Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥29.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥27.6bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥24.6bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥31.3bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥28.6bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.1bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥1.1bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥1.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.0bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥795m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.9bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.9bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.0bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥1.0bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥921m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥685m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥523m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.3bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.3bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥25.3bnat 2025-03-31StandaloneAssets
Total assets¥27.4bnat 2024-03-31StandaloneAssets
Total assets¥23.8bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥25.4bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥23.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥10.4bnat 2025-03-31StandaloneLiabilities
Total liabilities¥13.0bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥14.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥14.4bnat 2024-03-31StandaloneNet assets
Net assets / equity¥14.1bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥14.0bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥13.1bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥4.5bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥9.6bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥4.5bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥9.6bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥9.4bnat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥9.2bnat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥7.7bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥4.2bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥680m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥799m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.1bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥228m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥407m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥70m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥80m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥78m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥74m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥466m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥468m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥468m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥569m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥474m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥28.132024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.942023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥15.982022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥38.332021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥40.22020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥142024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥142023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥142022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥142021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥142020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥455.01at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥438.51at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥429.32at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥426.47at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥401.42at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio58.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio52.4%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.0%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE6.3%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE4.8%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE3.7%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE9.3%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued32,800,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued32,800,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees328at 2025-03-31StandaloneNumber of employees
Employees325at 2024-03-31StandaloneNumber of employees
Employees337at 2023-03-31dStandaloneNumber of employees
Employees344at 2022-03-31dStandaloneNumber of employees
Employees352at 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 · 52
SegmentItemPeriodValue
Construction Businessreportable segmentcapex2024-04-01 → 2025-03-31¥22m
Construction Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥22m
Construction Businessreportable segmentemployeesat 2025-03-31266 pure
Construction Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥28.8bn
Construction Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥28.8bn
Construction Businessreportable segmentsegment assetsat 2025-03-31¥16.4bn
Construction Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥2.2bn
Crushed Stone Businessreportable segmentcapex2024-04-01 → 2025-03-31¥200m
Crushed Stone Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥48m
Crushed Stone Businessreportable segmentemployeesat 2025-03-3110 pure
Crushed Stone Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥651m
Crushed Stone Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥651m
Crushed Stone Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥0
Crushed Stone Businessreportable segmentsegment assetsat 2025-03-31¥957m
Crushed Stone Businessreportable segmentsegment profit2024-04-01 → 2025-03-31−¥2m
Real Estate Businessreportable segmentemployeesat 2025-03-314 pure
Real Estate Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥32m
Real Estate Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥32m
Real Estate Businessreportable segmentsegment assetsat 2025-03-31¥1m
Real Estate Businessreportable segmentsegment profit2024-04-01 → 2025-03-31−¥18m
—segment totalcapex2024-04-01 → 2025-03-31¥222m
—segment totaldepreciation2024-04-01 → 2025-03-31¥71m
—segment totalemployeesat 2025-03-31280 pure
—segment totalrevenue2024-04-01 → 2025-03-31¥29.5bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥29.5bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥0
—segment totalsegment assetsat 2025-03-31¥17.4bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥2.2bn
Construction Businessreportable segmentcapex2023-04-01 → 2024-03-31¥12m
Construction Businessreportable segmentdepreciation2023-04-01 → 2024-03-31¥23m
Construction Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥26.9bn
Construction Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥26.9bn
Construction Businessreportable segmentsegment assetsat 2024-03-31¥14.8bn
Construction Businessreportable segmentsegment profit2023-04-01 → 2024-03-31¥2.0bn
Crushed Stone Businessreportable segmentcapex2023-04-01 → 2024-03-31¥32m
Crushed Stone Businessreportable segmentdepreciation2023-04-01 → 2024-03-31¥58m
Crushed Stone Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥645m
Crushed Stone Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥644m
Crushed Stone Businessreportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥0
Crushed Stone Businessreportable segmentsegment assetsat 2024-03-31¥871m
Crushed Stone Businessreportable segmentsegment profit2023-04-01 → 2024-03-31¥70m
Real Estate Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥32m
Real Estate Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥32m
Real Estate Businessreportable segmentsegment assetsat 2024-03-31¥1m
Real Estate Businessreportable segmentsegment profit2023-04-01 → 2024-03-31¥11m
—segment totalcapex2023-04-01 → 2024-03-31¥45m
—segment totaldepreciation2023-04-01 → 2024-03-31¥81m
—segment totalrevenue2023-04-01 → 2024-03-31¥27.6bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥27.6bn
—segment totalrevenue intersegment2023-04-01 → 2024-03-31¥0
—segment totalsegment assetsat 2024-03-31¥15.7bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥2.1bn

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

All source rows · 1,172
ItemContextValueUnit
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E00130-000HiraokaMitsuakiMember56600
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E00130-000ImaedaFumieMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E00130-000SakaiKensukeMember-
Number of shares held ordinary shares information about directors and corporate auditorsFilingDateInstant382700
Number of male directors and other officers proposalFilingDateInstant10
Number of female directors and other officers proposalFilingDateInstant1
Ratio of female directors and other officers proposalFilingDateInstant0.091
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000YoshidaYuujiMember178100
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000UchiyamaKojiMember39700
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000OkudaTadashiMember12600
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000MiyamotoTakaakiMember44300
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000IshiiKatsunoriMember49200
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000NakazonoAkihiroMember2200
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000TakeutiYouheiMember-
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000ChikamotoShigeruMember-
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000HiraokaMitsuakiMember56600
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000ImaedaFumieMember-
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant_jpcrp030000-asr_E00130-000SakaiKensukeMember-
Number of shares held ordinary shares information about directors and corporate auditors proposalFilingDateInstant382700
Audit fees reporting companyPrior1YearDuration31000000JPY
Non audit fees reporting companyPrior1YearDuration-JPY
Audit fees reporting companyCurrentYearDuration31000000JPY
Non audit fees reporting companyCurrentYearDuration2000000JPY
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember156000000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember156000000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_DirectorsExcludingOutsideDirectorsMember8
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember15000000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember15000000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember1
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember12000000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember12000000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsMember3
Total amount of remuneration etc remuneration etc by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember12000000JPY
Fixed remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember12000000JPY
Performance based remuneration remuneration by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember-JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideCorporateAuditorsMember3
Number of issues shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant11
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant148000000JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant1
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant440000000JPY
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-

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