Company lists · Data refreshed September 2026

Top 25 Ev component suppliers worldwide

Name: Ev component suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 3,029 companies tracked

RevenueBase identified 3,029 ev component suppliers worldwide as of September 2026 and tracks 77,483 professional contacts across them, including 13,936 with verified work emails. India is the largest market and Shenzhen the largest hub.

This list covers ev component suppliers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for ev component suppliers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

3,029Companies

77,483Contacts tracked

13,936Verified emails

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The 25 largest ev component suppliers worldwide

Ranked by team size

Top 25 of 3,029 ev component suppliers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to ev component suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	JBM Group	Partial evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	10001+	6,982 contacts →
	Partial evidence “JBM Group, a $3.3bn global Indian conglomerate, has over 4 decades of excellence in driving product innovation & value across automotive, buses & electric vehicles, EV charging…” Source: RevenueBase Database · checked Sep 20, 2026
2	NIO	Indirect evidence	Jiading, ChinaHQ checked Sep 20, 2026	10001+	3,744 contacts →
	Indirect evidence “NIO is a pioneer and a leading company in the premium smart electric vehicle market.” Source: RevenueBase Database · checked Sep 20, 2026
3	Vinfast	Indirect evidence	Cat Hai, VietnamHQ checked Sep 20, 2026	5,001-10,000	3,416 contacts →
	Indirect evidence “VinFast - a member of Vingroup – envisioned to drive the movement of the global smart electric vehicle revolution.” Source: RevenueBase Database · checked Sep 20, 2026
4	CATL	Indirect evidence	Ning De, ChinaHQ checked Sep 20, 2026	10001+	2,534 contacts →
	Indirect evidence “CATL is a global leader in innovative zero-carbon technology, providing comprehensive energy solutions to accelerate the global transition toward a sustainable future.” Source: RevenueBase Database · checked Sep 20, 2026
5	SEG Automotive	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	5,001-10,000	1,766 contacts →
	Indirect evidence “Since 1914, mobility starts with SEG Automotive.” Source: RevenueBase Database · checked Sep 20, 2026
6	Minth Group	Indirect evidence	台北, TaiwanHQ checked Sep 20, 2026	10001+	1,721 contacts →
	Indirect evidence “Minth Group stands as a global leader in the manufacturing of exterior and structural automotive parts.” Source: RevenueBase Database · checked Sep 20, 2026
7	Hero Motors	Partial evidence	Gautam Budh Nagar, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,621 contacts →
	Partial evidence “Hero Motors is part of the HMC group, a diversified conglomerate with interests in automotive components, E-Mobility, cycles, real estate and premium retail, with the group…” Source: RevenueBase Database · checked Sep 20, 2026
8	Dura Automotive Systems LLC	Partial evidence	Auburn Hills, MI, United StatesHQ checked Sep 20, 2026	5,001-10,000	1,495 contacts →
	Partial evidence “Dura-Shiloh is a global mobility systems supplier specializing in the design, engineering and manufacturing of solutions that drive the evolution of mobility.” Source: RevenueBase Database · checked Sep 20, 2026
9	Inventus Power	Indirect evidence	Woodridge, IL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,198 contacts →
	Indirect evidence “Inventus Power is the leading provider of advanced battery and power systems for global OEMs.” Source: RevenueBase Database · checked Sep 20, 2026
10	Exide Group	Indirect evidence	Gennevilliers, FranceHQ checked Sep 20, 2026	5,001-10,000	1,077 contacts →
	Indirect evidence “Exide Technologies in EMEA & Asia-Pacific is a standalone company.” Source: RevenueBase Database · checked Sep 20, 2026
11	Fujikura Automotive America	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 20, 2026	5,001-10,000	765 contacts →
	Indirect evidence “The Fujikura Group offers a wide range of automotive products, including wire-harnesses, several types of sensors, and electronic products.” Source: RevenueBase Database · checked Sep 20, 2026
12	AESC	Partial evidence	Yokohama, JapanHQ checked Sep 20, 2026	10001+	730 contacts →
	Partial evidence “AESC is a global leader in the development and manufacturing of high-performance batteries for zero-emission electric vehicles(EV) and energy storage systems(ESS).” Source: RevenueBase Database · checked Sep 20, 2026
13	Matter	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 20, 2026	501-1,000	717 contacts →
	Indirect evidence “MATTER is an innovation-intensive start-up creating futuristic electric vehicles platforms and energy storage solutions.” Source: RevenueBase Database · checked Sep 20, 2026
14	Emotors	Indirect evidence	Carrières-sous-poissy, FranceHQ checked Sep 20, 2026	501-1,000	714 contacts →
	Indirect evidence “Design and manufacturing of electric machines for on road vehicles” Source: RevenueBase Database · checked Sep 20, 2026
15	Yazaki Component Technology Romania	Partial evidence	Arad, RomaniaHQ checked Sep 20, 2026	1,001-5,000	550 contacts →
