140
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row31Member15000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row31Member14000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row32Member4430
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row32Member4430
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row32Member13000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row32Member9000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row33Member2854
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row33Member2854
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row33Member13000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row33Member9000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row34Member2700
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row34Member2700
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row34Member9000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row34Member6000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row35Member1100
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row35Member1100
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row35Member1000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row35Member1000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row36Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row36Member40000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row36Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row36Member136000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row37Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row37Member2500
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row37Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row37Member4000000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember10609000000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember18568000000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember9000000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember204000000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember2367000000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember1431000000JPY
Accounts receivable from completed construction contracts cnsPrior1YearInstant_NonConsolidatedMember63353000000JPY
Accounts receivable from completed construction contracts cnsCurrentYearInstant_NonConsolidatedMember51176000000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember1000000000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember1500000000JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember1227000000JPY
Costs on uncompleted construction contracts cnsCurrentYearInstant_NonConsolidatedMember906000000JPY
Raw materials and supplies cnsPrior1YearInstant_NonConsolidatedMember116000000JPY
Raw materials and supplies cnsCurrentYearInstant_NonConsolidatedMember111000000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember21000000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember30000000JPY
Other caPrior1YearInstant_NonConsolidatedMember4325000000JPY

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
balance sheet identitynon_consolidated 2024-03-31pass
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