Company lists · Data refreshed October 2026

Top 22 Motor control capacitors suppliers based in the United States

RevenueBase identified 46 company matches for motor control capacitors suppliers associated with the United States as of October 2026 and tracks 2,034 professional contacts across them, including 868 with verified work emails. Tulsa is the largest hub.

This list covers company matches for motor control capacitors 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 October 28, 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 28, 2026 How this list was built
46Companies
2,034Contacts tracked
868Verified emails
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The 22 largest motor control capacitors suppliers based in the United States

Ranked by team size
Top 22 of 46 company matches for motor control capacitors suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchAlbuquerque, NM, United StatesHQ recorded Oct 28, 2026501-1,000580 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 · Oct 28, 2026 · View company records in RevenueBase
2Exact matchRound Rock, TX, United StatesHQ recorded Oct 28, 2026201-500360 contacts →

Exact match

“TWMC is a leading manufacturer of electric motors and generators, with a broad selection ranging from ¼ HP to HP.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchGreenville, SC, United StatesHQ recorded Oct 28, 2026501-1,000302 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchLiberty, SC, United StatesHQ recorded Oct 28, 2026501-1,000196 contacts →

Exact match

“Cornell Dubilier was recently acquired by Knowles Corporation (NYSE: KN), a leading global supplier of high-performance components and solutions including capacitors and radio…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchAddison, TX, United StatesHQ recorded Oct 28, 202610001+113 contacts →

Exact match

“NOARK Electric is a global manufacturer and supplier of low, medium and high voltage electrical components for industrial and commercial applications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchSan Antonio, TX, United StatesHQ recorded Oct 28, 202611-5060 contacts →

Exact match

“Five Star Electric (FSE) is a world leader in engineering, integration and application of Intelligent Solid State Starters, Variable Frequency Drives, Automation and Electric…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchBurlington, NC, United StatesHQ recorded Oct 28, 202651-20049 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 · Oct 28, 2026 · View company records in RevenueBase
8Exact matchTulsa, OK, United StatesHQ recorded Oct 28, 202651-20045 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 · Oct 28, 2026 · View company records in RevenueBase
9Exact matchOgallala, NE, United StatesHQ recorded Oct 28, 202651-20038 contacts →

Exact match

“Headquartered in Ogallala, Nebraska, the design standards developed by American Shizuki Corporation (ASC) go back to 1945 and have been improved every year since.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchMonroe, WI, United StatesHQ recorded Oct 28, 202651-20037 contacts →

Exact match

“Electrical Contracting, Automation, & Sales and Motor Repair Services….”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchClearwater, FL, United StatesHQ recorded Oct 28, 2026501-1,00031 contacts →

Exact match

“Motortronics is a world leader and one of the largest manufacturers of solid state AC motor controls, soft starters and motor protection products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchSan Antonio, TX, United StatesHQ recorded Oct 28, 202611-5023 contacts →

Exact match

“Mission Controls & Supply provides a full range of motor controls and electrical products to customers in the industrial, manufacturing, construction, pharmaceutical, and energy…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchNokomis, IL, United StatesHQ recorded Oct 28, 202611-5019 contacts →

Exact match

“In business since 1952, Ronk Electrical Industries is a market leader in manufacturing phase converter units, both static and rotary, as well as power factor correction capacitors…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchHouston, United StatesHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“JEMA wants to be your GO-TO for electric motors, starters, panels, VFD's, PLC's, gearboxes, cable assemblies, electrical components and everything in between.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchWashington Boro, PA, United StatesHQ recorded Oct 28, 202611-509 contacts →

Exact match

“Slaymaker Electric Motor specializes in energy-saving motors and control solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchBedford, OH, United StatesHQ recorded Oct 28, 202611-508 contacts →

Exact match

“Controllix designs and manufactures a comprehensive range of power factor correction and power quality solutions, including low‑ and medium‑voltage metal enclosed capacitor banks…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchWest Chicago, IL, United StatesHQ recorded Oct 28, 202651-2008 contacts →

Exact match

“For over 70 years the Flolo Corporation has been Keeping Your Future in Motion!”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchHomestead, FL, United StatesHQ recorded Oct 28, 20261-104 contacts →

Exact match

“Phoenix Automation Systems & Services is a company that specializes in providing electrical equipment for the commercial and industrial markets.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchMission, KS, United StatesHQ recorded Oct 28, 20261-103 contacts →

Exact match

“With 50 years of know-how in supplying and servicing motor control equipment, O.J.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchTulsa, OK, United StatesHQ recorded Oct 28, 202651-2003 contacts →

Exact match

“For over 75-years, LEI has been a premium provider of electric motor, industrial control, and power distribution solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchOrange, CA, United StatesHQ recorded Oct 28, 20261-102 contacts →

Exact match

“Industrial Motor Control and Renewal Parts Specialists Since 1977!”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchOwensboro, KY, United StatesHQ recorded Oct 28, 20261-102 contacts →

Exact match

“Owensboro Electric Motor, part of MagField Technologies, LLC, is the latest iteration of a long standing, Owensboro KY based solutions provider in the Industrial Electric Motor…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 22 of 46 motor control capacitors suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 868 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Motor control capacitors suppliers based in the United States at a glance

As of Oct 28, 2026
42.7%Verified-email coverage
44.2Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Tulsa
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
12
51-200
10
201-500
2
501-1,000
4
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 46 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 “motor control capacitors 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 868 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 28, 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 “motor control capacitors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many motor control capacitors suppliers are there based in the United States?

RevenueBase identified 46 company matches for motor control capacitors suppliers 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?

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

Which city has the most motor control capacitors suppliers?

Tulsa leads with 3 company records, followed by Mission (2) and San Antonio (2).

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 868 professional contacts with verified work emails tracked across these 46 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 28, 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.