Company lists · Data refreshed October 2026

Top 25 Industrial lighting or power or data component suppliers worldwide

Name: Industrial lighting or power or data component suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 26, 2026 11,468 companies tracked

RevenueBase identified 11,468 company matches for industrial lighting or power or data component suppliers worldwide as of October 2026 and tracks 201,510 professional contacts across them, including 52,288 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for industrial lighting or power or data component 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 26, 2026. Country and city lists for industrial lighting or power or data component 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 26, 2026 How this list was built

11,468Companies

201,510Contacts tracked

52,288Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial lighting or power or data component suppliers worldwide

Ranked by team size

Top 25 of 11,468 company matches for industrial lighting or power or data component suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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	Graybar	Exact match	St. Louis, MO, United StatesHQ recorded Oct 26, 2026	5,001-10,000	7,260 contacts →
	Exact match “Graybar, a Fortune 500 corporation and one of the largest employee-owned companies in North America, is a leader in the distribution of high quality electrical, communications and…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2	Sonepar	Exact match	Paris, FranceHQ recorded Oct 26, 2026	10001+	3,883 contacts →
	Exact match “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 · Oct 26, 2026 · View company records in RevenueBase
3	Sumitomo Electric Wiring Systems, INC	Exact match	Bowling Green, KY, United StatesHQ recorded Oct 26, 2026	1,001-5,000	2,371 contacts →
	Exact match “There is power in a trusted brand.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4	Electrical Components International	Exact match	Southfield, MI, United StatesHQ recorded Oct 26, 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 26, 2026 · View company records in RevenueBase
5	Rexel USA	Exact match	Dallas, TX, United StatesHQ recorded Oct 26, 2026	10001+	2,131 contacts →
	Exact match “Together, we’re delivering the power of a global brand Millions of US electrical customers trust the expertise, resources and relationships of Rexel Holdings USA.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6	Border States	Exact match	Fargo, ND, United StatesHQ recorded Oct 26, 2026	1,001-5,000	2,046 contacts →
	Exact match “Border States is the sixth largest electrical distributor in the United States, providing innovative supply chain products and services to the construction, industrial and utility…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7	Atkore	Exact match	Harvey, IL, United StatesHQ recorded Oct 26, 2026	5,001-10,000	1,583 contacts →
	Exact match “Atkore is a leading manufacturer of electrical products for commercial, industrial, data center, telecommunications, and solar applications.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8	Crescent Electric Supply Company	Exact match	East Dubuque, IL, United StatesHQ recorded Oct 26, 2026	1,001-5,000	1,323 contacts →
	Exact match “Based in East Dubuque, Illinois, Crescent Electric Supply Company is one of the nation’s largest independent distributors of electrical hardware and supplies.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9	Facility Solutions Group	Exact match	Austin, TX, United StatesHQ recorded Oct 26, 2026	1,001-5,000	1,294 contacts →
	Exact match “Big jobs, complex systems, tight timelines.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10	Gexpro	Exact match	Shelton, CT, United StatesHQ recorded Oct 26, 2026	1,001-5,000	1,284 contacts →
	Exact match “Gexpro is part of the Rexel family of business which together form one of the world’s largest electrical distributors.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11	Industrial Electric Mfg. IEM	Exact match	Fremont, CA, United StatesHQ recorded Oct 26, 2026	1,001-5,000	1,274 contacts →
	Exact match “Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12	Nortel Suprimentos Industriais S.A	Exact match	Campinas, BrazilHQ recorded Oct 26, 2026	501-1,000	1,213 contacts →
	Exact match “Em 2017, a Nortel completou 51 anos de história de atuação no setor de MRO (Manutenção, Reparo e Operação), além de sólida parceria junto aos melhores fornecedores das linhas de…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13	RS Group PLC	Exact match	King's Cross, United KingdomHQ recorded Oct 26, 2026	5,001-10,000	1,091 contacts →
	Exact match “Formerly Electrocomponents plc We are a global omni-channel provider of product and service solutions for designers, builders and maintainers of industrial equipment and…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14	Eecol Electric	Exact match	Calgary, AB, CanadaHQ recorded Oct 26, 2026	1,001-5,000	979 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 · Oct 26, 2026 · View company records in RevenueBase
15	Crawford Electric Supply	Exact match	Houston, TX, United StatesHQ recorded Oct 26, 2026	1,001-5,000	928 contacts →
	Exact match “Crawford Electric is more than a distributor.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16	Vashi Integrated Solutions	Exact match	Turbhe, IndiaHQ recorded Oct 26, 2026	1,001-5,000	923 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 · Oct 26, 2026 · View company records in RevenueBase
17	Loja Elétrica Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Oct 26, 2026	1,001-5,000	875 contacts →
	Exact match “Empresa genuinamente mineira, a Loja Elétrica está no mercado desde 1947 e hoje conta com 9 filiais e 6 lojas “in company”.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18	Sonepar Italia	Exact match	Padua, ItalyHQ recorded Oct 26, 2026	1,001-5,000	866 contacts →
	Exact match “Pagina ufficiale del gruppo Sonerpar Italia, leader nella distribuzione di materiale e soluzioni per i professionisti del settore elettrico.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19	Radwell International	Exact match	Willingboro, NJ, United StatesHQ recorded Oct 26, 2026	1,001-5,000	866 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 · Oct 26, 2026 · View company records in RevenueBase
20	Westburne	Exact match	Mississauga, ON, CanadaHQ recorded Oct 26, 2026	1,001-5,000	852 contacts →
	Exact match “The Westburne story spans nearly a hundred years of evolution and growth.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21	Fastlite Electric Marketing	Exact match	Kuala Lumpur, MalaysiaHQ recorded Oct 26, 2026	n/a	851 contacts →
	Exact match “Professional lamps in Medical, Dental, Airfield, Stage/Theatre, UV/Germicidal, Printing, LED, Fibre Optic, Energy Saver & General Lighting under brand names like Philips, Osram…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22	Mcnaughton-Mckay Electric Company	Exact match	Madison Heights, MI, United StatesHQ recorded Oct 26, 2026	501-1,000	842 contacts →
	Exact match “McNaughton-McKay is exceeding customer expectations during every interaction and transaction.” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23	MAYER	Exact match	Birmingham, AL, United StatesHQ recorded Oct 26, 2026	1,001-5,000	809 contacts →
	Exact match “Mayer is one of the nation’s largest wholesale distributors of electrical products and equipment, connected solutions, lighting, digital tools, DataCom technologies, power…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24	Heilind Electronics	Exact match	Wilmington, United StatesHQ recorded Oct 26, 2026	1,001-5,000	787 contacts →
	Exact match “Heilind Electronics is a leading distributor of interconnect, electromechanical, and sensor products, supporting procurement professionals, design engineers, and manufacturing…” Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25	Sonepar España	Exact match	Leganés, SpainHQ recorded Oct 26, 2026	1,001-5,000	734 contacts →
	Exact match “Sonepar Ibérica ofrece a los profesionales la gama más completa de productos y soluciones para los sectores residencial, industrial y terciario.” Recorded in the RevenueBase company graph · Oct 26, 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 “industrial lighting or power or data component 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 11,468 industrial lighting or power or data component suppliers worldwide

