Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-28
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥13.8bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥14.2bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥12.9bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥13.0bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥11.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥1.2bn2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥1.2bn2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥1.2bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥664m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.2bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥1.3bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥835m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥899m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥764m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥901m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥466m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥11.3bnat 2024-03-31StandaloneAssets
Total assets¥11.4bnat 2023-03-31StandaloneAssets
Total assets¥10.9bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥11.3bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥10.6bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.0bnat 2024-03-31StandaloneLiabilities
Total liabilities¥3.4bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥8.3bnat 2024-03-31StandaloneNet assets
Net assets / equity¥8.0bnat 2023-03-31StandaloneNet assets
Net assets / equity¥7.6bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥7.5bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.1bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.0bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥1.5bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥3.9bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.4bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.3bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥3.0bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.8bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.2bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥823m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.3bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥7m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥417m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥89m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥185m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥224m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥123m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥138m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥628m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥544m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥801m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥627m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥471m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥339.092023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥3652022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥312.192021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥365.82020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥185.592019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥2402023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2552022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2202021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥3302020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1302019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥3,371.65at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,252.3at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,101.54at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥3,079.18at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,863.07at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio73.3%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio70.1%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio70.4%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio66.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.3%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE10.2%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE11.5%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE10.1%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE12.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE6.5%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,602,500at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees265at 2024-03-31StandaloneNumber of employees
Employees268at 2023-03-31StandaloneNumber of employees
Employees268at 2022-03-31dStandaloneNumber of employees
Employees264at 2021-03-31dStandaloneNumber of employees
Employees263at 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 · 36
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2024-03-31¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2024-03-31¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2024-03-31¥298m
Groundreportable segmentrevenue2023-04-01 → 2024-03-31¥973m
Groundreportable segmentrevenue external2023-04-01 → 2024-03-31¥973m
Groundreportable segmentsegment profit2023-04-01 → 2024-03-31¥443m
Portreportable segmentrevenue2023-04-01 → 2024-03-31¥8.2bn
Portreportable segmentrevenue external2023-04-01 → 2024-03-31¥8.2bn
Portreportable segmentsegment profit2023-04-01 → 2024-03-31¥1.9bn
Undergroundreportable segmentrevenue2023-04-01 → 2024-03-31¥2.8bn
Undergroundreportable segmentrevenue external2023-04-01 → 2024-03-31¥2.8bn
Undergroundreportable segmentsegment profit2023-04-01 → 2024-03-31¥730m
—segment totalrevenue2023-04-01 → 2024-03-31¥11.9bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥11.9bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥13.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥13.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2024-03-31¥3.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2023-03-31¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2023-03-31¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-04-01 → 2023-03-31¥267m
Groundreportable segmentrevenue2022-04-01 → 2023-03-31¥840m
Groundreportable segmentrevenue external2022-04-01 → 2023-03-31¥840m
Groundreportable segmentsegment profit2022-04-01 → 2023-03-31¥355m
Portreportable segmentrevenue2022-04-01 → 2023-03-31¥8.7bn
Portreportable segmentrevenue external2022-04-01 → 2023-03-31¥8.7bn
Portreportable segmentsegment profit2022-04-01 → 2023-03-31¥2.0bn
Undergroundreportable segmentrevenue2022-04-01 → 2023-03-31¥2.7bn
Undergroundreportable segmentrevenue external2022-04-01 → 2023-03-31¥2.7bn
Undergroundreportable segmentsegment profit2022-04-01 → 2023-03-31¥746m
—segment totalrevenue2022-04-01 → 2023-03-31¥12.2bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥12.2bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥3.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥14.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥14.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥3.4bn

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

All source rows · 1,178
ItemContextValueUnit
Non regular employees differences in wages between male and female employees metrics of reporting companyCurrentYearInstant_NonConsolidatedMember1.073
Research and development expenses research and development activitiesCurrentYearDuration186000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_CorporateSharedMember87000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember2602500
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember2602500
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant2602500
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant2602500
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember6
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember12
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember17
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember8
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember768
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember811
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember1775
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember78
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember10176
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember78
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember13861
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember25968
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember5700
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0683
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0030
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.3918
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.0030
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.5337
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember781000
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.3173
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember222000
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.0905
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember153000
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.0624
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember128000
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0522
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember67000
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0274
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember64000
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0261
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember50000
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0203
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember48000
Shareholding ratioCurrentYearInstant_No8MajorShareholdersMember0.0196
Number of shares heldCurrentYearInstant_No9MajorShareholdersMember46000
Shareholding ratioCurrentYearInstant_No9MajorShareholdersMember0.0190

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