Company lists · Data refreshed September 2026

Top 25 Electrical interconnect suppliers worldwide

RevenueBase identified 3,935 company matches for electrical interconnect suppliers worldwide as of September 2026 and tracks 148,703 professional contacts across them, including 39,524 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for electrical interconnect 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 September 19, 2026. Country and city lists for electrical interconnect 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 Sep 19, 2026 How this list was built
3,935Companies
148,703Contacts tracked
39,524Verified emails
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The 25 largest electrical interconnect suppliers worldwide

Ranked by team size
Top 25 of 3,935 company matches for electrical interconnect suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBlomberg, GermanyHQ recorded Sep 19, 202610001+5,391 contacts →

Exact match

“Phoenix Contact is an independent, global market leader with headquarters in Blomberg, Germany.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSt Louis Park, MN, United StatesHQ recorded Sep 19, 202610001+2,968 contacts →

Exact match

“nVent is a leading global provider of electrical connection and protection solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchFort Worth, TX, United StatesHQ recorded Sep 19, 20261,001-5,0002,830 contacts →

Exact match

“Headquartered in Fort Worth, Texas, TTI, Inc, a Berkshire Hathaway company, is a specialty distributor of passive, interconnect and discrete components.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchPfäffikon, JapanHQ recorded Sep 19, 20265,001-10,0002,723 contacts →

Exact match

“Stäubli is a global industrial and mechatronic solution provider with four dedicated divisions: Electrical Connectors, Fluid Connectors, Robotics and Textile.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 20261,001-5,0002,629 contacts →

Exact match

“At TT Electronics - we engineer and manufacture electronics that enable a safer, healthier and more sustainable world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNew Albany, IN, United StatesHQ recorded Sep 19, 20265,001-10,0002,536 contacts →

Exact match

“Founded in 1976, Samtec is much more than just another connector company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAurangabad, IndiaHQ recorded Sep 19, 20261,001-5,0002,493 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 · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSouthfield, MI, United StatesHQ recorded Sep 19, 20265,001-10,0002,249 contacts →

Exact match

“Methode Electronics, Inc.(NYSE: MEI) is a leading global supplier of custom-engineered solutions with sales, engineering and manufacturing locations in North America, Europe…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBowling Green, KY, United StatesHQ recorded Sep 19, 20261,001-5,0002,244 contacts →

Exact match

“There is power in a trusted brand.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSouthfield, MI, United StatesHQ recorded Sep 19, 202610001+2,200 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 · Sep 19, 2026 · View company records in RevenueBase
11Exact matchMaintal, GermanyHQ recorded Sep 19, 20265,001-10,0002,094 contacts →

Exact match

“NORMA Group is an international market leader in engineered and standardized connecting technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchBinan, PhilippinesHQ recorded Sep 19, 202610001+2,056 contacts →

Exact match

“Integrated Micro-Electronics, Inc.(IMI), the manufacturing arm of AC Industrial Technology Holdings, Inc, a wholly-owned subsidiary of Ayala Corporation, is among the leading…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHerisau, SwitzerlandHQ recorded Sep 19, 20261,001-5,0001,933 contacts →

Exact match

“HUBER+SUHNER designs and builds components and system solutions for electrical and optical connectivity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchRankweil, AustriaHQ recorded Sep 19, 20265,001-10,0001,771 contacts →

Exact match

“Since more than 60 years, we work on the progress of the automotive industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAubervilliers, FranceHQ recorded Sep 19, 20261,001-5,0001,586 contacts →

Exact match

“Radiall was founded in 1952 to make coaxial plugs for the emerging television industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchEspelkamp, GermanyHQ recorded Sep 19, 20265,001-10,0001,510 contacts →

Exact match

“The HARTING Technology Group is a leading global provider of industrial connectivity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchNiedernhall, GermanyHQ recorded Sep 19, 20265,001-10,0001,257 contacts →

Exact match

“About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchBasingstoke, United KingdomHQ recorded Sep 19, 202610001+1,253 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 · Sep 19, 2026 · View company records in RevenueBase
19Exact matchTunis, TunisiaHQ recorded Sep 19, 20265,001-10,0001,217 contacts →

Exact match

“COFICAB is a leading industrial partner in the automotive, energy, and industrial sectors, specializing in the design, manufacturing, and sales of innovative wires and cables…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchMinden, GermanyHQ recorded Sep 19, 20265,001-10,0001,205 contacts →

Exact match

“The WAGO Group is a leading global supplier in the fields of connection and automation technology and interface electronics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchStuttgart-vaihingen, United StatesHQ recorded Sep 19, 20265,001-10,0001,190 contacts →

Exact match

“Headquartered in Stuttgart, Germany, LAPP is a leading supplier of integrated solutions and branded products in the field of cable and connection technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchGlendale, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,183 contacts →

Exact match

“A World of Interconnect Solutions Glenair, Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchFridolfing, GermanyHQ recorded Sep 19, 202610001+1,158 contacts →

Exact match

“Rosenberger is one of the world‘s leading manufacturers of impedance-controlled and optical connectivity solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchRio Claro, BrazilHQ recorded Sep 19, 20261,001-5,0001,133 contacts →

Exact match

“A Brascabos, empresa fabricante de componentes elétricos e eletrônicos possui alta qualidade em produtos e serviços e está voltada para as reais necessidades do seu mercado de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchNew Taipei City New Taipei City, United StatesHQ recorded Sep 19, 202610001+1,092 contacts →

Exact match

“FIT is an innovative market leader of connectivity technologies within the data center, mobile, computing, and IoT environments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 3,935 electrical interconnect suppliers worldwide

See the full list, filter by size, metro and specialty, and access 39,524 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical interconnect suppliers worldwide at a glance

As of Sep 19, 2026
26.6%Verified-email coverage
37.8Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Shenzhen
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
963
11-50
1,175
51-200
882
201-500
391
501-1,000
178
1,001-5,000
221
5,001-10,000
50
10001+
52

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 interconnect suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “electrical interconnect 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 39,524 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 September 19, 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 interconnect suppliers by location

20 lists · largest first

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

How many electrical interconnect suppliers are there worldwide?

RevenueBase identified 3,935 company matches for electrical interconnect suppliers worldwide as of September 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?

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

Which country has the most electrical interconnect suppliers?

The United States leads with 720 companies, followed by China (607) and India (317). Every electrical interconnect suppliers list by country and city is linked on this page.

Which city has the most electrical interconnect suppliers?

Shenzhen leads with 80 company records, followed by Dongguan (49) and Sao Paulo (31).

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 39,524 professional contacts with verified work emails tracked across these 3,935 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 September 19, 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.