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dossiers · Nidec

Nidec: ownership, operating roles and proceedings

Dated corporate and professional capacities. A connection does not establish responsibility for an accounting or quality failure.

published
14 oct 2026
records as of
06 oct 2026
entities
175
sources
57
cite entities.csv
Commissioned independent accounting investigationActing chief financial officerVoting interest 100%; table reports no indirect portion (+1)Voting interest 100%; table reports no indirect portion (+1)Voting interest 100%; table reports no indirect portionVoting interest 100%; table reports no indirect portionGroup voting interest 100%; includes 99.9% indirectVoting interest 100%; table reports no indirect portionVoting interest 86.3%; table reports no indirect portion (+1)Group voting interest 100%; includes 37.5% indirectGroup voting interest 100%; includes 100% indirect (+1)Voting interest 100%; table reports no indirect portionFormer president and later chairman under historical company namesVoting interest 100%; table reports no indirect portionGroup voting interest 100%; includes 100% indirect (+1)Voting interest 100%; table reports no indirect portionGroup voting interest 100%; includes 100% indirectVoting interest 51%; table reports no indirect portionGroup voting interest 100%; includes 100% indirectGroup voting interest 100%; includes 100% indirectGroup voting interest 100%; includes 100% indirectVoting interest 100%; table reports no indirect portion (+1)Voting interest 100%; table reports no indirect portionAccounting auditor; September 2026 disclaimerGroup voting interest 100%; includes 100% indirectVoting interest 100%; table reports no indirect portion (+2)Voting interest 100%; table reports no indirect portionGroup voting interest 100%; includes 91.7% indirectGroup voting interest 100%; includes 74.9% indirectVoting interest 100%; table reports no indirect portionVoting interest 100%; table reports no indirect portion (+1)Group voting interest 50%; includes 50% indirect (+1)Group voting interest 100%; includes 100% indirectVoting interest 51%; table reports no indirect portionSpecial-alert designation and listing-agreement penaltyGroup voting interest 100%; includes 41% indirect (+1)Group voting interest 100%; includes 100% indirect (+1)Entrusted manufacture of certain large presses; intra-group operating arrangementSupplies products to parent according to subsidiary tableSupplies products to parent according to subsidiary tableSupplies products to parent according to subsidiary tableSupplies products to parent according to subsidiary tableSupplies products to parent according to subsidiary tableSupplies products to parent according to subsidiary tableAgreed seller and proposed buyer of Components shares; closing pendingProposed acquirer of 100% shares; not completed at cutoffBuyer vehicle indirectly held by related investment funds; reported structureWithin NDTC operating group; report expressly says no capital ties to NDTCManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyWithin NDTC operating group; report expressly says no capital ties to NDTCManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyConditional factory grant; accounting recognition disputed by committeeManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyManaging director in registry-derived historyProfit-transfer agreement recorded; no percentage inferred from contractChairman in Nidec personnel noticeChairman in Nidec personnel noticeChairman in Nidec personnel noticeChairman in Nidec personnel noticeChairman in Nidec personnel noticeGroup subsidiary and factory investment; exact legal entity withheld in reportFormer senior executive officer and automotive business headReported executive appointment; magnetic materials business headSole shareholder in registry-derived profileBoard president in registry-derived profileBoard member in registry-derived profileBoard member in registry-derived profileBoard member in registry-derived profileJoint authorised commercial representative (prokurent)Director in registry-derived profileDirector in registry-derived profileParent