Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥24.5bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥59.3bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥28.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.3bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥2.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥2.7bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥8.2bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.1bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.9bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥3.2bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥2.0bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.3bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.2bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥2.0bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥2.2bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥86.8bnat 2025-09-30Cons.Assets
Total assets¥100.4bnat 2025-03-31Cons.Assets
Total assets¥97.9bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥15.4bnat 2025-09-30Cons.Liabilities
Total liabilities¥16.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥71.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥84.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥82.1bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥26.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥46.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥26.8bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥46.9bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥45.2bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥42.1bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥3.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥9.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.7bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥11m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥15.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.6bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥30.42025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥84.962024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥29.752024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio82.2%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio83.7%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.9%at 2024-09-30Cons.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 segmentsrevenue2025-04-01 → 2025-09-30¥310m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥310m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥67m
Parts And Repairreportable segmentrevenue2025-04-01 → 2025-09-30¥6.5bn
Parts And Repairreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.5bn
Parts And Repairreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥75m
Parts And Repairreportable segmentsegment profit2025-04-01 → 2025-09-30¥2.2bn
Specially Equipped Vehiclereportable segmentrevenue2025-04-01 → 2025-09-30¥18.8bn
Specially Equipped Vehiclereportable segmentrevenue external2025-04-01 → 2025-09-30¥17.7bn
Specially Equipped Vehiclereportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1.1bn
Specially Equipped Vehiclereportable segmentsegment profit2025-04-01 → 2025-09-30¥2.7bn
—segment totalrevenue2025-04-01 → 2025-09-30¥25.4bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥24.2bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥1.2bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥4.9bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥25.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥24.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥1.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥5.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥304m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥304m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥72m
Parts And Repairreportable segmentrevenue2024-04-01 → 2024-09-30¥5.7bn
Parts And Repairreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.6bn
Parts And Repairreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥71m
Parts And Repairreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.9bn
Specially Equipped Vehiclereportable segmentrevenue2024-04-01 → 2024-09-30¥23.4bn
Specially Equipped Vehiclereportable segmentrevenue external2024-04-01 → 2024-09-30¥22.1bn
Specially Equipped Vehiclereportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.3bn
Specially Equipped Vehiclereportable segmentsegment profit2024-04-01 → 2024-09-30¥3.6bn
—segment totalrevenue2024-04-01 → 2024-09-30¥29.1bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥27.8bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥1.3bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥5.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥29.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥28.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥5.6bn

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

All source rows · 483
ItemContextValueUnit
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01657-000SpeciallyEquippedVehicleReportableSegmentsMember3612974000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01657-000PartsAndRepairReportableSegmentsMember1935067000JPY
Operating incomePrior1InterimDuration_ReportableSegmentsMember5548041000JPY
Operating incomePrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember71911000JPY
Operating incomePrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember5619953000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01657-000SpeciallyEquippedVehicleReportableSegmentsMember17739357000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01657-000PartsAndRepairReportableSegmentsMember6455903000JPY
Revenues from external customersInterimDuration_ReportableSegmentsMember24195261000JPY
Revenues from external customersInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember310457000JPY
Revenues from external customersInterimDuration_TotalOfReportableSegmentsAndOthersMember24505718000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01657-000SpeciallyEquippedVehicleReportableSegmentsMember1085691000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01657-000PartsAndRepairReportableSegmentsMember74618000JPY
Transactions with other segmentsInterimDuration_ReportableSegmentsMember1160310000JPY
Transactions with other segmentsInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember-JPY
Transactions with other segmentsInterimDuration_TotalOfReportableSegmentsAndOthersMember1160310000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01657-000SpeciallyEquippedVehicleReportableSegmentsMember18825049000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01657-000PartsAndRepairReportableSegmentsMember6530522000JPY
Net salesInterimDuration_ReportableSegmentsMember25355571000JPY
Net salesInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember310457000JPY
Net salesInterimDuration_TotalOfReportableSegmentsAndOthersMember25666029000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01657-000SpeciallyEquippedVehicleReportableSegmentsMember2702021000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01657-000PartsAndRepairReportableSegmentsMember2214521000JPY
Operating incomeInterimDuration_ReportableSegmentsMember4916542000JPY
Operating incomeInterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember67002000JPY
Operating incomeInterimDuration_TotalOfReportableSegmentsAndOthersMember4983544000JPY
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)関東財務局長
Filing date cover pageFilingDateInstant2025-11-10
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第78期中(自 2025年4月1日 至 2025年9月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社アイチコーポレーション
Company name in english cover pageFilingDateInstantAICHI CORPORATION
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)取締役社長  中 澤 俊 一
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)埼玉県上尾市大字領家字山下1152番地の10
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)(048)781-1111(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)経理部長  野 田 明 彦
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)埼玉県上尾市大字領家字山下1152番地の10
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)(048)781-1111(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)経理部長  野 田 明 彦
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE01657
Fund codeFilingDateInstant-
Security codeFilingDateInstant63450
Filer name in japaneseFilingDateInstant
Original text (Japanese)株式会社アイチコーポレーション
Filer name in englishFilingDateInstantAICHI CORPORATION
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
Accounting standardsFilingDateInstantJapan GAAP

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 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass