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CONSTELLATION

Hitachi,Ltd.: competitors by product market6501

22 competitors and key partners across 8 product markets, each tied to its sources. Pick a segment and a market to see the evidence on the right.

Company → Segment → Product market → CompetitorsSolid = VerifiedDashed = InferredDotted = Candidate
CompanySegmentProduct marketCompetitors (0)Hitachi,Ltd.6501 · FY ended Mar 2026Digital Systems & Services¥2.76tnEnergy¥3.20tnMobility¥1.32tnConnective Industries¥3.00tnOther¥0.28tnPower grids (transmission & distribution)Power grids (transmission & distrib…HVDC transmission systemsHVDC transmission systems10HVDC & EHV cables (adjacent)HVDC & EHV cables (adjacent)6Grid automation, protection & control, grid softwareGrid automation, protection & con…15High-voltage switchgear, GIS & circuit breakersHigh-voltage switchgear, GIS & ci…14Power transformersPower transformers14Substation & grid integration (turnkey/EPC)Substation & grid integration (tu…9FACTS & grid stabilizationFACTS & grid stabilization8Grid lifecycle servicesGrid lifecycle servicesNuclear power plants (BWR/ABWR/SMR)Nuclear power plants (BWR/ABWR/SMR)5Energy & industrial plant constructionEnergy & industrial plant construct…No competitors recordedPartners & suppliers (6)NKTComplements · Verified DKPrysmianComplements · Verified ITSumitomo Electric Industries,… 5802Complements · Inferred JPFurukawa Electric Co.,Ltd. 5801Complements · Inferred JPNexansComplements · Candidate FRFujikura Ltd. 5803Complements · Candidate JP

Table view: HVDC & EHV cables (adjacent)

CompanyRegionRelationshipConfidenceTheir segmentSources
Partners & suppliers
NKT DKComplementsVerifiedSolutions / Applications / Service & Accessories (Annual Report 2025, company announcement 2026-02-25; renaming effective 2026 not confirmed in the report PDF)2
Prysmian ITComplementsVerifiedTransmission / Power Grid / Electrification / Digital Solutions (FY2025 results presentation, 2026-02-26, pp. 7-9; Annual Integrated Report itself not obtained)2
Sumitomo Electric Industries,Ltd. 5802JPComplementsInferredEnvironment & Energy / Information & Communications / Automotive / Electronics / Industrial Materials & Other1
Furukawa Electric Co.,Ltd. 5801JPComplementsInferredInfrastructure / Automotive Products & Electronics / Functional Products / Services, Development & Other1
Nexans FRComplementsCandidatePWR-Transmission / PWR-Grid / PWR-Connect / Other activities (FY2025 results presentation, 2026-02-19, p. 34)1
Fujikura Ltd. 5803JPComplementsCandidateInformation & Communications / Electronics / Automotive / Energy / Real Estate1

All product markets

FACTS & grid stabilization

CompetitorsAICHI ELECTRIC CO.,LTD. (Candidate), Hyosung Heavy Industries (Inferred), Nissin Electric Co., Ltd. (Inferred), Siemens Energy (Verified), TBEA Co., Ltd. (Inferred), NARI Technology Co., Ltd. (Inferred), GE Vernova (Verified), Mitsubishi Electric Corporation (Inferred)

Grid automation, protection & control, grid software

CompetitorsGE Vernova (Inferred), Mitsubishi Electric Corporation (Inferred), Siemens AG (Candidate), ABB (Candidate), NARI Technology Co., Ltd. (Inferred), Toshiba Corporation (Inferred), Siemens Energy (Inferred), Nissin Electric Co., Ltd. (Inferred), AICHI ELECTRIC CO.,LTD. (Inferred), Schneider Electric (Candidate), Hyosung Heavy Industries (Inferred), MEIDENSHA CORPORATION (Inferred), TAKAOKA TOKO CO.,LTD. (Inferred), TBEA Co., Ltd. (Inferred), Eaton (Candidate)

High-voltage switchgear, GIS & circuit breakers

CompetitorsHD Hyundai Electric (Inferred), Toshiba Corporation (Verified), Schneider Electric (Candidate), Siemens Energy (Verified), TBEA Co., Ltd. (Inferred), Mitsubishi Electric Corporation (Verified), TAKAOKA TOKO CO.,LTD. (Inferred), Nissin Electric Co., Ltd. (Inferred), FUJI ELECTRIC CO.,LTD. (Candidate), MEIDENSHA CORPORATION (Inferred), Hyosung Heavy Industries (Verified), China XD Electric Co., Ltd. (Inferred), GE Vernova (Verified), Pinggao Group Co., Ltd. (Candidate)

HVDC & EHV cables (adjacent)

Partners & suppliersNexans (Complements, Candidate); Sumitomo Electric Industries,Ltd. (Complements, Inferred); Fujikura Ltd. (Complements, Candidate); NKT (Complements, Verified); Prysmian (Complements, Verified); Furukawa Electric Co.,Ltd. (Complements, Inferred)

HVDC transmission systems

CompetitorsToshiba Corporation (Verified), LS ELECTRIC (Candidate), China XD Electric Co., Ltd. (Inferred), Siemens Energy (Verified), NARI Technology Co., Ltd. (Inferred), TBEA Co., Ltd. (Inferred), GE Vernova (Verified), Mitsubishi Electric Corporation (Inferred), Hyosung Heavy Industries (Candidate)

Partners & suppliersHD Hyundai Electric (Complements, Inferred)

Nuclear power plants (BWR/ABWR/SMR)

CompetitorsToshiba Corporation (Inferred), Mitsubishi Heavy Industries,Ltd. (Inferred)

Partners & suppliersThe Japan Steel Works,Ltd. (Supplies, Candidate); IHI Corporation (Supplies, Candidate); GE Vernova (JV partner, Verified)

Power transformers

CompetitorsToshiba Corporation (Verified), TBEA Co., Ltd. (Verified), MEIDENSHA CORPORATION (Inferred), Nissin Electric Co., Ltd. (Inferred), AICHI ELECTRIC CO.,LTD. (Inferred), HD Hyundai Electric (Inferred), TAKAOKA TOKO CO.,LTD. (Inferred), Siemens Energy (Verified), DAIHEN CORPORATION (Inferred), Hyosung Heavy Industries (Inferred), China XD Electric Co., Ltd. (Verified), GE Vernova (Verified), FUJI ELECTRIC CO.,LTD. (Verified), Mitsubishi Electric Corporation (Inferred)

Substation & grid integration (turnkey/EPC)

CompetitorsSiemens Energy (Inferred), Mitsubishi Electric Corporation (Inferred), AICHI ELECTRIC CO.,LTD. (Inferred), GE Vernova (Inferred), Hyosung Heavy Industries (Inferred), TAKAOKA TOKO CO.,LTD. (Inferred), TBEA Co., Ltd. (Inferred), China XD Electric Co., Ltd. (Inferred), NARI Technology Co., Ltd. (Inferred)

Figures and descriptions from public filings and company materials