Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥94.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥71.3bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥73.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥79.1bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥83.9bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥580m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥2.3bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥849m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥2.5bn2021-04-01 → 2022-03-31StandaloneOrdinary income
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)
Ordinary income¥5.6bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥887m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥2.7bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥516m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.8bn2021-04-01 → 2022-03-31StandaloneProfit loss
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)
Net income¥4.0bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥103.1bnat 2023-03-31StandaloneAssets
Total assets¥90.9bnat 2022-03-31StandaloneAssets
Total assets¥92.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥92.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥95.0bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥37.5bnat 2023-03-31StandaloneLiabilities
Total liabilities¥24.0bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥65.6bnat 2023-03-31StandaloneNet assets
Net assets / equity¥66.9bnat 2022-03-31StandaloneNet assets
Net assets / equity¥67.2bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥64.9bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥64.4bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥10.6bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥16.0bnat 2022-03-31StandaloneCash and deposits
Cash & equivalents¥11.6bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥20.8bnat 2022-03-31StandaloneCash and cash equivalents
Cash & equivalents¥25.2bnat 2021-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥14.8bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥15.1bnat 2019-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥21.1bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥6.2bn2021-04-01 → 2022-03-31StandaloneNet cash provided by used in operating activities
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)
Operating cash flow¥9.0bn2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥2.9bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥3.6bn2021-04-01 → 2022-03-31StandaloneNet cash provided by used in investment activities
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)
Investing cash flow−¥2.1bn2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥9.0bn2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.7bn2021-04-01 → 2022-03-31StandaloneNet cash provided by used in financing activities
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)
Financing cash flow−¥511m2018-04-01 → 2019-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥105.282022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥352.312021-04-01 → 2022-03-31StandaloneBasic 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)
EPS (basic)¥773.62018-04-01 → 2019-03-31dStandaloneBasic earnings loss 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 → 2022-03-31StandaloneDividend 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)
Dividend per share¥1202018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥13,772.02at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥13,502.81at 2022-03-31StandaloneNet 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)
Net assets per share¥12,604.05at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio63.6%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.6%at 2022-03-31StandaloneEquity 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)
Equity ratio67.8%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE0.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE2.7%2021-04-01 → 2022-03-31StandaloneRate 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)
ROE6.3%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,132,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2022-03-31StandaloneTotal 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)
Shares issued5,132,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees810at 2023-03-31StandaloneNumber of employees
Employees821at 2022-03-31StandaloneNumber of employees
Employees808at 2021-03-31dStandaloneNumber of employees
Employees814at 2020-03-31dStandaloneNumber of employees
Employees812at 2019-03-31dStandaloneNumber 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 segmentcapex2022-04-01 → 2023-03-31¥8m
Constructionreportable segmentdepreciation2022-04-01 → 2023-03-31¥7m
Constructionreportable segmentemployeesat 2023-03-31307 pure
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 segmentemployeesat 2023-03-31303 pure
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
Constructionreportable segmentcapex2021-04-01 → 2022-03-31¥13m
Constructionreportable segmentdepreciation2021-04-01 → 2022-03-31¥4m
Constructionreportable segmentrevenue2021-04-01 → 2022-03-31¥35.7bn
Constructionreportable segmentrevenue external2021-04-01 → 2022-03-31¥35.7bn
Constructionreportable segmentsegment assetsat 2022-03-31¥19.8bn
Constructionreportable segmentsegment profit2021-04-01 → 2022-03-31¥3.2bn
Public Worksreportable segmentcapex2021-04-01 → 2022-03-31¥99m
Public Worksreportable segmentdepreciation2021-04-01 → 2022-03-31¥70m
Public Worksreportable segmentrevenue2021-04-01 → 2022-03-31¥35.6bn
Public Worksreportable segmentrevenue external2021-04-01 → 2022-03-31¥35.6bn
Public Worksreportable segmentsegment assetsat 2022-03-31¥27.2bn
Public Worksreportable segmentsegment profit2021-04-01 → 2022-03-31¥3.3bn
—segment totalcapex2021-04-01 → 2022-03-31¥113m
—segment totaldepreciation2021-04-01 → 2022-03-31¥74m
—segment totalrevenue2021-04-01 → 2022-03-31¥71.3bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥71.3bn
—segment totalsegment assetsat 2022-03-31¥47.1bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥6.5bn
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥113m
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥74m
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥71.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥71.3bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥47.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥6.5bn