	Partial evidence “An independent automotive component maker founded in Japan in 1941, Yazaki is a global leader in the research, development and delivery of vehicle power and data solutions for…” Source: RevenueBase Database · checked Sep 20, 2026
16	Tata Autocomp Gotion Green Energy Solutions	Indirect evidence	United StatesHQ checked Sep 20, 2026	501-1,000	548 contacts →
	Indirect evidence “Tata AutoComp Systems Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
17	Padmini VNA Mechatronics Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	1,001-5,000	542 contacts →
	Partial evidence “Founded in 1991, PVNA Group is focused on the innovation and manufacturing of cutting-edge technologies for the auto components industry.” Source: RevenueBase Database · checked Sep 20, 2026
18	Curtis Instruments	Indirect evidence	Mt. Kisco, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	468 contacts →
	Indirect evidence “Curtis Instruments, a Parker-Hannifin Company, has led the way with innovations in motor control, battery management and vehicle instrumentation since 1960.” Source: RevenueBase Database · checked Sep 20, 2026
19	Karma Automotive	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 20, 2026	501-1,000	433 contacts →
	Indirect evidence “Karma Automotive, founded in 2014, is a southern California based producer of luxury electric vehicles.” Source: RevenueBase Database · checked Sep 20, 2026
20	Ioncor	Indirect evidence	United StatesHQ checked Sep 20, 2026	1,001-5,000	424 contacts →
	Indirect evidence “IONCOR is an agile independent battery solutions company with Nordic roots and decades of experience as a leading partner for some of the world’s most admired brands.” Source: RevenueBase Database · checked Sep 20, 2026
21	Proterra	Indirect evidence	Burlingame, CA, United StatesHQ checked Sep 20, 2026	501-1,000	396 contacts →
	Indirect evidence “At Proterra, we believe cutting-edge technology can transform transportation's role in building a more sustainable future.” Source: RevenueBase Database · checked Sep 20, 2026
22	Nexans Autoelectric Group	Indirect evidence	Floß, GermanyHQ checked Sep 20, 2026	10001+	391 contacts →
	Indirect evidence “Some people just call it work.” Source: RevenueBase Database · checked Sep 20, 2026
23	Comstar Automotive Technologies	Indirect evidence	Chengalpattu, IndiaHQ checked Sep 20, 2026	501-1,000	384 contacts →
	Indirect evidence “Comstar is one of the leading multinational automotive ancillary companies engaged in the design and manufacture of starting and charging systems for global passenger car and…” Source: RevenueBase Database · checked Sep 20, 2026
24	EVBOX	Indirect evidence	Léognan, FranceHQ checked Sep 20, 2026	51-200	351 contacts →
	Indirect evidence “EVBox is a global leader in electric vehicle charging solutions.” Source: RevenueBase Database · checked Sep 20, 2026
25	Tritium	Indirect evidence	Lebanon, TN, United StatesHQ checked Sep 20, 2026	201-500	334 contacts →
	Indirect evidence “Founded in 2001, Tritium is a global leader in DC fast charging technology with proprietary power electronics IP and vertical integration capabilities.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ev component suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names ev component suppliers.
Partial evidence: Its own public description names part of ev component suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ev component suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,029 ev component suppliers worldwide

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Ev component suppliers worldwide at a glance

As of Sep 20, 2026

18.0%Verified-email coverage

25.6Average contacts per company

11-50Median size (employees)

1.7%Largest-city concentration · Shenzhen

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,163

11-50

910

51-200

500

201-500

193

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ev component suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for ev component suppliers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “ev component suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ev component suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among ev component suppliers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 13,936 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Ev component suppliers by location

17 lists · largest first

Every Ev component suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ev component suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many ev component suppliers are there worldwide?

RevenueBase identified 3,029 ev component suppliers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

JBM Group, headquartered in Gurgaon, tops this list with the largest team on record.

Which country has the most ev component suppliers?

India leads with 482 companies, followed by China (375) and the United States (350). Every ev component suppliers list by country and city is linked on this page.

Which city has the most ev component suppliers?

Shenzhen leads with 51 headquartered companies, followed by Pune (44) and Bengaluru (31).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,936 verified decision-maker contacts tracked across these 3,029 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.