Company lists · Data refreshed September 2026

Top 25 Engineering and manufacturing services worldwide

Name: Engineering and manufacturing services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 33,725 companies tracked

RevenueBase identified 33,725 engineering and manufacturing services worldwide as of September 2026 and tracks 523,085 professional contacts across them, including 107,614 with verified work emails and 0 with mobile numbers. The United States is the largest market and Pune the largest hub.

This list covers engineering and manufacturing services 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 16, 2026. Country and city lists for engineering and manufacturing services 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 16, 2026 86% judged on-target in blind review

33,725Companies

523,085Contacts tracked

107,614Verified emails

0Mobile numbers

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The 25 largest engineering and manufacturing services worldwide

Ranked by team size

Top 25 of 33,725 engineering and manufacturing services worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to engineering and manufacturing services: 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	Partial evidence	San Jose, CA, United StatesHQ checked Sep 16, 2026	10001+	20,153 contacts →
	Partial 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 16, 2026
2	Quest Global	Indirect evidence	Singapore, United StatesHQ checked Sep 16, 2026	10001+	16,535 contacts →
	Indirect evidence “We are Quest Global.” Source: RevenueBase Database · checked Sep 16, 2026
3	Plexus Corp	Indirect evidence	Neenah, NC, United StatesHQ checked Sep 16, 2026	10001+	8,149 contacts →
	Indirect evidence “Since 1979, Plexus has been partnering with companies to create the products that build a better world.” Source: RevenueBase Database · checked Sep 16, 2026
4	Pegatron	Partial evidence	Taipei, TaiwanHQ checked Sep 16, 2026	5,001-10,000	6,816 contacts →
	Partial evidence “PEGATRON Corporation (“PEGATRON”) is a global provider of design and manufacturing services (DMS) for electronics products.” Source: RevenueBase Database · checked Sep 16, 2026
5	Benchmark	Strong evidence	Tempe, AZ, United StatesHQ checked Sep 16, 2026	10001+	5,362 contacts →
	Strong evidence “Benchmark is a worldwide provider of innovative product design, engineering services, technology solutions and advanced manufacturing services.” Source: RevenueBase Database · checked Sep 16, 2026
6	Edag Group	Partial evidence	Wiesbaden, GermanyHQ checked Sep 16, 2026	5,001-10,000	5,057 contacts →
	Partial evidence “About the EDAG Group The EDAG Group is a globally leading, independent engineering service provider with experts in mobility, defense, industry, and public solutions.” Source: RevenueBase Database · checked Sep 16, 2026
7	Dixon Technologies India Limited	Partial evidence	Noida, IndiaHQ checked Sep 16, 2026	10001+	3,595 contacts →
	Partial evidence “Dixon Technologies (India) Limited has been leading the electronic manufacturing services (EMS) space in India.” Source: RevenueBase Database · checked Sep 16, 2026
8	Kimball Electronics	Indirect evidence	Jasper, IN, United StatesHQ checked Sep 16, 2026	5,001-10,000	2,192 contacts →
	Indirect evidence “Kimball Electronics was founded in 1961.” Source: RevenueBase Database · checked Sep 16, 2026
9	Syrma SGS Technology Limited	Partial evidence	Chennai, IndiaHQ checked Sep 16, 2026	5,001-10,000	2,005 contacts →
	Partial evidence “Syrma SGS specializes in collaboration: whether you’re an iconic brand or a visionary startup, we’ll partner with your product team to deliver top-notch electronics manufacturing…” Source: RevenueBase Database · checked Sep 16, 2026
10	Groupe Mecachrome	Indirect evidence	Blagnac, FranceHQ checked Sep 16, 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 16, 2026
11	Zetwerk	Partial evidence	Bengaluru, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,925 contacts →
	Partial evidence “Maximize Manufacturing for Energy, Electronics, Defence & Aerospace and Industrials.” Source: RevenueBase Database · checked Sep 16, 2026
12	Caresoft Global	Partial evidence	Livonia, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,860 contacts →
	Partial evidence “We are a global engineering solutions company working closely with major Automotive, On-Highway, Agriculture & Construction Equipment Manufacturers and Tier-I Suppliers to solve…” Source: RevenueBase Database · checked Sep 16, 2026
13	Wistron Infocomm Manufacturing India Private Limited	Indirect evidence	Kolar, IndiaHQ checked Sep 16, 2026	10001+	1,763 contacts →
	Indirect evidence “Wistron is one of the largest ODM and EMS service provider for Telecom & IT products with complete end to end solution from design to after sales services.” Source: RevenueBase Database · checked Sep 16, 2026
14	Centum Electronics LTD	Indirect evidence	Bangalore, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,731 contacts →
	Indirect evidence “Centum was founded in 1994 in Bangalore, India.” Source: RevenueBase Database · checked Sep 16, 2026
15	Plamont Engenharia, Planejamento E Montagem	Indirect evidence	Serra, BrazilHQ checked Sep 16, 2026	1,001-5,000	1,592 contacts →
	Indirect evidence “Localizada no município de Serra no estado do Espírito Santo, apresenta um posicionamento de mercado consistente por meio da eficiência de seus funcionários, da otimização do seu…” Source: RevenueBase Database · checked Sep 16, 2026
16	Asteelflash	Partial evidence	St.-cloud, FranceHQ checked Sep 16, 2026	5,001-10,000	1,534 contacts →
