Half-year report · Q2

Period2024-04-01 → 2024-09-30
Filed2024-12-20
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥57.2bn2024-04-01 → 2024-09-30Cons.Net sales
Revenue¥115.6bn2023-04-01 → 2024-03-31Cons.Net sales (5-year summary)
Revenue¥54.4bn2023-04-01 → 2023-09-30Cons.Net sales
Operating income¥3.8bn2024-04-01 → 2024-09-30Cons.Operating income
Operating income¥3.7bn2023-04-01 → 2023-09-30Cons.Operating income
Ordinary income¥3.5bn2024-04-01 → 2024-09-30Cons.Ordinary income
Ordinary income¥8.4bn2023-04-01 → 2024-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥4.2bn2023-04-01 → 2023-09-30Cons.Ordinary income
Profit before tax¥3.2bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Profit before tax¥4.2bn2023-04-01 → 2023-09-30Cons.Income before income taxes
Net income (owners)¥2.1bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥5.6bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.8bn2023-04-01 → 2023-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Net income¥2.8bn2023-04-01 → 2023-09-30Cons.Profit loss
Total assets¥69.7bnat 2024-09-30Cons.Assets
Total assets¥66.2bnat 2024-03-31Cons.Assets
Total assets¥64.2bnat 2023-09-30Cons.Total assets (5-year summary)
Total liabilities¥21.4bnat 2024-09-30Cons.Liabilities
Total liabilities¥18.9bnat 2024-03-31Cons.Liabilities
Net assets / equity¥48.4bnat 2024-09-30Cons.Net assets
Net assets / equity¥47.2bnat 2024-03-31Cons.Net assets
Net assets / equity¥45.2bnat 2023-09-30Cons.Net assets (5-year summary)
Cash and deposits¥27.2bnat 2024-09-30Cons.Cash and deposits
Cash and deposits¥25.8bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥26.9bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥25.5bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥24.1bnat 2023-09-30Cons.Cash and cash equivalents
Cash & equivalents¥23.5bnat 2023-03-31dCons.Cash and cash equivalents
Operating cash flow¥2.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥4.4bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.4bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥944m2023-04-01 → 2023-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥215m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥984m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥17m2023-04-01 → 2023-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥52.522024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥137.962023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥68.42023-04-01 → 2023-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio68.8%at 2024-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio70.9%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio69.9%at 2023-09-30Cons.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 · 38
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥5.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥4.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥1.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥199m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥1.1bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥1.1bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥1.1bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue2024-04-01 → 2024-09-30¥36.6bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue external2024-04-01 → 2024-09-30¥36.6bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1m
jpcrp040300-q2r_E05210-000Commercereportable segmentsegment profit2024-04-01 → 2024-09-30−¥59m
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue2024-04-01 → 2024-09-30¥16.5bn
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue external2024-04-01 → 2024-09-30¥16.4bn
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥39m
jpcrp040300-q2r_E05210-000Platformreportable segmentsegment profit2024-04-01 → 2024-09-30¥4.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥53.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥53.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥41m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥4.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2023-09-30¥5.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2023-09-30¥3.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2023-04-01 → 2023-09-30¥1.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2023-09-30¥90m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-09-30−¥1.1bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-09-30−¥1.1bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2023-09-30−¥1.0bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue2023-04-01 → 2023-09-30¥35.0bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue external2023-04-01 → 2023-09-30¥35.0bn
jpcrp040300-q2r_E05210-000Commercereportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥0
jpcrp040300-q2r_E05210-000Commercereportable segmentsegment profit2023-04-01 → 2023-09-30¥163m
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue2023-04-01 → 2023-09-30¥15.6bn
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue external2023-04-01 → 2023-09-30¥15.5bn
jpcrp040300-q2r_E05210-000Platformreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥34m
jpcrp040300-q2r_E05210-000Platformreportable segmentsegment profit2023-04-01 → 2023-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-09-30¥50.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-09-30¥50.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-09-30¥34m
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2023-09-30¥4.6bn

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

All source rows · 553
ItemContextValueUnit
Transactions with other segmentsPrior1YTDDuration_ReconcilingItemsMember-1095000000JPY
Transactions with other segmentsPrior1YTDDuration-JPY
Net salesPrior1YTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember15568000000JPY
Net salesPrior1YTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember34975000000JPY
Net salesPrior1YTDDuration_TotalOfReportableSegmentsAndOthersMember50543000000JPY
Net salesPrior1YTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember4971000000JPY
Net salesPrior1YTDDuration_ReconcilingItemsMember-1095000000JPY
Net salesPrior1YTDDuration54419000000JPY
Operating incomePrior1YTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember4456000000JPY
Operating incomePrior1YTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember163000000JPY
Operating incomePrior1YTDDuration_TotalOfReportableSegmentsAndOthersMember4619000000JPY
Operating incomePrior1YTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember90000000JPY
Operating incomePrior1YTDDuration_ReconcilingItemsMember-1035000000JPY
Operating incomePrior1YTDDuration3674000000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember16416000000JPY
Revenues from external customersCurrentYTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember36581000000JPY
Revenues from external customersCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember52998000000JPY
Revenues from external customersCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember4220000000JPY
Revenues from external customersCurrentYTDDuration_ReconcilingItemsMember-JPY
Revenues from external customersCurrentYTDDuration57218000000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember39000000JPY
Transactions with other segmentsCurrentYTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember1000000JPY
Transactions with other segmentsCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember41000000JPY
Transactions with other segmentsCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember1058000000JPY
Transactions with other segmentsCurrentYTDDuration_ReconcilingItemsMember-1100000000JPY
Transactions with other segmentsCurrentYTDDuration-JPY
Net salesCurrentYTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember16456000000JPY
Net salesCurrentYTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember36583000000JPY
Net salesCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember53039000000JPY
Net salesCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember5278000000JPY
Net salesCurrentYTDDuration_ReconcilingItemsMember-1100000000JPY
Net salesCurrentYTDDuration57218000000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q2r_E05210-000PlatformReportableSegmentMember4783000000JPY
Operating incomeCurrentYTDDuration_jpcrp040300-q2r_E05210-000CommerceReportableSegmentMember-59000000JPY
Operating incomeCurrentYTDDuration_TotalOfReportableSegmentsAndOthersMember4723000000JPY
Operating incomeCurrentYTDDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember199000000JPY
Operating incomeCurrentYTDDuration_ReconcilingItemsMember-1104000000JPY
Operating incomeCurrentYTDDuration3818000000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の5第1項の表の第1号
Place of filing cover pageFilingDateInstant
Original text (Japanese)東海財務局長
Filing date cover pageFilingDateInstant2024-12-20
Quarterly accounting period cover pageFilingDateInstant
Original text (Japanese)第47期中(自 2024年4月1日 至 2024年9月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社プロトコーポレーション
Company name in english cover pageFilingDateInstantPROTO CORPORATION
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  神 谷 健 司
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)名古屋市中区葵一丁目23番14号
Telephone number address of registered headquarter cover pageFilingDateInstant052(934)2000
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役員  鈴 木 毅 人
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)名古屋市中区葵一丁目23番14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 · 14 of 14 passed
balance sheet identityconsolidated 2024-03-31pass rounding
balance sheet identityconsolidated 2024-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2023-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2024-09-30pass