company of Zhejiang operating subsidiaryDirector in registry-derived profileChair and director in registry-derived noticeAuditor reappointed in registry-derived noticeAbsorbed Arisa Servicio Tecnico in mergerAdministrator in commercial CNPJ profile; official portal confirms named participantAdministrator in commercial CNPJ profile; official portal confirms named participantAdministrator in commercial CNPJ profile; official portal confirms named participantSubscribed for five million common shares for US$20 million (+1)Executive officer; appliance and automotive division headFounder; responsibility assessed by accounting committeeBrazilian subsidiary within Global Appliance operating businessDirector and presidentExecutive officer; Motion & Energy head and Energy Platform presidentBoard chairBoard chairDirectorDirectorDirectorExecutive officer and chief legal officer (+1)Acquired Kinetek group according to company releaseFIR subsidiary included in Kinetek acquisition; percentage not statedHeadquarters consolidation reversed subsidiary’s local grant-repayment provisionExecutive officer; deputy chief supply-chain officer and China supply-chain leadChair and general managerDirectorDirectorDirector listed by Thai DBDDirector listed by Thai DBDDirector listed by Thai DBDDirector listed by Thai DBDDirector listed by Thai DBDChair; representative of Nidec corporate shareholderManufacturing subsidiary named in inventory investigationDirector; representative of Nidec corporate shareholderManaging director in later commercial profileAdditional director in later commercial profileAdditional director in later commercial profileAdditional director in later commercial profileDirector in older profile; current continuation unconfirmedAdditional director in older profile; current continuation unconfirmedFormer director in commercial MCA-derived historyFormer director in commercial MCA-derived historyFormer director in commercial MCA-derived historyUS sales subsidiary named in inventory investigationFormer director in commercial MCA-derived historyDirector in commercial profileHistorical director listing; company subsequently shown dissolvedFormer director in commercial profileRepresentative director, president, CEO and CFORepresentative director, president and CEORepresentative director, president and CEORepresentative director, president and CEORepresentative director and presidentChairParent company identified in investigationDirector and CFODirectorAdviserAdviserAdviserAdviserAdviserSenior executive officer and CTONamed defendant; derivative claim, no retained liability judgmentNamed defendant; derivative claim, no retained liability judgmentContract manufacturing for US seller; distinct Mexican legal entityClaim seeks payment to the companyCounsel for shareholder plaintiffsCompany defendant in shareholder securities claimExternal-specialist committee examining potential officer liabilityAnnounced investigation of potential investor claims; not a retained filed actionComplainant in historical patent investigationFormer respondent; terminated during 2018Former respondent; terminated during 2018Former 100% interest; control relinquished before sale (+1)Absorbed Elesys in mergerReported guarantor of subsidiary obligations: ¥1.891 billionReported guarantor of subsidiary obligations: ¥1.183 billionReported guarantor of subsidiary obligations: ¥870 millionReported guarantor of subsidiary obligations: ¥478 millionReported guarantor of subsidiary obligations: ¥147 millionReported guarantor of subsidiary obligations: ¥95 millionReported guarantor of subsidiary obligations: ¥6 millionStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityAcquired 86.14%, then completed full ownershipStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityStatutory auditor; historical annual-filing capacityFormer outside director; audit-and-supervisory committeeFormer outside director; audit-and-supervisory committeeFormer outside director; audit-and-supervisory committeeSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingTaiwan subsidiary owning land considered in acquisition accountingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingSubsidiary board-chair appointment; historical filingChair of educational corporation; historical annual filingAbsorbed into parent by mergerReported managing director; commercial registry profileReported managing director; commercial registry profileFormer representative director and president assessed separately in committee report (+1)Joint-venture participant alongside customer; percentage not assertedFormer president; COO and CEO roles at different times (+1)Former president and CEO; representative director from June 2024 (+4)Historical board appointment at educational corporationQuality investigation committee; voluntary investigationSPMS business unit; exact legal entity in cited episode anonymisedAMEC Organic business unit; exact factory in cited episode anonymisedRegistered shareholder: 8.61% excluding treasury shares (+2)Registered shareholder: 4.32% excluding treasury sharesRegistered shareholder: 3.52% excluding treasury sharesRegistered custody/account entry: 3.93% excluding treasury sharesRegistered client-account entry: 2.66% excluding treasury sharesRegistered shareholder: 2.58% excluding treasury sharesRegistered client-account entry: 2.57% excluding treasury sharesRegistered shareholder: 2.29% excluding treasury sharesRegistered shareholder entry: 1.95% excluding treasury sharesRegistered shareholder entry: 1.74% excluding treasury sharesDisclosed holding: 7.97%; asset-manager statutory positionReported representative director; commercial database quoting registry extractReported director; commercial database quoting registry extractReported founder of family investment venture; equity not establishedReported second sonFormer representative director and president assessed separately in committee reportFormer executive vice-president; SPMS and group companiesFormer senior executive officer and CFOFormer adviser and machinery business-unit headFormer senior executive officer; appliance and automotive divisionFormer outside director (+1)Former outside director (+1)Former outside director (+1)Former director and audit-and-supervisory committee memberFormer outside director and audit-and-supervisory committee member (+1)Former outside director and audit-and-supervisory committee memberFormer outside director and audit-and-supervisory committee memberOutside director; full-time audit-and-supervisory committee memberOutside directorOutside director (+1)Outside director and board chair (+1)Outside director (+1)Outside director (+1)Outside director; audit-and-supervisory committee chairOutside director; audit-and-supervisory committee memberOutside director; audit-and-supervisory committee memberOutside director; full-time audit-and-supervisory committee member (+1)President and CEO; CTO; representative-director appointment still subject to approvalStatutory auditorStatutory auditorStatutory auditorStatutory auditorStatutory auditorStatutory auditorRepresentative director; compliance and human-resources executiveStatutory auditorStatutory auditorStatutory-auditor appointment; continuation not confirmedStatutory auditorStatutory auditorStatutory auditorStatutory auditorVoting interest 100%; table reports no indirect portionGroup voting interest 100%; includes 8.4% indirectGroup voting interest 100%; includes 100% indirectNidec FIRElettromeccanicaS.r.l.Nidec FIR Elettromeccanica S.r.l.Dorota DąbkowskaDorota DąbkowskaKatsuhiro WadaKatsuhiro WadaEve Holding, Inc.Eve Holding, Inc.Nidec InstrumentsCorporationNidec Instruments CorporationNidec MotorCorporationNidec Motor CorporationNidec Europe B.V.Nidec Europe B.V.Michael BriggsMichael BriggsHidetoshi YokotaHidetoshi YokotaOlav Fritz FranzSchulteOlav Fritz Franz SchulteHolger EhrhardtHolger EhrhardtTuna SürücüTuna SürücüNMA PropertyVerwaltungsgesellschaft mbHNMA Property Verwaltungsgesellschaft mbHเคียวฮิอิ ชินิเกะเคียวฮิอิ ชินิเกะNidec driveXpertGmbHNidec driveXpert GmbHMarko IvovićMarko IvovićNidec ElectricMotor Serbiad.o.o. Novi SadNidec Electric Motor Serbia d.o.o. Novi SadNidec Motors &Actuators (Poland)sp. z o.o.Nidec Motors & Actuators (Poland) sp. z o.o.Nidec AdvancedMotor CorporationNidec Advanced Motor CorporationTakeshi YamazakiTakeshi