Company lists · Data refreshed September 2026

Top 25 Original equipment manufacturers worldwide

Name: Original equipment manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,142 companies tracked

RevenueBase identified 1,142 original equipment manufacturers worldwide as of September 2026 and tracks 119,096 professional contacts across them, including 21,139 with verified work emails and 0 with mobile numbers. The United States is the largest market and Chennai the largest hub.

This list covers original equipment manufacturers 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 17, 2026. Country and city lists for original equipment manufacturers 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 17, 2026 86% judged on-target in blind review

1,142Companies

119,096Contacts tracked

21,139Verified emails

0Mobile numbers

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The 25 largest original equipment manufacturers worldwide

Ranked by team size

Top 25 of 1,142 original equipment manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to original equipment manufacturers: 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	Sanmina	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 17, 2026	10001+	20,153 contacts →
	Indirect evidence “Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manufacturing Services…” Source: RevenueBase Database · checked Sep 17, 2026
2	Godrej & Boyce Mfg. Co. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 17, 2026	10001+	17,446 contacts →
	Indirect evidence “Godrej is one of India’s most trusted brands serving over 1.1bn customers worldwide, every day.” Source: RevenueBase Database · checked Sep 17, 2026
3	ITT INC	Partial evidence	Stamford, CT, United StatesHQ checked Sep 17, 2026	10001+	7,829 contacts →
	Partial evidence “ITT Inc.(NYSE: ITT) is a diversified global leading manufacturer of highly engineered critical components and customized technology solutions serving the flow, aerospace and…” Source: RevenueBase Database · checked Sep 17, 2026
4	Motherson Group	Indirect evidence	Noida, IndiaHQ checked Sep 17, 2026	10001+	7,379 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
5	Flex-N-Gate	Indirect evidence	Urbana, IL, United StatesHQ checked Sep 17, 2026	10001+	4,298 contacts →
	Indirect evidence “Starting with aftermarket parts in 1956 and moving into O.E.” Source: RevenueBase Database · checked Sep 17, 2026
6	TEI	Indirect evidence	Eskişehir, TürkiyeHQ checked Sep 17, 2026	1,001-5,000	3,622 contacts →
	Indirect evidence “TEI (TUSAS Engine Industries) is an incorporated company established in 1985 as a joint venture of Turkish Aerospace Industries Inc, General Electric (GE), Turkish Armed Forces…” Source: RevenueBase Database · checked Sep 17, 2026
7	Triumph	Partial evidence	Denver, CO, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,310 contacts →
	Partial evidence “TRIUMPH designs, engineers, manufactures, repairs and overhauls a broad portfolio of aviation and industrial components, accessories, subassemblies, systems.” Source: RevenueBase Database · checked Sep 17, 2026
8	CIE Automotive	Indirect evidence	Bilbao, SpainHQ checked Sep 17, 2026	10001+	2,056 contacts →
	Indirect evidence “CIE Automotive es un grupo industrial especializado en el suministro de componentes y subconjuntos para el mercado de automoción.” Source: RevenueBase Database · checked Sep 17, 2026
9	Groupe Mecachrome	Indirect evidence	Blagnac, FranceHQ checked Sep 17, 2026	1,001-5,000	1,992 contacts →
	Indirect evidence “Mecachrome : Intégrateur de Solutions Innovantes Acteur incontournable dans les domaines de l’aérospatial, de l’automobile, du sport automobile, de la défense et de l’énergie…” Source: RevenueBase Database · checked Sep 17, 2026
10	Figeac Aero	Indirect evidence	Figeac, FranceHQ checked Sep 17, 2026	1,001-5,000	1,932 contacts →
	Indirect evidence “The FIGEAC AÉRO Group specialises in producing metal parts and sub-assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
11	Zetwerk	Indirect evidence	Bengaluru, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,925 contacts →
	Indirect evidence “Maximize Manufacturing for Energy, Electronics, Defence & Aerospace and Industrials.” Source: RevenueBase Database · checked Sep 17, 2026
12	Aequs Limited	Indirect evidence	Belgaum, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,882 contacts →
	Indirect evidence “Aequs is a diversified contract manufacturing company providing vertically integrated product solutions across the Aerospace, Toys and Consumer Durable Goods industries.” Source: RevenueBase Database · checked Sep 17, 2026
13	Ducommun Incorporated	Indirect evidence	Costa Mesa, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,452 contacts →
	Indirect evidence “Founded in 1849, Ducommun is the oldest company in California.” Source: RevenueBase Database · checked Sep 17, 2026
14	Android Industries	Indirect evidence	Auburn Hills, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,404 contacts →
	Indirect evidence “Voltava was formed in December 2025 through the combination of Detroit Manufacturing Systems, Android Industries and Avancez Assembly.” Source: RevenueBase Database · checked Sep 17, 2026
15	Surin Automotive Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 17, 2026	501-1,000	852 contacts →
	Indirect evidence “Surin Automotive Private Limited is one of the leading engineering and manufacturing companies in India operating 12 plants across 7 cities having 5 divisions driving the growth…” Source: RevenueBase Database · checked Sep 17, 2026
16	Kalyani Technoforge Limited	Indirect evidence	Pune, IndiaHQ checked Sep 17, 2026	1,001-5,000	820 contacts →
	Indirect evidence “Emerging as the fastest growing leader in world-class forgings and machined components, sub-assemblies and assemblies.” Source: RevenueBase Database · checked Sep 17, 2026
17	Ground Effects LTD	Partial evidence	Tecumseh, ON, CanadaHQ checked Sep 17, 2026	501-1,000	768 contacts →
	Partial evidence “Ground Effects is a diverse manufacturer of automotive products and an innovation leader in providing solutions for OEM-level vehicle components in a production environment.” Source: RevenueBase Database · checked Sep 17, 2026
18	HSM	Partial evidence	Hickory, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	644 contacts →
	Partial evidence “From our humble beginnings in 1944, HSM has grown into a leading USA manufacturer of diversified components and integrated solutions.” Source: RevenueBase Database · checked Sep 17, 2026
19	Jvis USA	Indirect evidence	Shelby Township, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	602 contacts →
	Indirect evidence “When it comes to the world of automotive components, JVIS has continued to be the supplier of choice for leading global brands.” Source: RevenueBase Database · checked Sep 17, 2026
20	Supply Technologies	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	593 contacts →
	Indirect evidence “As a leading global supply chain management company for assembly components and fasteners, Supply Technologies has proven experience helping customers improve total cost of…” Source: RevenueBase Database · checked Sep 17, 2026
21	Padmini VNA Mechatronics Limited	Indirect evidence	Gurgaon, IndiaHQ checked Sep 17, 2026	1,001-5,000	542 contacts →
	Indirect 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 17, 2026
22	Nn, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	522 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
23	Matcor-Matsu Group	Indirect evidence	Brampton, ON, CanadaHQ checked Sep 17, 2026	1,001-5,000	515 contacts →
	Indirect evidence “Matcor-Matsu Group is a fully integrated supplier of engineering and manufacturing services related to complex assemblies for automotive OEM customers, as well as stampings for…” Source: RevenueBase Database · checked Sep 17, 2026
24	Gill Industries	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	472 contacts →
	Partial evidence “As a global supplier of precision engineered assemblies, we design, engineer and manufacture things that move.” Source: RevenueBase Database · checked Sep 17, 2026
25	Allient	Strong evidence	Amherst, NY, United StatesHQ checked Sep 17, 2026	1,001-5,000	462 contacts →
	Strong evidence “A global company specializing in precision and customized products, Allient serves both end users and original equipment manufacturers (OEMs) across various industries, including…” Source: RevenueBase Database · checked Sep 17, 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: original equipment manufacturers. 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 original equipment manufacturers.
Partial evidence: Its own public description names part of original equipment manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name original equipment manufacturers. 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 1,142 original equipment manufacturers worldwide

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Original equipment manufacturers worldwide at a glance

As of Sep 17, 2026

17.7%Verified-email coverage

104.3Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · Chennai

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

222

11-50

360

51-200

303

201-500

121

501-1,000

1,001-5,000

5,001-10,000

10001+

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 original equipment manufacturers, 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: 12 countries, largest first: the United States, India, Germany, Italy, the United Kingdom, Türkiye, Brazil, France, Spain, Canada and 2 more. Country and city lists for original equipment manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “original equipment manufacturers”. 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 original equipment manufacturers), 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 original equipment manufacturers, 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, 21,139 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 17, 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.

Original equipment manufacturers by location

12 lists · largest first

Every Original equipment manufacturers 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 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 original equipment manufacturers, 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 original equipment manufacturers are there worldwide?

RevenueBase identified 1,142 original equipment manufacturers 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?

Sanmina, headquartered in San Jose, tops this list with the largest team on record.

Which country has the most original equipment manufacturers?

The United States leads with 354 companies, followed by India (218) and Germany (118). Every original equipment manufacturers list by country and city is linked on this page.

Which city has the most original equipment manufacturers?

Chennai leads with 18 headquartered companies, followed by Pune (16) and Bangalore (13).

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 21,139 verified decision-maker contacts tracked across these 1,142 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 17, 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.