【表紙】

 

【提出書類】

有価証券報告書

【根拠条文】

金融商品取引法第24条第1項

【提出先】

関東財務局長

【提出日】

2025年12月16日

【事業年度】

第23期(自 2024年10月1日 至 2025年9月30日)

【会社名】

株式会社インソース

【英訳名】

Insource Co.,Ltd.

【代表者の役職氏名】

代表取締役執行役員社長 舟橋 孝之

【本店の所在の場所】

東京都千代田区神田小川町三丁目20番地

【電話番号】

03(5577)2283

【事務連絡者氏名】

取締役執行役員 藤本 茂夫

【最寄りの連絡場所】

東京都荒川区西日暮里四丁目19番12号 インソース道灌山ビル

【電話番号】

03(5577)2283

【事務連絡者氏名】

取締役執行役員 藤本 茂夫

【縦覧に供する場所】

株式会社東京証券取引所

(東京都中央区日本橋兜町2番1号)

 

 

E32495 62000 株式会社インソース Insource Co.,Ltd. 企業内容等の開示に関する内閣府令 第三号様式 Japan GAAP true cte cte 2024-10-01 2025-09-30 FY 2025-09-30 2023-10-01 2024-09-30 2024-09-30 1 false false false E32495-000 2025-12-16 E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:FujimotoShigeoMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:FujiokaHidenoriMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:FunahashiTakayukiMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:HabaraKoheiMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:IizukaKazuoMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:KanaiDaisukeMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:KawabataKumikoMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:MurataMasayukiMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:NakaharaKunihiroMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:OritateToshihiroMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:SawadaTetsuyaMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:TakaharaAkiraMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:YoshikoNiwamotoMember E32495-000 2025-12-16 jpcrp030000-asr_E32495-000:YuriTakashiMember E32495-000 2025-12-16 jpcrp_cor:OrdinaryShareMember E32495-000 2025-12-16 jpcrp_cor:Row1Member E32495-000 2025-12-16 jpcrp_cor:Row2Member E32495-000 2025-12-16 jpcrp_cor:Row3Member E32495-000 2025-12-16 jpcrp_cor:Row4Member E32495-000 2025-12-16 jpcrp_cor:Row5Member E32495-000 2025-12-16 jpcrp_cor:Row6Member E32495-000 2024-10-01 2025-09-30 E32495-000 2024-10-01 2025-09-30 jppfs_cor:CapitalStockMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:CapitalSurplusMember E32495-000 2024-10-01 2025-09-30 jpcrp_cor:ConsolidatedAccountingGroupMember E32495-000 2024-10-01 2025-09-30 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E32495-000 2024-10-01 2025-09-30 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E32495-000 2024-10-01 2025-09-30 jpcrp_cor:OutsideCorporateAuditorsMember E32495-000 2024-10-01 2025-09-30 jpcrp_cor:OutsideDirectorsMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:RetainedEarningsMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ShareholdersEquityMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:TreasuryStockMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E32495-000 2024-10-01 2025-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E32495-000 2025-09-30 E32495-000 2025-09-30 jppfs_cor:CapitalStockMember E32495-000 2025-09-30 jppfs_cor:CapitalSurplusMember E32495-000 2025-09-30 jpcrp_cor:No10MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No1MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No2MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No3MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No4MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No5MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No6MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No7MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No8MajorShareholdersMember E32495-000 2025-09-30 jpcrp_cor:No9MajorShareholdersMember E32495-000 2025-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E32495-000 2025-09-30 jpcrp_cor:OrdinaryShareMember E32495-000 2025-09-30 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E32495-000 2025-09-30 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E32495-000 2025-09-30 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E32495-000 2025-09-30 jppfs_cor:RetainedEarningsMember E32495-000 2025-09-30 jpcrp_cor:Row1Member E32495-000 2025-09-30 jpcrp_cor:Row2Member E32495-000 2025-09-30 jpcrp_cor:Row3Member E32495-000 2025-09-30 jppfs_cor:ShareholdersEquityMember E32495-000 2025-09-30 jpcrp_cor:SharesWithNoVotingRightsMember E32495-000 2025-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E32495-000 2025-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E32495-000 2025-09-30 jppfs_cor:TreasuryStockMember E32495-000 2025-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E32495-000 2025-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E32495-000 2023-10-01 2024-09-30 E32495-000 2023-10-01 2024-09-30 jppfs_cor:CapitalStockMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:CapitalSurplusMember E32495-000 2023-10-01 2024-09-30 jpcrp_cor:ConsolidatedAccountingGroupMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ShareholdersEquityMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:TreasuryStockMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E32495-000 2023-10-01 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E32495-000 2024-09-30 E32495-000 2024-09-30 jppfs_cor:CapitalStockMember E32495-000 2024-09-30 jppfs_cor:CapitalSurplusMember E32495-000 2024-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E32495-000 2024-09-30 jppfs_cor:RetainedEarningsMember E32495-000 2024-09-30 jppfs_cor:ShareholdersEquityMember E32495-000 2024-09-30 jppfs_cor:TreasuryStockMember E32495-000 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E32495-000 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E32495-000 2022-10-01 2023-09-30 E32495-000 2022-10-01 2023-09-30 jpcrp_cor:ConsolidatedAccountingGroupMember E32495-000 2022-10-01 2023-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 E32495-000 2023-09-30 jppfs_cor:CapitalStockMember E32495-000 2023-09-30 jppfs_cor:CapitalSurplusMember E32495-000 2023-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E32495-000 2023-09-30 jppfs_cor:RetainedEarningsMember E32495-000 2023-09-30 jppfs_cor:ShareholdersEquityMember E32495-000 2023-09-30 jppfs_cor:TreasuryStockMember E32495-000 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E32495-000 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E32495-000 2021-10-01 2022-09-30 E32495-000 2021-10-01 2022-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2022-09-30 E32495-000 2022-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2020-10-01 2021-09-30 E32495-000 2020-10-01 2021-09-30 jppfs_cor:NonConsolidatedMember E32495-000 2021-09-30 E32495-000 2021-09-30 jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares utr:tCO2e