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

All source rows · 1,302
ItemContextValueUnit
Total assets (5-year summary)Prior3YearInstant_NonConsolidatedMember92515000000JPY
Total assets (5-year summary)Prior2YearInstant_NonConsolidatedMember92530000000JPY
Total assets (5-year summary)Prior1YearInstant_NonConsolidatedMember90912000000JPY
Total assets (5-year summary)CurrentYearInstant_NonConsolidatedMember103137000000JPY
Net assets per share (5-year summary)Prior4YearInstant_NonConsolidatedMember12604.05
Net assets per share (5-year summary)Prior3YearInstant_NonConsolidatedMember12705.53
Net assets per share (5-year summary)Prior2YearInstant_NonConsolidatedMember13148.78
Net assets per share (5-year summary)Prior1YearInstant_NonConsolidatedMember13502.81
Net assets per share (5-year summary)CurrentYearInstant_NonConsolidatedMember13772.02
Dividend paid per share (5-year summary)Prior4YearDuration_NonConsolidatedMember120.00
Dividend paid per share (5-year summary)Prior3YearDuration_NonConsolidatedMember150.00
Dividend paid per share (5-year summary)Prior2YearDuration_NonConsolidatedMember170.00
Dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember170.00
Dividend paid per share (5-year summary)CurrentYearDuration_NonConsolidatedMember170.00
Interim dividend paid per share (5-year summary)Prior4YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior3YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior2YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)Prior1YearDuration_NonConsolidatedMember-
Interim dividend paid per share (5-year summary)CurrentYearDuration_NonConsolidatedMember-
Basic earnings loss per share (5-year summary)Prior4YearDuration_NonConsolidatedMember773.60
Basic earnings loss per share (5-year summary)Prior3YearDuration_NonConsolidatedMember452.48
Basic earnings loss per share (5-year summary)Prior2YearDuration_NonConsolidatedMember507.08
Basic earnings loss per share (5-year summary)Prior1YearDuration_NonConsolidatedMember352.31
Basic earnings loss per share (5-year summary)CurrentYearDuration_NonConsolidatedMember105.28
Diluted earnings per share (5-year summary)Prior4YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior3YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior2YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)Prior1YearDuration_NonConsolidatedMember-
Diluted earnings per share (5-year summary)CurrentYearDuration_NonConsolidatedMember-
Equity to asset ratio (5-year summary)Prior4YearInstant_NonConsolidatedMember0.678
Equity to asset ratio (5-year summary)Prior3YearInstant_NonConsolidatedMember0.701
Equity to asset ratio (5-year summary)Prior2YearInstant_NonConsolidatedMember0.726
Equity to asset ratio (5-year summary)Prior1YearInstant_NonConsolidatedMember0.736
Equity to asset ratio (5-year summary)CurrentYearInstant_NonConsolidatedMember0.636
Rate of return on equity (5-year summary)Prior4YearDuration_NonConsolidatedMember0.0630
Rate of return on equity (5-year summary)Prior3YearDuration_NonConsolidatedMember0.0358
Rate of return on equity (5-year summary)Prior2YearDuration_NonConsolidatedMember0.0392
Rate of return on equity (5-year summary)Prior1YearDuration_NonConsolidatedMember0.0266
Rate of return on equity (5-year summary)CurrentYearDuration_NonConsolidatedMember0.0078
Price earnings ratio (5-year summary)Prior4YearDuration_NonConsolidatedMember6.46
Price earnings ratio (5-year summary)Prior3YearDuration_NonConsolidatedMember9.22
Price earnings ratio (5-year summary)Prior2YearDuration_NonConsolidatedMember11.38
Price earnings ratio (5-year summary)Prior1YearDuration_NonConsolidatedMember18.14
Price earnings ratio (5-year summary)CurrentYearDuration_NonConsolidatedMember69.81
Payout ratio (5-year summary)Prior4YearDuration_NonConsolidatedMember0.155
Payout ratio (5-year summary)Prior3YearDuration_NonConsolidatedMember0.332
Payout ratio (5-year summary)Prior2YearDuration_NonConsolidatedMember0.335
Payout ratio (5-year summary)Prior1YearDuration_NonConsolidatedMember0.483
Payout ratio (5-year summary)CurrentYearDuration_NonConsolidatedMember1.615
Net cash provided by used in operating activities (5-year summary)Prior4YearDuration_NonConsolidatedMember8977000000JPY

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 2022-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass