Company lists · Data refreshed October 2026

Top 25 Electrical assembly suppliers worldwide

Name: Electrical assembly suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 7,070 companies tracked

RevenueBase identified 7,070 company matches for electrical assembly suppliers worldwide as of October 2026 and tracks 132,676 professional contacts across them, including 26,674 with verified work emails. The United States is the largest market and Bangalore the largest hub.

This list covers company matches for electrical assembly suppliers 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 October 25, 2026. Country and city lists for electrical assembly suppliers 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 Oct 25, 2026 How this list was built

7,070Companies

132,676Contacts tracked

26,674Verified emails

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The 25 largest electrical assembly suppliers worldwide

Ranked by team size

Top 25 of 7,070 company matches for electrical assembly suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dhoot Transmission	Exact match	Aurangabad, IndiaHQ recorded Oct 25, 2026	1,001-5,000	2,521 contacts →
	Exact match “Dhoot Transmission is an Indian conglomerate company headquartered in Chhatrapati Sambhajinagar, Maharashtra, India, and was founded by Mr.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Sebn-Ma	Exact match	Tanger, MoroccoHQ recorded Oct 25, 2026	5,001-10,000	2,511 contacts →
	Exact match “SE Bordnetze Morocco (SEBN-MA) is a subsidiary of SEBN, a global automotive supplier with over employees in 13 countries.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	PKC Group	Exact match	Helsinki, FinlandHQ recorded Oct 25, 2026	10001+	2,472 contacts →
	Exact match “Motherson is a multinational, people-focused enterprise serving a diversified industry range with a broad range of products and services, and is one of the 15 largest automotive…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Sumitomo Electric Wiring Systems, INC	Exact match	Bowling Green, KY, United StatesHQ recorded Oct 25, 2026	1,001-5,000	2,371 contacts →
	Exact match “There is power in a trusted brand.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Electrical Components International	Exact match	Southfield, MI, United StatesHQ recorded Oct 25, 2026	10001+	2,260 contacts →
	Exact match “Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	Kimball Electronics	Exact match	Jasper, IN, United StatesHQ recorded Oct 25, 2026	5,001-10,000	2,236 contacts →
	Exact match “Kimball Electronics was founded in 1961.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Sews-E	Exact match	Newcastle-under-lyme, United KingdomHQ recorded Oct 25, 2026	10001+	1,798 contacts →
	Exact match “SEWS-E, Sumitomo Electric Wiring Systems (Europe) manufactures and processes wiring harnesses and related parts in countries such as Hungary, Romania, Morocco and Egypt.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Motherson SAS	Exact match	Karlsruhe, GermanyHQ recorded Oct 25, 2026	5,001-10,000	1,402 contacts →
	Exact match “Founded in 1996 SAS operates in 24 locations all over the world.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	VOLEX	Exact match	Basingstoke, United KingdomHQ recorded Oct 25, 2026	10001+	1,355 contacts →
	Exact match “Volex is a global leader in integrated manufacturing for performance-critical applications and a supplier of power products.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	GPV	Exact match	Vejle, DenmarkHQ recorded Oct 25, 2026	5,001-10,000	1,317 contacts →
	Exact match “GPV is one of Europe’s leading EMS (Electronics Manufacturing Services) companies.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	Pt. Katolec Indonesia	Exact match	Cikarang, IndonesiaHQ recorded Oct 25, 2026	501-1,000	991 contacts →
	Exact match “Perusahaan Manufaktur Elektronik (Printed board mounting & Electronic equipment assembly)” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Keytronic	Exact match	Spokane Valley, WA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	834 contacts →
	Exact match “Keytronic is a value-added contract manufacturer to some of the world’s leading OEMs.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Sasmos HET Technologies Limited	Exact match	Bangalore, IndiaHQ recorded Oct 25, 2026	501-1,000	801 contacts →
	Exact match “SASMOS HET Technologies Limited is a leading manufacturer of wiring harness, Electro-Mechanical assemblies and Unit Integration products in the Aerospace, Defence and Marine…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Scanfil Group	Exact match	Sievi, FinlandHQ recorded Oct 25, 2026	1,001-5,000	781 contacts →
	Exact match “Scanfil is a trusted end-to-end manufacturing partner with a Nordic heritage.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Kirby Risk	Exact match	Lafayette, IN, United StatesHQ recorded Oct 25, 2026	1,001-5,000	719 contacts →
	Exact match “Kirby Risk Corporation is a multi-faceted company, dedicated to understanding and meeting our business partners' needs with innovative, effective solutions.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	Rede Montagens Eletromecânicas	Exact match	Betim, BrazilHQ recorded Oct 25, 2026	201-500	708 contacts →
	Exact match “A Rede Montagens Eletromecânicas é uma empresa dinâmica, pró-ativa, sempre empenhada no sucesso e evolução dos empreendimentos e seus colaboradores, a fim de proporcionar solução…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	OSI Electronics	Exact match	Hawthorne, CA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	687 contacts →
	Exact match “OSI Electronics is a global Manufacturing Solutions provider headquartered in Hawthorne, CA, and Singapore.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	IEC Electronics Corp	Exact match	Newark, NY, United StatesHQ recorded Oct 25, 2026	n/a	583 contacts →
	Exact match “IEC Electronics, acquired by Creation Technologies in 2021, is a provider of electronic manufacturing services ("EMS") to advanced technology companies that produce life-saving…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Airborn	Exact match	Georgetown, TX, United StatesHQ recorded Oct 25, 2026	1,001-5,000	529 contacts →
	Exact match “AirBorn engineers and manufactures specialized connectors & electronic components for Original Equipment Manufacturers (OEMs).” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Melecs EWS Gmbh	Exact match	Siegendorf, United StatesHQ recorded Oct 25, 2026	1,001-5,000	499 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 · Oct 25, 2026 · View company records in RevenueBase
21	Onetech Group	Exact match	Z.i. Charguia Ii, TunisiaHQ recorded Oct 25, 2026	1,001-5,000	459 contacts →
	Exact match “One TECH is a private industrial group operating both in local and international markets.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Onesource Distributors	Exact match	Oceanside, CA, United StatesHQ recorded Oct 25, 2026	501-1,000	432 contacts →
	Exact match “Our 500+ associates are dedicated to servicing not only your electrical materials needs, but your electronic component, industrial automation, lighting, switchgear requirements…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Mack Technologies	Exact match	Westford, MA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	432 contacts →
	Exact match “Mack Technologies is a leading supplier of printed circuit board assembly, systems assembly, and electronics contract manufacturing services for the defense, communications…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Rapid Manufacturing	Exact match	Anaheim, CA, United StatesHQ recorded Oct 25, 2026	1,001-5,000	431 contacts →
	Exact match “Rapid Manufacturing is a global electronics manufacturing company specialist in electronic custom-designed wire & cable harnesses, electro-mechanical, and box build assemblies for…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Connect Group N.V	Exact match	Kampenhout, BelgiumHQ recorded Oct 25, 2026	1,001-5,000	423 contacts →
	Exact match “With almost 40 years of experience, Connect Group is one of the leading service providers regarding cable, PCB- and module assembly.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical assembly suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,070 electrical assembly suppliers worldwide

See the full list, filter by size, metro and specialty, and access 26,674 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical assembly suppliers worldwide at a glance

As of Oct 25, 2026

20.1%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Bangalore

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

1,981

11-50

2,673

51-200

1,624

201-500

454

501-1,000

136

1,001-5,000

107

5,001-10,000

10001+

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 electrical assembly suppliers are linked below.
What qualifies: Company records worldwide whose business descriptions match “electrical assembly suppliers” 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 26,674 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 October 25, 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.

Electrical assembly suppliers by location

29 lists · largest first

Every Electrical assembly 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 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 “electrical assembly suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical assembly suppliers are there worldwide?

RevenueBase identified 7,070 company matches for electrical assembly suppliers worldwide as of October 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?

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

Which country has the most electrical assembly suppliers?

The United States leads with 1,640 companies, followed by India (805) and the United Kingdom (458). Every electrical assembly suppliers list by country and city is linked on this page.

Which city has the most electrical assembly suppliers?

Bangalore leads with 80 company records, followed by Delhi (59) and Pune (58).

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 26,674 professional contacts with verified work emails tracked across these 7,070 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 October 25, 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.