Company lists · Data refreshed November 2026

Top 25 Dc controls suppliers based in the United States

RevenueBase identified 203 company matches for dc controls suppliers associated with the United States as of November 2026 and tracks 8,759 professional contacts across them, including 2,515 with verified work emails. Houston is the largest hub.

This list covers company matches for dc controls suppliers 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 November 5, 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 Nov 5, 2026 How this list was built
203Companies
8,759Contacts tracked
2,515Verified emails
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The 25 largest dc controls suppliers based in the United States

Ranked by team size
Top 25 of 203 company matches for dc controls suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 5, 2026501-1,000591 contacts →

Exact match

“Summit Electric Supply is an independent, privately held wholesale distributor of industrial electrical equipment and supplies ranging from basic commodities to sophisticated…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchGreenville, FL, United StatesHQ recorded Nov 5, 2026501-1,000308 contacts →

Exact match

“Excellence in creating innovative solutions for the supply, control and use of energy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMckinney, AZ, United StatesHQ recorded Nov 5, 2026201-500264 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 · Nov 5, 2026 · View company records in RevenueBase
5Exact matchPrice, IL, United StatesHQ recorded Nov 5, 2026501-1,000224 contacts →

Exact match

“IE provides custom-engineered, packaged equipment to industrial markets.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchFranklin Park, IL, United StatesHQ recorded Nov 5, 2026501-1,000175 contacts →

Exact match

“For over 100 years, SAI (Switchboard Apparatus, Inc.) has supplied innovative and reliable equipment for electrical power distribution.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchLakeland, NJ, United StatesHQ recorded Nov 5, 2026n/a166 contacts →

Exact match

“AA Electric is your single source for machine control and automation specialty electrical products.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchMadison Heights, MI, United StatesHQ recorded Nov 5, 202651-200152 contacts →

Exact match

“Galco is a leading eCommerce-driven, MRO-focused distributor of industrial and commercial electrical and electronic control, automation, motion control, and power transmission…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBeaver, PA, United StatesHQ recorded Nov 5, 2026201-500138 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchGolden, CO, United StatesHQ recorded Nov 5, 2026201-500115 contacts →

Exact match

“Here at Kratos we integrate industry leading components into turn-key, factory tested power and control equipment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchRichardson, TX, United StatesHQ recorded Nov 5, 20261,001-5,000113 contacts →

Exact match

“Quality and service for the world market Sustainability, safety and efficiency through innovations: For more than half a century BENNING products have improved the safe and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWest Chester, PA, United StatesHQ recorded Nov 5, 20261,001-5,000108 contacts →

Exact match

“Mission Critical Group (MCG) stands apart as an end-to-end power systems and solutions provider, accelerating time-to-power in mission critical environments with unmatched speed…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBoise, CO, United StatesHQ recorded Nov 5, 202651-20099 contacts →

Exact match

“Fast power conversion solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBeachwood, OH, United StatesHQ recorded Nov 5, 202651-20089 contacts →

Exact match

“Millennium Control Systems is a member of the Grenzebach Group and part of a global network to meet the world’s all-time high demand for power distribution and automation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchNew York, United StatesHQ recorded Nov 5, 202651-20082 contacts →

Exact match

“Kepco Inc, has been making electronic d-c power supplies, both modular and instrument type, since 1946.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchAmerican Fork, UT, United StatesHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Since our founding in 1997, Power Innovations International (Pii) has provided electrical power management systems and services to our customers around the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchShreveport, TX, United StatesHQ recorded Nov 5, 202651-20065 contacts →

Exact match

“Since 1963, Industrial Electronic Supply (IES) has had the pleasure of serving customers and partners across a variety of vital industries – evolving with them, as well as with…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchPhoenix, AZ, United StatesHQ recorded Nov 5, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSanta Clara, CA, United StatesHQ recorded Nov 5, 20265,001-10,00056 contacts →

Exact match

“Buckles-Smith is thrilled to announce the successful completion of its transformation into Rexel USA following the acquisition in 2023.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchSt. Louis, MO, United StatesHQ recorded Nov 5, 202651-20055 contacts →

Exact match

“ControlTech Automation is a world-class electrical equipment manufacturer that provides industrial control panels and process solutions for packaging, process, facilities…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMerriam, KS, United StatesHQ recorded Nov 5, 202651-20053 contacts →

Exact match

“Thorp Controls is an electrical control solutions provider located in the mid-west.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchLive Oak, FL, United StatesHQ recorded Nov 5, 202611-5052 contacts →

Exact match

“Cerio Corp specializes in delivering world-class critical power solutions, including UPS, batteries, custom switchgear, engine generators, transformers, and control systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchBurlington, NC, United StatesHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“Southland Electrical Supply, An IPS Company, is a world class leader in Power Distribution and Low Voltage Motor Control.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchTulsa, OK, United StatesHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“E&I Sales is a custom UL Control Panel Shop, Systems Integrator and an Electric Motor Distributor.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchAnaheim, CA, United StatesHQ recorded Nov 5, 202651-20047 contacts →

Exact match

“Established in 1980, Delta Wye Electric is a full-service industrial electrical contractor, offering comprehensive solutions in the manufacturing, logistics, and technology…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 203 dc controls suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dc controls suppliers based in the United States at a glance

As of Nov 5, 2026
28.7%Verified-email coverage
43.1Average contacts per company
11-50Median size (employees)
4.9%Largest-city concentration · Houston
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
79
51-200
45
201-500
8
501-1,000
4
1,001-5,000
2
5,001-10,000
1
10001+
1

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 203 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 “dc controls 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. 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 2,515 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 5, 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 “dc controls suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dc controls suppliers are there based in the United States?

RevenueBase identified 203 company matches for dc controls suppliers associated with the United States 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 city has the most dc controls suppliers?

Houston leads with 10 company records, followed by Cincinnati (4) and Tulsa (3).

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 2,515 professional contacts with verified work emails tracked across these 203 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 5, 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.