Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥70.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥83.1bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥94.5bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥71.3bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥73.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.8bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥1.7bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥2.1bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.9bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥849m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
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)
Profit before tax¥2.8bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥2.0bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥1.8bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.0bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥516m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
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)
Total assets¥90.1bnat 2025-03-31StandaloneAssets
Total assets¥99.4bnat 2024-03-31StandaloneAssets
Total assets¥103.1bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥90.9bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥92.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥25.3bnat 2025-03-31StandaloneLiabilities
Total liabilities¥32.1bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥64.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥67.3bnat 2024-03-31StandaloneNet assets
Net assets / equity¥65.6bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥66.9bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥67.2bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥10.2bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥18.6bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥10.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥18.6bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥11.6bnat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥20.8bnat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥25.2bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥355m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥12.3bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥21.1bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
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)
Investing cash flow¥1.9bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.6bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥2.9bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
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)
Financing cash flow−¥10.0bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥3.7bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥9.0bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
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)
EPS (basic)¥63.472024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.752023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.092022-04-01 → 2023-03-31dStandaloneBasic 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)
Dividend per share¥412024-04-01 → 2025-03-31StandaloneDividend paid 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 → 2023-03-31dStandaloneDividend 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)
Net assets per share¥2,552.27at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,352.64at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,590.67at 2023-03-31dStandaloneNet 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)
Equity ratio72.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio67.7%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio63.6%at 2023-03-31dStandaloneEquity 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)
ROE2.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE1.5%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE0.8%2022-04-01 → 2023-03-31dStandaloneRate 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)
Shares issued26,794,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,397,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,132,000at 2023-03-31dStandaloneTotal 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)
Employees792at 2025-03-31StandaloneNumber of employees
Employees787at 2024-03-31StandaloneNumber of employees
Employees810at 2023-03-31dStandaloneNumber of employees
Employees821at 2022-03-31dStandaloneNumber of employees
Employees808at 2021-03-31dStandaloneNumber 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 segmentcapex2024-04-01 → 2025-03-31¥12m
Constructionreportable segmentdepreciation2024-04-01 → 2025-03-31¥9m
Constructionreportable segmentemployeesat 2025-03-31298 pure
Constructionreportable segmentrevenue2024-04-01 → 2025-03-31¥33.7bn
Constructionreportable segmentrevenue external2024-04-01 → 2025-03-31¥33.7bn
Constructionreportable segmentsegment assetsat 2025-03-31¥26.1bn
Constructionreportable segmentsegment profit2024-04-01 → 2025-03-31¥3.5bn
Public Worksreportable segmentcapex2024-04-01 → 2025-03-31¥141m
Public Worksreportable segmentdepreciation2024-04-01 → 2025-03-31¥114m
Public Worksreportable segmentemployeesat 2025-03-31292 pure
Public Worksreportable segmentrevenue2024-04-01 → 2025-03-31¥36.4bn
Public Worksreportable segmentrevenue external2024-04-01 → 2025-03-31¥36.4bn
Public Worksreportable segmentsegment assetsat 2025-03-31¥31.2bn
Public Worksreportable segmentsegment profit2024-04-01 → 2025-03-31¥3.0bn
—segment totalcapex2024-04-01 → 2025-03-31¥154m
—segment totaldepreciation2024-04-01 → 2025-03-31¥124m
—segment totalrevenue2024-04-01 → 2025-03-31¥70.1bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥70.1bn
—segment totalsegment assetsat 2025-03-31¥57.3bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥6.6bn
Total Of Reportable Segments And Otherssegment totalcapex2024-04-01 → 2025-03-31¥154m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥124m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥70.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥70.1bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-03-31¥57.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥6.6bn
Constructionreportable segmentcapex2023-04-01 → 2024-03-31¥11m
Constructionreportable segmentdepreciation2023-04-01 → 2024-03-31¥7m
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 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

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

All source rows · 1,409
ItemContextValueUnit
Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration1
Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration637000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member192850
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member192850
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member1990000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member790000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row2Member660000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row2Member660000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row2Member1102000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row2Member867000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row3Member234000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row3Member234000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row3Member760000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row3Member792000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row4Member358400
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row4Member358400
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row4Member720000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row4Member558000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member197680
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row5Member98840
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member615000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row5Member692000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member200000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row6Member100000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member583000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row6Member627000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member150000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member150000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member428000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member558000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member40150
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member40150
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member358000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member204000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member133280
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member133280
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member311000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member309000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member69900
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member23300
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member265000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member207000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member100000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member100000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member245000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member319000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row12Member247982
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row12Member247982
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row12Member213000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row12Member287000000JPY

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 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass