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Quarterly report · Q1

9023.TEDINET S100RJZ6
Period2023-04-01 → 2023-06-30
Filed2023-08-07
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed

Amended by S100RS2N (2023-08-30).

Key figures · 31
MetricValuePeriodScopeSource row
Revenue¥95.8bn2023-04-01 → 2023-06-30Cons.Operating revenue1
Revenue¥345.4bn2022-04-01 → 2023-03-31Cons.Operating revenue1 (5-year summary)
Revenue¥84.7bn2022-04-01 → 2022-06-30Cons.Operating revenue1
Operating income¥21.8bn2023-04-01 → 2023-06-30Cons.Operating income
Operating income¥12.3bn2022-04-01 → 2022-06-30Cons.Operating income
Ordinary income¥19.0bn2023-04-01 → 2023-06-30Cons.Ordinary income
Ordinary income¥19.7bn2022-04-01 → 2023-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥10.5bn2022-04-01 → 2022-06-30Cons.Ordinary income
Profit before tax¥19.0bn2023-04-01 → 2023-06-30Cons.Income before income taxes
Profit before tax¥10.8bn2022-04-01 → 2022-06-30Cons.Income before income taxes
Net income (owners)¥13.1bn2023-04-01 → 2023-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥27.8bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥8.1bn2022-04-01 → 2022-06-30Cons.Profit loss attributable to owners of parent
Net income¥13.1bn2023-04-01 → 2023-06-30Cons.Profit loss
Net income¥8.1bn2022-04-01 → 2022-06-30Cons.Profit loss
Total assets¥1.96Tat 2023-06-30Cons.Assets
Total assets¥2.00Tat 2023-03-31Cons.Assets
Total assets¥1.77Tat 2022-06-30Cons.Total assets (5-year summary)
Total liabilities¥1.33Tat 2023-06-30Cons.Liabilities
Total liabilities¥1.37Tat 2023-03-31Cons.Liabilities
Net assets / equity¥634.7bnat 2023-06-30Cons.Net assets
Net assets / equity¥633.3bnat 2023-03-31Cons.Net assets
Net assets / equity¥617.1bnat 2022-06-30Cons.Net assets (5-year summary)
Cash and deposits¥55.0bnat 2023-06-30Cons.Cash and deposits
Cash and deposits¥39.0bnat 2023-03-31Cons.Cash and deposits
EPS (basic)¥22.562023-04-01 → 2023-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥47.82022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥13.972022-04-01 → 2022-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio32.3%at 2023-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio31.6%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio34.8%at 2022-06-30Cons.Equity to asset ratio (5-year summary)

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 · 54
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2023-06-30¥928m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2023-06-30¥120m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2023-04-01 → 2023-06-30¥808m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2023-06-30¥3m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-06-30−¥2.0bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-06-30−¥2.0bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2023-06-30¥26m
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue2023-04-01 → 2023-06-30¥5.8bn
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue external2023-04-01 → 2023-06-30¥5.2bn
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue intersegment2023-04-01 → 2023-06-30¥590m
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentsegment profit2023-04-01 → 2023-06-30¥2.0bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue2023-04-01 → 2023-06-30¥3.4bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue external2023-04-01 → 2023-06-30¥3.3bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue intersegment2023-04-01 → 2023-06-30¥42m
jpcrp040300-q1r_E04153-000Real Estatereportable segmentsegment profit2023-04-01 → 2023-06-30¥1.4bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue2023-04-01 → 2023-06-30¥87.8bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue external2023-04-01 → 2023-06-30¥87.2bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue intersegment2023-04-01 → 2023-06-30¥555m
jpcrp040300-q1r_E04153-000Transportationreportable segmentsegment profit2023-04-01 → 2023-06-30¥18.3bn
—segment totalrevenue2023-04-01 → 2023-06-30¥96.9bn
—segment totalrevenue external2023-04-01 → 2023-06-30¥95.7bn
—segment totalrevenue intersegment2023-04-01 → 2023-06-30¥1.2bn
—segment totalsegment profit2023-04-01 → 2023-06-30¥21.7bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-06-30¥97.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-06-30¥95.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-06-30¥2.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2023-06-30¥21.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2022-06-30¥903m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2022-06-30¥103m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2022-04-01 → 2022-06-30¥799m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-04-01 → 2022-06-30−¥13m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2022-06-30−¥1.9bn
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2022-06-30−¥1.9bn
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2022-06-30¥26m
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue2022-04-01 → 2022-06-30¥5.6bn
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue external2022-04-01 → 2022-06-30¥5.0bn
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentrevenue intersegment2022-04-01 → 2022-06-30¥573m
jpcrp040300-q1r_E04153-000Logistics And Advertisingreportable segmentsegment profit2022-04-01 → 2022-06-30¥1.9bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue2022-04-01 → 2022-06-30¥3.5bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue external2022-04-01 → 2022-06-30¥3.5bn
jpcrp040300-q1r_E04153-000Real Estatereportable segmentrevenue intersegment2022-04-01 → 2022-06-30¥21m
jpcrp040300-q1r_E04153-000Real Estatereportable segmentsegment profit2022-04-01 → 2022-06-30¥1.5bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue2022-04-01 → 2022-06-30¥76.6bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue external2022-04-01 → 2022-06-30¥76.0bn
jpcrp040300-q1r_E04153-000Transportationreportable segmentrevenue intersegment2022-04-01 → 2022-06-30¥536m
jpcrp040300-q1r_E04153-000Transportationreportable segmentsegment profit2022-04-01 → 2022-06-30¥8.8bn
—segment totalrevenue2022-04-01 → 2022-06-30¥85.7bn
—segment totalrevenue external2022-04-01 → 2022-06-30¥84.6bn
—segment totalrevenue intersegment2022-04-01 → 2022-06-30¥1.1bn
—segment totalsegment profit2022-04-01 → 2022-06-30¥12.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2022-06-30¥86.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2022-06-30¥84.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2022-04-01 → 2022-06-30¥1.9bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2022-06-30¥12.2bn