YamazakiNidec PowertrainSystemsCorporationNidec Powertrain Systems CorporationKazuo NakagawaKazuo NakagawaHiroyuki YoshimotoHiroyuki YoshimotoGuilherme Silva deAlmeidaGuilherme Silva de AlmeidaNidec AMEC EuropeGmbHNidec AMEC Europe GmbHYasuki KawasakaYasuki KawasakaNidec PSA eMotorsSASNidec PSA eMotors SASNidec ASI S.p.A.Nidec ASI S.p.A.Dominique LlonchDominique LlonchNidec Leroy-SomerHoldingNidec Leroy-Somer HoldingNidec KinetekCorporationNidec Kinetek CorporationTiago AurelioFigueiredoTiago Aurelio FigueiredoNidec ElesysCorporationNidec Elesys CorporationNidec MobilityCorporationNidec Mobility CorporationHiroyuki OchiaiHiroyuki OchiaiNidec HoldingAmericaCorporationNidec Holding America CorporationSoichiro SakumaSoichiro SakumaMitsuya KishidaMitsuya KishidaNidec Motors &Actuators(Germany) GmbHNidec Motors & Actuators (Germany) GmbHNidec GPM GmbHNidec GPM GmbHProterial, Ltd.Proterial, Ltd.Nippon LifeInsurance CompanyNippon Life Insurance CompanyTatsuya NishimotoTatsuya Nishimotoฮิเดโตชิ มัตซุฮาชิฮิเดโตชิ มัตซุฮาชิฮิโรยูกิ ฟูจิตะฮิโรยูกิ ฟูจิตะTomohiro NagamoriTomohiro NagamoriMinoreas Co., Ltd.Minoreas Co., Ltd.Yoshihisa KitaoYoshihisa KitaoShigenobu NagamoriShigenobu NagamoriNidec PrecisionCorporationNidec Precision CorporationMichio KaidaMichio KaidaNidec (Shanghai)InternationalTrading Co., Ltd.Nidec (Shanghai) International Trading Co., Ltd.Takako SakaiTakako SakaiNidec Motor(Dalian) LimitedNidec Motor (Dalian) LimitedKazutsugu IgarashiKazutsugu IgarashiNidec Kaiyu AutoElectric (Jiangsu)Co., Ltd.Nidec Kaiyu Auto Electric (Jiangsu) Co., Ltd.Feng JingFeng JingYuji TanakaYuji TanakaNidec Electronics(Thailand) Co.,Ltd.Nidec Electronics (Thailand) Co., Ltd.โตโมยูกิ อิจิริโตโมยูกิ อิจิริTakeshi NakaneTakeshi NakaneHaruhiko NiitaniHaruhiko NiitaniNidec DriveTechnologyCorporationNidec Drive Technology CorporationNidec Machine ToolCorporationNidec Machine Tool CorporationKazuya MurakamiKazuya MurakamiNidec AdvanceTechnologyCorporationNidec Advance Technology CorporationShinichi SatoShinichi SatoNidec CorporationNidec CorporationYayoi KomatsuYayoi KomatsuNidec GPM HungaryLLCNidec GPM Hungary LLCNidec AutomotiveMotor (Zhejiang)CorporationNidec Automotive Motor (Zhejiang) CorporationGuangzhou NidecAuto Drive SystemCo., Ltd.Guangzhou Nidec Auto Drive System Co., Ltd.Nidec Chaun-ChoungTechnologyCorporationNidec Chaun-Choung Technology CorporationMSIP ClientSecurities accountMSIP Client Securities accountNidec Motor (HongKong) LimitedNidec Motor (Hong Kong) LimitedNagamori GakuenNagamori GakuenTakisawa MachineTool Co., Ltd.Takisawa Machine Tool Co., Ltd.Nidec OKKCorporationNidec OKK CorporationNidec MachineryCorporationNidec Machinery CorporationHiroshi YoshiiHiroshi YoshiiNidec Techno MotorCorporationNidec Techno Motor CorporationJun SekiJun SekiNidec IndiaPrivate LimitedNidec India Private LimitedRyoichi YamamotoRyoichi YamamotoNidec Techno Motor(Zhejiang)CorporationNidec Techno Motor (Zhejiang) CorporationSecopSecopThe Rosen Law FirmThe Rosen Law FirmAkitsugu EraAkitsugu EraShigehiroTsujimuraShigehiro TsujimuraMikio KatayamaMikio KatayamaNidec OKK USACorporationNidec OKK USA CorporationKenzo HayashiKenzo HayashiKenji HamanakaKenji HamanakaKyoto derivativeaction, 2026 (wa)No. 1749Kyoto derivative action, 2026 (wa) No. 1749Nidec GlobalServiceCorporationNidec Global Service CorporationHiroshi KobeHiroshi KobeAya YamadaAya YamadaShinichi KoizumiShinichi KoizumiNidec Motor(Dongguan)CorporationNidec Motor (Dongguan) CorporationTakeshi NishiyamaTakeshi NishiyamaJunko WatanabeJunko WatanabeNidec AutomotiveMotor Americas LLC(United States)Nidec Automotive Motor Americas LLC (United States)USITCinvestigation337-TA-1073USITC investigation 337-TA-1073Nidec AMEC Organicbusiness unitNidec AMEC Organic business unitCountry Xsubsidiary(anonymised inaccounting report)Country X subsidiary (anonymised in accounting report)PricewaterhouseCoopers AuditoresS.L.PricewaterhouseCoopers Auditores S.L.Nidec Arisa S.L.Nidec Arisa S.L.Nidec MinsterCorporationNidec Minster CorporationMasayuki MinaiMasayuki MinaiNidec ComponentsCorporationNidec Components CorporationMasahiro MiuraMasahiro MiuraTCG2603TCG2603Yuji NishiuraYuji NishiuraNidec VietnamCorporationNidec Vietnam CorporationGoldman SachsInternationalGoldman Sachs InternationalNidec SmallPrecision MotorSolutions businessunitNidec Small Precision Motor Solutions business unitNAMA Mexicomanufacturingsubsidiary (NAMMin report)NAMA Mexico manufacturing subsidiary (NAMM in report)IntellectualVentures II LLCIntellectual Ventures II LLCYohei SumikawaYohei SumikawaLocal governmentfor Country Xproject(anonymised)Local government for Country X project (anonymised)Sanyo BPL PrivateLimitedSanyo BPL Private LimitedArisa ServicioTecnico S.A.Arisa Servicio Tecnico S.A.Nidec Ohtoyo KikoCorporationNidec Ohtoyo Kiko CorporationNidec TaiwanCorporationNidec Taiwan CorporationBNY GCM ClientAccount JPRD ACISG(FE-AC)BNY GCM Client Account JPRD ACISG (FE-AC)Nidec ControlTechniquesNidec Control TechniquesHideki AmanoHideki AmanoNidec SeimitsuMotor (Dongguan)Co., Ltd.Nidec Seimitsu Motor (Dongguan) Co., Ltd.Nidec PowertrainSystems (Vietnam)CorporationNidec Powertrain Systems (Vietnam) CorporationTokyo Nidecshareholdersecurities action,September 2026Tokyo Nidec shareholder securities action, September 2026Nidec ExecutiveResponsibilityInvestigationCommitteeNidec Executive Responsibility Investigation CommitteeOasis ManagementCompany Ltd.Oasis Management Company Ltd.Nidec Precision(Thailand) Co.,Ltd.Nidec Precision (Thailand) Co., Ltd.Hiroyuki TembaHiroyuki TembaNidec AmericasHoldingCorporationNidec Americas Holding CorporationKeiji OshimaKeiji OshimaWinch David CarterWinch David CarterNidec DeutschlandGmbHNidec Deutschland GmbHNidec IndustrialAutomation PolandSp. z o.o.Nidec Industrial Automation Poland Sp. z o.o.Akinobu SamuraAkinobu SamuraMisawa KishinamiMisawa KishinamiThe Carlyle GroupThe Carlyle GroupMitsuhiro HasegawaMitsuhiro HasegawaShigehiro HatanakaShigehiro HatanakaVerybest LawOfficesVerybest Law OfficesGovernment ofNorwayGovernment of NorwayNidec GlobalAppliance BrasilLtda.Nidec Global Appliance Brasil Ltda.Andre Paz RosaAndre Paz RosaGlobal Appliancebusiness(operating unit)Global Appliance business (operating unit)Nidec PowertrainSystems (Zhejiang)CorporationNidec Powertrain Systems (Zhejiang) CorporationSanyo IndiaPrivate LimitedSanyo India Private LimitedTaiwan TakizawaTechnology Co.,Ltd.Taiwan Takizawa Technology Co., Ltd.Leszek BrzyskiLeszek BrzyskiNidec ElesysEuropeNidec Elesys EuropeNidec IndustrialAutomation ItalySpANidec Industrial Automation Italy SpATokyo StockExchange, Inc.Tokyo Stock Exchange, Inc.SN Kosan GKSN Kosan GKHiroe ToyoshimaHiroe ToyoshimaThe Bank of Kyoto,Ltd.The Bank of Kyoto, Ltd.Nidec qualityinvestigationcommitteeNidec quality investigation committeeTamame AkamatsuTamame AkamatsuGustavo RudolfHaverrothGustavo Rudolf HaverrothRonny KeinRonny KeinNIDEC FIRINTERNATIONALS.R.L.NIDEC FIR INTERNATIONAL S.R.L.Nidec GlobalAppliance NorthAmerica, Inc.Nidec Global Appliance North America, Inc.Nidec MobilityIndia PrivateLimitedNidec Mobility India Private LimitedApic YamadaPrecision Co.,Ltd.Apic Yamada Precision Co., Ltd.Nidec Elesys(Zhejiang)CorporationNidec Elesys (Zhejiang) CorporationState Street Bankand Trust Companyaccount 505001State Street Bank and Trust Company account 505001Valter TaranzanoValter TaranzanoNidec accountingthird-partycommittee(2025–2026)Nidec accounting third-party committee (2025–2026)PricewaterhouseCoopers Japan LLCPricewaterhouseCoopers Japan LLCKunio UmedaKunio UmedaMUFG Bank, Ltd.MUFG Bank, Ltd.Nidec ASI JapanCorporationNidec ASI Japan Corporation

Solid line: documented. Amber dashed: reported. Grey dotted: hypothesis. One arrow: the relationship as stated; two arrows: reciprocal; no arrow: symmetric. A path between two parties does not transfer an allegation from one to the other.

every party and relationship in full, as text ↓

Participants 175

Subject

Leadership

Counterparties

Relationship register 303

cite this dossier

DossierTwist, “Nidec: accounting corrections, audit uncertainty and the group behind them”, dt.013, 14 October 2026, https://dossiertwist.com/dossiers/nidec/

Free to read, cite and republish with credit under CC BY 4.0: credit “DossierTwist” and link to the dossier.

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