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Industrial lighting or power or data component suppliers worldwide at a glance

As of Oct 26, 2026

25.9%Verified-email coverage

17.6Average contacts per company

11-50Median size (employees)

1.5%Largest-city concentration · Shenzhen

Oct 26, 2026Page data refreshed

Companies by employee count

1-10

4,341

11-50

4,039

51-200

2,045

201-500

543

501-1,000

191

1,001-5,000

131

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 industrial lighting or power or data component suppliers are linked below.
What qualifies: Company records worldwide whose business descriptions match “industrial lighting or power or data component 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 52,288 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 26, 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 lighting or power or data component suppliers by location

47 lists · largest first

Every Industrial lighting or power or data component 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 lighting or power or data component suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial lighting or power or data component suppliers are there worldwide?

RevenueBase identified 11,468 company matches for industrial lighting or power or data component 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?

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

Which country has the most industrial lighting or power or data component suppliers?

The United States leads with 1,558 companies, followed by India (1,051) and Brazil (778). Every industrial lighting or power or data component suppliers list by country and city is linked on this page.

Which city has the most industrial lighting or power or data component suppliers?

Shenzhen leads with 169 company records, followed by Sao Paulo (126) and Mumbai (97).

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 52,288 professional contacts with verified work emails tracked across these 11,468 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 26, 2026.

Ready to reach these companies? Verified emails and direct dials for all 11,468 industrial lighting or power or data component suppliers worldwide. Start with a free account, no credit card.

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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.