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

All source rows · 362
ItemContextValueUnit
Operating incomePrior1YTDDuration_jpcrp040300-q1r_E04153-000LogisticsAndAdvertisingReportableSegmentMember1924000000JPY
Operating incomePrior1YTDDuration_ReportableSegmentsMember12257000000JPY
Operating incomePrior1YTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember-13000000JPY
Operating incomePrior1YTDDuration_TotalOfReportableSegmentsAndOthersMember12244000000JPY
Operating incomePrior1YTDDuration_ReconcilingItemsMember26000000JPY
Operating incomePrior1YTDDuration12270000000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q1r_E04153-000TransportationReportableSegmentsMember87217000000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q1r_E04153-000RealEstateReportableSegmentsMember3322000000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q1r_E04153-000LogisticsAndAdvertisingReportableSegmentMember5167000000JPY
Revenues from external customersCurrentYTDDuration_ReportableSegmentsMember95706000000JPY
Revenues from external customersCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember120000000JPY
Revenues from external customersCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember95827000000JPY
Revenues from external customersCurrentYTDDuration_ReconcilingItemsMember－JPY
Revenues from external customersCurrentYTDDuration95827000000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q1r_E04153-000TransportationReportableSegmentsMember555000000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q1r_E04153-000RealEstateReportableSegmentsMember42000000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q1r_E04153-000LogisticsAndAdvertisingReportableSegmentMember590000000JPY
Transactions with other segmentsCurrentYTDDuration_ReportableSegmentsMember1188000000JPY
Transactions with other segmentsCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember808000000JPY
Transactions with other segmentsCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember1996000000JPY
Transactions with other segmentsCurrentYTDDuration_ReconcilingItemsMember-1996000000JPY
Transactions with other segmentsCurrentYTDDuration－JPY
Operating revenue1CurrentYTDDuration_jpcrp040300-q1r_E04153-000TransportationReportableSegmentsMember87772000000JPY
Operating revenue1CurrentYTDDuration_jpcrp040300-q1r_E04153-000RealEstateReportableSegmentsMember3364000000JPY
Operating revenue1CurrentYTDDuration_jpcrp040300-q1r_E04153-000LogisticsAndAdvertisingReportableSegmentMember5758000000JPY
Operating revenue1CurrentYTDDuration_ReportableSegmentsMember96895000000JPY
Operating revenue1CurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember928000000JPY
Operating revenue1CurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember97823000000JPY
Operating revenue1CurrentYTDDuration_ReconcilingItemsMember-1996000000JPY
Operating revenue1CurrentYTDDuration95827000000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q1r_E04153-000TransportationReportableSegmentsMember18337000000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q1r_E04153-000RealEstateReportableSegmentsMember1442000000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q1r_E04153-000LogisticsAndAdvertisingReportableSegmentMember1955000000JPY
Operating incomeCurrentYTDDuration_ReportableSegmentsMember21735000000JPY
Operating incomeCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember3000000JPY
Operating incomeCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember21738000000JPY
Operating incomeCurrentYTDDuration_ReconcilingItemsMember26000000JPY
Operating incomeCurrentYTDDuration21764000000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)四半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の４の７第２項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2023-08-07
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第20期第１四半期(自 2023年４月１日 至 2023年６月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)東京地下鉄株式会社
Company name in english cover pageFilingDateInstantTokyo Metro Co., Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長　　山　村　明　義
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都台東区東上野三丁目19番６号
Telephone number address of registered headquarter cover pageFilingDateInstant03 (3837) 7059
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)財務部長　　坂　田　香　奈
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都台東区東上野三丁目19番６号

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 · 12 of 12 passed
balance sheet identityconsolidated 2023-03-31pass rounding
balance sheet identityconsolidated 2023-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2023-06-30pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2022-06-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-06-30pass
statement vs summary · revenueconsolidated 2022-04-01/2022-06-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-06-30pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2023-06-30pass