Company lists · Data refreshed November 2026

Top 25 Industrial relay suppliers worldwide

RevenueBase identified 3,435 company matches for industrial relay suppliers worldwide as of November 2026 and tracks 67,997 professional contacts across them, including 19,074 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers company matches for industrial relay 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 November 6, 2026. Country and city lists for industrial relay 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 Nov 6, 2026 How this list was built
3,435Companies
67,997Contacts tracked
19,074Verified emails
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The 25 largest industrial relay suppliers worldwide

Ranked by team size
Top 25 of 3,435 company matches for industrial relay suppliers 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 matchSouthfield, MI, United StatesHQ recorded Nov 6, 202610001+2,316 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNiedernhall, GermanyHQ recorded Nov 6, 20265,001-10,0001,337 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMinden, GermanyHQ recorded Nov 6, 20265,001-10,0001,306 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 202610001+1,167 contacts →

Exact match

“Square D Company manufactures and markets electrical power distribution and control systems and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 20261,001-5,0001,007 contacts →

Exact match

“Since 1919 EECOL Electric has provided material and technical support for the construction, industrial, and residential markets from over 60 locations in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTurbhe, IndiaHQ recorded Nov 6, 20261,001-5,000956 contacts →

Exact match

“Founded in 1978 as Vashi Electricals, Vashi Integrated Solutions Limited has evolved into one of India’s leading technology-enabled industrial procurement partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWillingboro, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000898 contacts →

Exact match

“Radwell, established in 1979, is a global leader in industrial automation solutions, providing new, never-used, refurbished, obsolete, and hard-to-find automation, industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadison Heights, OH, United StatesHQ recorded Nov 6, 2026501-1,000856 contacts →

Exact match

“McNaughton-McKay Electric Company is a 100% employee-owned distributor of electrical and automation products and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOppenweiler, TürkiyeHQ recorded Nov 6, 20261,001-5,000821 contacts →

Exact match

“Murrelektronik is a global leader in decentralized electrical installation and automation technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLafayette, IN, United StatesHQ recorded Nov 6, 20261,001-5,000745 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDombivli, IndiaHQ recorded Nov 6, 2026501-1,000590 contacts →

Exact match

“For more than four decades Connectwell has enabled billions of Electrical Connections for various industries across the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 20261,001-5,000585 contacts →

Exact match

“SEP - System House Factory for Electrical Panels was established in 2006 centrally situated in the Kingdom's capital, Riyadh, SEP is a leading ISO-certified manufacturer and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 20261,001-5,000568 contacts →

Exact match

“We’re a global omnichannel provider of product and service solutions for designers, builders, and maintainers of industrial equipment and operations to provide an unrivaled choice…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLodz, PolandHQ recorded Nov 6, 20261,001-5,000553 contacts →

Exact match

“Transfer Multisort Elektronik has been established in 1989 and presently is one of the fastest growing global distributors of electronic, electromechanical, industrial automatic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOceanside, CA, United StatesHQ recorded Nov 6, 2026501-1,000441 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSaint Etienne Du Rouvray, FranceHQ recorded Nov 6, 2026501-1,000436 contacts →

Exact match

“ETN, entreprise familiale qui s'est développée au cours des décennies jusqu'à atteindre aujourd'hui le nombre de 85 agences en France et en Europe, est un distributeur indépendant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSt-laurent, ON, CanadaHQ recorded Nov 6, 2026501-1,000424 contacts →

Exact match

“Franklin Empire Inc, the largest Canadian owned independent distributor, supplies electrical components for new construction, renovation, and maintenance of industrial plants…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHaryana, IndiaHQ recorded Nov 6, 2026201-500422 contacts →

Exact match

“About Sonepar Sonepar is an independent family-owned company standing as the world leader in B2B distribution of electrical equipment, solutions, and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPutrajaya, MalaysiaHQ recorded Nov 6, 2026501-1,000379 contacts →

Exact match

“About KVC Since it’s inception in 1989, KVC serves approximately active customers in 4 major segments i.e.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000346 contacts →

Exact match

“Marquardt, a family-run company founded in 1925 and based in Rietheim-Weilheim, Germany, is one of the world’s leading manufacturers of electromechanical and electronic switches…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRosemont, IL, United StatesHQ recorded Nov 6, 202610001+340 contacts →

Exact match

“C&K is now part of Littelfuse, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCumming, GA, United StatesHQ recorded Nov 6, 2026201-500291 contacts →

Exact match

“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMokena, WI, United StatesHQ recorded Nov 6, 2026201-500286 contacts →

Exact match

“Revere Electric Supply is a 4th generation, family-owned, automation and electrical distributor that has been “Connecting People To Innovation Since 1919".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 2026201-500286 contacts →

Exact match

“CBT is the region’s largest industrial distributor, providing our customers with the latest products, technologies, services, and solutions in the fields of automation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAsunción, ParaguayHQ recorded Nov 6, 2026201-500285 contacts →

Exact match

“Somos referentes del sector eléctrico paraguayo desde 1984.”

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

Showing 25 of 3,435 industrial relay suppliers worldwide

See the full list, filter by size, metro and specialty, and access 19,074 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial relay suppliers worldwide at a glance

As of Nov 6, 2026
28.1%Verified-email coverage
19.8Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,240
11-50
1,282
51-200
543
201-500
165
501-1,000
61
1,001-5,000
59
5,001-10,000
11
10001+
15

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 industrial relay suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “industrial relay 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 19,074 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.

Industrial relay suppliers by location

20 lists · largest first

Every Industrial relay 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 “industrial relay suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial relay suppliers are there worldwide?

RevenueBase identified 3,435 company matches for industrial relay suppliers 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?

Electrical Components International tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most industrial relay suppliers?

India leads with 540 companies, followed by the United States (378) and Brazil (262). Every industrial relay suppliers list by country and city is linked on this page.

Which city has the most industrial relay suppliers?

Bangalore leads with 47 company records, followed by Pune (47) and Sao Paulo (43).

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 19,074 professional contacts with verified work emails tracked across these 3,435 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.