Company lists · Data refreshed November 2026

Top 25 Ev oem services worldwide

RevenueBase identified 418 company matches for ev oem services worldwide as of November 2026 and tracks 24,230 professional contacts across them, including 5,689 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for ev oem services worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for ev oem services follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
418Companies
24,230Contacts tracked
5,689Verified emails
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The 25 largest ev oem services worldwide

Ranked by team size
Top 25 of 418 company matches for ev oem services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNoida, IndiaHQ recorded Nov 6, 202610001+8,187 contacts →

Exact match

“Motherson is a diversified global design, engineering, manufacturing, assembly and logistics (D.E.M.A.L.) specialist, delivering full-system solutions to customers across a wide…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Nov 6, 20265,001-10,0001,707 contacts →

Exact match

“Napino is one of India's leading supplier of automotive electronic products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMoncalieri, ItalyHQ recorded Nov 6, 2026501-1,0001,312 contacts →

Exact match

“Italdesign is a service company providing design, engineering and production for the transportation industry, through to final testing and type-approval and support into starting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTaoyuan, TaiwanHQ recorded Nov 6, 202610001+1,270 contacts →

Exact match

“Qisda is an ODM/OEM service provider of electronic products for consumer, commercial, medical, and industrial applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew Taipei City, TaiwanHQ recorded Nov 6, 202610001+1,155 contacts →

Exact match

“Founded in 1973, KINPO GROUP, with more than employees globally, is a world-renowned industrial conglomerate, including Kinpo Electronics, Cal-Comp, and CastleNet, with a global…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCalamba, PhilippinesHQ recorded Nov 6, 20261,001-5,000750 contacts →

Exact match

“Ionics is your trusted partner in bringing your concepts to life, allowing you to explore the full potential of your idea by providing you with the resources you need to take it…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSiegendorf, MI, United StatesHQ recorded Nov 6, 20261,001-5,000521 contacts →

Exact match

“Melecs EWS GmbH is - with a turnover of 453 million euros and more than 1800 employees - the largest electronics engineering and manufacturing service provider (E2MS) with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBirmingham, United KingdomHQ recorded Nov 6, 20261,001-5,000453 contacts →

Exact match

“Sertec has over 60 years’ experience, specialising in the manufacture of complex lightweight body structures and electric vehicle components for major automotive OEMs and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKlongtoey, ThailandHQ recorded Nov 6, 20265,001-10,000417 contacts →

Exact match

“Cal-Comp Electronics (Thailand) Public Company Limited was established on 4th December, 1989 and listed in the Stock Exchange of Thailand in 2001 under the symbol of CCET and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGhaziabad, IndiaHQ recorded Nov 6, 20261,001-5,000412 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchShenzhen, ChinaHQ recorded Nov 6, 202610001+289 contacts →

Exact match

“Shenzhen Kaifa Technology Co, Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEast Syracuse, GA, United StatesHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“The purpose of our organization is to provide consistent, high-quality, professional service to the electronics marketplace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“Optimum Info specializes in developing innovative business solutions in the OEM to Dealership collaboration space for Automotive, Power Sports, and Equipment and Machinery…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPero, ItalyHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Siamo un’azienda indipendente, interamente dedicata alla progettazione, industrializzazione e produzione di componenti elettromeccanici ed elettronici, di interruttori, moduli…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBeelen, GermanyHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“Aumann is a world-leading manufacturer of production solutions for all key components of e-mobility and thus secures the production capacities required by international car…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSteyr, AustriaHQ recorded Nov 6, 2026501-1,000119 contacts →

Exact match

“Contract manufacturing for international OEMs, high-performance engineering of innovative vehicle solutions, state-of-the-art painting and coating technology (including cathodic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAhmedabad, IndiaHQ recorded Nov 6, 2026501-1,000100 contacts →

Exact match

“Mefron is a contract electronics manufacturing service (EMS) provider that provides cost-effective, integrated, and high-quality product solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCastel Maggiore, ItalyHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Selcom Group is a mechatronics and O.D.M (Original Design Manufacturing) company specializing in the design, production, testing and sale of state-of-the-art and customized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSpring Lake, MI, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“From single components and OEM parts and subassemblies to complete manufacturing and engineering capabilities and services, ACEMCO Incorporated is result-oriented, experienced and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt Catharines, ON, CanadaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“AEC is a global automotive solutions provider for traditional OEMs and innovative companies in the areas of market-entry, compliance, distribution, and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchXiamen, ChinaHQ recorded Nov 6, 20265,001-10,00089 contacts →

Exact match

“Intretech is a global electronics manufacturing services (EMS), OEM, ODM and JDM partner - helping product teams take connected devices from concept to mass production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEschbach, GermanyHQ recorded Nov 6, 2026501-1,00088 contacts →

Exact match

“Avnet Embedded hat es sich zur Aufgabe gemacht, OEM-Kunden bei der Entwicklung von Benutzeroberflächenlösungen zu unterstützen, die den zukünftigen Anforderungen an Innovation und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAachen, GermanyHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“e.GO was founded in 2015 in Aachen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchFort Lauderdale, ON, United StatesHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“URtech Manufacturing is a North American provider of end-to-end Electronic Manufacturing Services (EMS) to OEMs since 2010.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVillemur Sur Tarn, FranceHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Through the components it designs and manufactures, VM Industries contributes to the growing market of electricity in motor vehicles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 418 ev oem services worldwide

See the full list, filter by size, metro and specialty, and access 5,689 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ev oem services worldwide at a glance

As of Nov 6, 2026
23.5%Verified-email coverage
58.0Average contacts per company
51-200Median size (employees)
6.5%Largest-city concentration · Shenzhen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
97
51-200
112
201-500
52
501-1,000
21
1,001-5,000
19
5,001-10,000
6
10001+
6

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for ev oem services are linked below.
What qualifies
Company records worldwide whose business descriptions match “ev oem services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 5,689 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Ev oem services by location

3 lists · largest first

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

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “ev oem services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ev oem services are there worldwide?

RevenueBase identified 418 company matches for ev oem services worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Motherson Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most ev oem services?

The United States leads with 66 companies, followed by India (61) and Germany (27). Every ev oem services list by country and city is linked on this page.

Which city has the most ev oem services?

Shenzhen leads with 27 company records, followed by Bangalore (8) and Pune (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,689 professional contacts with verified work emails tracked across these 418 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.