Company lists · Data refreshed October 2026

Top 25 Lighting or power or data component suppliers for panel systems based in the United States

RevenueBase identified 565 company matches for lighting or power or data component suppliers for panel systems associated with the United States as of October 2026 and tracks 30,068 professional contacts across them, including 9,149 with verified work emails. Houston is the largest hub.

This list covers company matches for lighting or power or data component suppliers for panel systems associated with the United States, 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 27, 2026.

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 27, 2026 How this list was built
565Companies
30,068Contacts tracked
9,149Verified emails
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The 25 largest lighting or power or data component suppliers for panel systems based in the United States

Ranked by team size
Top 25 of 565 company matches for lighting or power or data component suppliers for panel systems based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchBowling Green, KY, United StatesHQ recorded Oct 27, 20261,001-5,0002,371 contacts →

Exact match

“There is power in a trusted brand.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchSouthfield, MI, United StatesHQ recorded Oct 27, 202610001+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 27, 2026 · View company records in RevenueBase
3Exact matchDallas, TX, United StatesHQ recorded Oct 27, 202610001+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 27, 2026 · View company records in RevenueBase
4Exact matchAustin, TX, United StatesHQ recorded Oct 27, 20261,001-5,0001,294 contacts →

Exact match

“Big jobs, complex systems, tight timelines.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchShelton, CT, United StatesHQ recorded Oct 27, 20261,001-5,0001,284 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 27, 2026 · View company records in RevenueBase
6Exact matchFremont, CA, United StatesHQ recorded Oct 27, 20261,001-5,0001,274 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 27, 2026 · View company records in RevenueBase
7Exact matchBirmingham, AL, United StatesHQ recorded Oct 27, 20261,001-5,000809 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 27, 2026 · View company records in RevenueBase
8Exact matchLafayette, IN, United StatesHQ recorded Oct 27, 20261,001-5,000719 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 27, 2026 · View company records in RevenueBase
9Exact matchMinneapolis, MN, United StatesHQ recorded Oct 27, 2026501-1,000595 contacts →

Exact match

“Viking Electric was founded in 1964 in St.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchJackson, MS, United StatesHQ recorded Oct 27, 2026501-1,000576 contacts →

Exact match

“Irby is a leading distributor of Electrical Supplies & Services.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchWindsor Heights, IA, United StatesHQ recorded Oct 27, 2026201-500567 contacts →

Exact match

“Established in 1920, Electrical Engineering & Equipment Company known as 3E, is an industry leader with diverse capabilities.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchCranbury, NJ, United StatesHQ recorded Oct 27, 20261,001-5,000547 contacts →

Exact match

“Cooper Electric proudly serves New Jersey, New York, Pennsylvania, and Delaware with expert electrical supply, service, and solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchOceanside, CA, United StatesHQ recorded Oct 27, 2026501-1,000432 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 27, 2026 · View company records in RevenueBase
14Exact matchWaco, TX, United StatesHQ recorded Oct 27, 2026501-1,000401 contacts →

Exact match

“dealers electrical supply is a privately held, employee-owned company, engaged in the distribution and wholesale of electrical supplies to the commercial, residential, and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchNew Castle, DE, United StatesHQ recorded Oct 27, 2026201-500359 contacts →

Exact match

“Headquartered in New Castle, Delaware, with locations in Delaware, Pennsylvania, New Jersey, Maryland and Virginia, United Electric is a nationally recognized, 100% employee-owned…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchFort Wayne, IN, United StatesHQ recorded Oct 27, 20261,001-5,000329 contacts →

Exact match

“At Dekko, we power innovation and advance the future.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchKing Of Prussia, PA, United StatesHQ recorded Oct 27, 2026501-1,000302 contacts →

Exact match

“We distribute electrical products and industrial supplies, such as lighting, cable, conduit, connectors and terminals, fiber-optic hardware, racks and cabinets, lubricants, and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchFontana, CA, United StatesHQ recorded Oct 27, 2026201-500263 contacts →

Exact match

“Crown Technical Systems, a Flex company, is headquartered in Fontana, California, with additional production and engineering facilities in Dallas, Texas, and Ontario, Canada.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchCity Of Industry, CA, United StatesHQ recorded Oct 27, 2026n/a263 contacts →

Exact match

“Here at Consolidated Electrical Distributors, located in City of Industry, CA, we have maintained a leadership position in the electrical industry by consistently meeting our…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchMckinney, TX, United StatesHQ recorded Oct 27, 2026201-500252 contacts →

Exact match

“At Maverick Power, we are revolutionizing power solutions for businesses with a strong commitment to innovation, efficiency, and reliability.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchAuburn Hills, MI, United StatesHQ recorded Oct 27, 202651-200239 contacts →

Exact match

“Setting a Superior Standard for Electrical Solutions Since 1991 Based out of Auburn Hills, Michigan and serving industries internationally, Superior Electric Great Lakes Company…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchDenver, CO, United StatesHQ recorded Oct 27, 2026501-1,000222 contacts →

Exact match

“Founded in Denver in 1987, QED aims to provide high-quality products and services to the electrical industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchChatsworth, CA, United StatesHQ recorded Oct 27, 202651-200218 contacts →

Exact match

“Regency Supply is a family-owned national lighting and electrical distributor with over 40 years of experience making supply easier for customers navigating this complex industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchLansdale, PA, United StatesHQ recorded Oct 27, 2026201-500211 contacts →

Exact match

“With over 100 million Keystone lighting components in use since 1945, we believe that lighting should be simple, hassle-free, and transformational.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchCouncil Bluffs, IA, United StatesHQ recorded Oct 27, 2026201-500197 contacts →

Exact match

“Echo Electric Supply is a wholesale electrical distributor that supplies electrical parts, equipment, and services to the construction market and has been in business since 1950.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 565 lighting or power or data component suppliers for panel systems based in the United States

See the full list, filter by size, metro and specialty, and access 9,149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lighting or power or data component suppliers for panel systems based in the United States at a glance

As of Oct 27, 2026
30.4%Verified-email coverage
53.2Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Houston
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
181
11-50
223
51-200
93
201-500
33
501-1,000
11
1,001-5,000
15
5,001-10,000
2
10001+
6

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 565 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “lighting or power or data component suppliers for panel systems” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 9,149 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 27, 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.

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 “lighting or power or data component suppliers for panel systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lighting or power or data component suppliers for panel systems are there based in the United States?

RevenueBase identified 565 company matches for lighting or power or data component suppliers for panel systems associated with the United States 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?

Sumitomo Electric Wiring Systems, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most lighting or power or data component suppliers for panel systems?

Houston leads with 14 company records, followed by Los Angeles (10) and Indianapolis (7).

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 9,149 professional contacts with verified work emails tracked across these 565 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 565 lighting or power or data component suppliers for panel systems based in the United States. 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.