	Partial evidence “Asteelflash is a global leader in Electronic Manufacturing Services (EMS) and Supply-Chain Management solutions, part of USI (SSE: 601231), Universal Scientific Industrial…” Source: RevenueBase Database · checked Sep 16, 2026
17	GRAY	Partial evidence	Lexington, KY, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,477 contacts →
	Partial evidence “Founded by James Norris and Lois Howard Gray in 1960, Gray is a family-owned, fully integrated industrial design-builder specializing in engineering, architecture, construction…” Source: RevenueBase Database · checked Sep 16, 2026
18	Avalon Technologies Limited	Indirect evidence	Chennai, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,438 contacts →
	Indirect evidence “For 20+ years, Avalon Technologies, has been a choice for large global MNC companies that are into Medical, Telecommunication, Railways, Power, Aerospace & Defense and Industrial…” Source: RevenueBase Database · checked Sep 16, 2026
19	Protolabs	Partial evidence	Maple Plain, MN, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,427 contacts →
	Partial evidence “We are your single digital manufacturing resource from prototyping to production offering injection molding, CNC machining, 3D printing, and sheet metal fabrication services.” Source: RevenueBase Database · checked Sep 16, 2026
20	Moschip	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,402 contacts →
	Partial evidence “MosChip® Technologies is a publicly traded company with expertise in Silicon and Product Engineering solutions, with 1300+ engineers located in Silicon Valley-USA, and India.” Source: RevenueBase Database · checked Sep 16, 2026
21	Fabrinet	Partial evidence	Kookot, IsraelHQ checked Sep 16, 2026	5,001-10,000	1,380 contacts →
	Partial evidence “Fabrinet is the trusted manufacturing partner of the world’s most demanding OEMs.” Source: RevenueBase Database · checked Sep 16, 2026
22	Craftsman Automation	Indirect evidence	Coimbatore South, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,368 contacts →
	Indirect evidence “Craftsman Automation started the journey in the year 1986 as a small scale industry in the southern Indian city of Coimbatore, has grown to become a leader in precision…” Source: RevenueBase Database · checked Sep 16, 2026
23	Motherson SAS	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 16, 2026	5,001-10,000	1,295 contacts →
	Indirect evidence “Founded in 1996 SAS operates in 24 locations all over the world.” Source: RevenueBase Database · checked Sep 16, 2026
24	GPV	Partial evidence	Vejle, DenmarkHQ checked Sep 16, 2026	5,001-10,000	1,276 contacts →
	Partial evidence “GPV is one of Europe’s leading EMS (Electronics Manufacturing Services) companies.” Source: RevenueBase Database · checked Sep 16, 2026
25	Dornan	Partial evidence	Cork, IrelandHQ checked Sep 16, 2026	501-1,000	1,257 contacts →
	Partial evidence “Dornan Engineering concentrates on a market where quality is appreciated.” Source: RevenueBase Database · checked Sep 16, 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: engineering and manufacturing services. 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 engineering and manufacturing services.
Partial evidence: Its own public description names part of engineering and manufacturing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering and manufacturing services. 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 33,725 engineering and manufacturing services worldwide

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Engineering and manufacturing services worldwide at a glance

As of Sep 16, 2026

20.6%Verified-email coverage

15.5Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Pune

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

15,305

11-50

11,370

51-200

4,963

201-500

1,195

501-1,000

375

1,001-5,000

260

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 engineering and manufacturing services, 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: 56 countries, largest first: the United States, India, the United Kingdom, Germany, Italy, France, Brazil, China, Canada, Türkiye and 46 more. Country and city lists for engineering and manufacturing services are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “engineering and manufacturing services”. 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 engineering and manufacturing services), 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 engineering and manufacturing services, 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, 107,614 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 16, 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.

Engineering and manufacturing services by location

122 lists · largest first

Every Engineering and manufacturing services 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 engineering and manufacturing services, 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 engineering and manufacturing services are there worldwide?

RevenueBase identified 33,725 engineering and manufacturing services 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 engineering and manufacturing services?

The United States leads with 7,511 companies, followed by India (3,472) and the United Kingdom (2,833). Every engineering and manufacturing services list by country and city is linked on this page.

Which city has the most engineering and manufacturing services?

Pune leads with 452 headquartered companies, followed by Bangalore (451) and Shenzhen (352).

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 107,614 verified decision-maker contacts tracked across these 33,725 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 16, 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.