Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-26
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥3.4bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥3.1bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥3.5bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥2.9bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥3.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥202m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥109m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥198m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥101m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥176m2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥58m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥100m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥387m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥82m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥349m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥102m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥131m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥317m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥86m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥5.9bnat 2025-03-31StandaloneAssets
Total assets¥6.1bnat 2024-03-31StandaloneAssets
Total assets¥5.9bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.6bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.5bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.2bnat 2025-03-31StandaloneLiabilities
Total liabilities¥2.7bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥3.7bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.4bnat 2024-03-31StandaloneNet assets
Net assets / equity¥3.3bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥3.2bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.0bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥830mat 2025-03-31StandaloneCash and deposits
Cash and deposits¥674mat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥830mat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥674mat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥872mat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥573mat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥783mat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥525m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥154m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥384m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥111m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥159m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥97m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥127m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥289m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥138m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥469m2020-04-01 → 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¥84m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥203m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥237m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥335m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥118.672024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥34.542023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥44.672022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥106.422021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥28.952020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥202024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,256.72at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,150.98at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,120.97at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,088.53at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥989.63at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio63.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.6%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio56.3%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.9%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE9.9%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE3.0%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE4.0%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.3%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued3,568,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,568,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,568,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,568,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,568,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees125at 2025-03-31StandaloneNumber of employees
Employees125at 2024-03-31StandaloneNumber of employees
Employees127at 2023-03-31dStandaloneNumber of employees
Employees134at 2022-03-31dStandaloneNumber of employees
Employees138at 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 · 49
SegmentItemPeriodValue
Concrete Relatedreportable segmentcapex2024-04-01 → 2025-03-31¥56m
Concrete Relatedreportable segmentdepreciation2024-04-01 → 2025-03-31¥55m
Concrete Relatedreportable segmentemployeesat 2025-03-3191 pure
Concrete Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥2.0bn
Concrete Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥2.0bn
Concrete Relatedreportable segmentsegment assetsat 2025-03-31¥3.4bn
Concrete Relatedreportable segmentsegment profit2024-04-01 → 2025-03-31¥69m
Construction Equipment Relatedreportable segmentcapex2024-04-01 → 2025-03-31¥1m
Construction Equipment Relatedreportable segmentdepreciation2024-04-01 → 2025-03-31¥708,000
Construction Equipment Relatedreportable segmentemployeesat 2025-03-3134 pure
Construction Equipment Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥1.3bn
Construction Equipment Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥1.3bn
Construction Equipment Relatedreportable segmentsegment assetsat 2025-03-31¥683m
Construction Equipment Relatedreportable segmentsegment profit2024-04-01 → 2025-03-31¥114m
Real Estate Relatedreportable segmentcapex2024-04-01 → 2025-03-31¥4m
Real Estate Relatedreportable segmentdepreciation2024-04-01 → 2025-03-31¥27m
Real Estate Relatedreportable segmentrevenue2024-04-01 → 2025-03-31¥116m
Real Estate Relatedreportable segmentrevenue external2024-04-01 → 2025-03-31¥116m
Real Estate Relatedreportable segmentsegment assetsat 2025-03-31¥1.7bn
Real Estate Relatedreportable segmentsegment profit2024-04-01 → 2025-03-31¥39m
—segment totalcapex2024-04-01 → 2025-03-31¥61m
—segment totaldepreciation2024-04-01 → 2025-03-31¥83m
—segment totalrevenue2024-04-01 → 2025-03-31¥3.4bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥3.4bn
—segment totalsegment assetsat 2025-03-31¥5.9bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥222m
Concrete Relatedreportable segmentcapex2023-04-01 → 2024-03-31¥100m
Concrete Relatedreportable segmentdepreciation2023-04-01 → 2024-03-31¥63m
Concrete Relatedreportable segmentrevenue2023-04-01 → 2024-03-31¥1.9bn
Concrete Relatedreportable segmentrevenue external2023-04-01 → 2024-03-31¥1.9bn
Concrete Relatedreportable segmentsegment assetsat 2024-03-31¥3.4bn
Concrete Relatedreportable segmentsegment profit2023-04-01 → 2024-03-31¥25m
Construction Equipment Relatedreportable segmentdepreciation2023-04-01 → 2024-03-31¥509,000
Construction Equipment Relatedreportable segmentrevenue2023-04-01 → 2024-03-31¥1.2bn
Construction Equipment Relatedreportable segmentrevenue external2023-04-01 → 2024-03-31¥1.2bn
Construction Equipment Relatedreportable segmentsegment assetsat 2024-03-31¥904m
Construction Equipment Relatedreportable segmentsegment profit2023-04-01 → 2024-03-31¥60m
Real Estate Relatedreportable segmentcapex2023-04-01 → 2024-03-31¥13m
Real Estate Relatedreportable segmentdepreciation2023-04-01 → 2024-03-31¥28m
Real Estate Relatedreportable segmentrevenue2023-04-01 → 2024-03-31¥116m
Real Estate Relatedreportable segmentrevenue external2023-04-01 → 2024-03-31¥116m
Real Estate Relatedreportable segmentsegment assetsat 2024-03-31¥1.8bn
Real Estate Relatedreportable segmentsegment profit2023-04-01 → 2024-03-31¥40m
—segment totalcapex2023-04-01 → 2024-03-31¥113m
—segment totaldepreciation2023-04-01 → 2024-03-31¥91m
—segment totalrevenue2023-04-01 → 2024-03-31¥3.1bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥3.1bn
—segment totalsegment assetsat 2024-03-31¥6.1bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥125m

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

All source rows · 1,147
ItemContextValueUnit
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E01216-000ConcreteRelatedReportableSegmentsMember32000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration61000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember3568000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember3568000
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant3568000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant3568000
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember3
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember27
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember15
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember10
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember5
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember2587
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember2647
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember2786
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember2081
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember431
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember401
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember28
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember29925
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember35652
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember2800
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0781
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0584
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.0121
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.0112
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember0.0008
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.8394
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember630000
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.1980
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember360000
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.1131
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember350000
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.1100
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember242000
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0763
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember63000
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0198
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember45000
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0144
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember30000
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0097
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember28000
Shareholding ratioCurrentYearInstant_No8MajorShareholdersMember0.0090
Number of shares heldCurrentYearInstant_No9MajorShareholdersMember27000
Shareholding ratioCurrentYearInstant_No9MajorShareholdersMember0.0086
Number of shares heldCurrentYearInstant_No10MajorShareholdersMember23000

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