Company lists · Data refreshed October 2026

Top 25 Motortronicstm motor controllers and drives suppliers based in the United States

RevenueBase identified 105 company matches for motortronicstm motor controllers and drives suppliers associated with the United States as of October 2026 and tracks 2,357 professional contacts across them, including 782 with verified work emails. Rochester is the largest hub.

This list covers company matches for motortronicstm motor controllers and drives 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
105Companies
2,357Contacts tracked
782Verified emails
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The 25 largest motortronicstm motor controllers and drives suppliers based in the United States

Ranked by team size
Top 25 of 105 company matches for motortronicstm motor controllers and drives 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 matchWest Chester, PA, United StatesHQ recorded Oct 28, 20261,001-5,000404 contacts →

Exact match

“Portescap, a proud member of Regal Rexnord, excels in addressing critical motion challenges with premium miniature electronic motors and components.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchSan Luis Obispo, CA, United StatesHQ recorded Oct 28, 2026201-500154 contacts →

Exact match

“Trust Automation is an industry-leading provider of advanced motion control and actuation, electrical power management, and process automation sub-systems that help advance…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchFairport, NY, United StatesHQ recorded Oct 28, 202651-200133 contacts →

Exact match

“WorldWide Electric Corporation is a leading manufacturer and importer of electric motors, motor controls, gear reducers, and generators.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchMorgan Hill, CA, United StatesHQ recorded Oct 28, 202651-200108 contacts →

Exact match

“We design, engineer, and manufacture stepper motors, BLDC motors, linear actuators, and other motion control products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchBoise, ID, United StatesHQ recorded Oct 28, 202651-20098 contacts →

Exact match

“Fast power conversion solutions.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6Exact matchCamarillo, CA, United StatesHQ recorded Oct 28, 2026201-50083 contacts →

Exact match

“Servo Drives and Controls Manufacturer - ADVANCED Motion Controls designs, manufactures and supplies the highest performance servo drives and motion control solutions available.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchSioux Center, United StatesHQ recorded Oct 28, 2026201-50076 contacts →

Exact match

“Partnering with Groschopp means working with a small electric motor and gear motor manufacturer that strives for the American standard of quality.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchGlen Ellyn, IL, United StatesHQ recorded Oct 28, 202651-20068 contacts →

Exact match

“Established in 1955 as Dreisilker Electric Motor and Appliance Service by Henry Dreisilker, the company specialized in commercial motor repair and sales.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Oct 28, 202651-20063 contacts →

Exact match

“AmeriMex Motor & Controls, LLC.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchVictor, NY, United StatesHQ recorded Oct 28, 202651-20059 contacts →

Exact match

“Founded in 1985, Teknic manufactures a wide range of servo motion control components.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchSimi Valley, CA, United StatesHQ recorded Oct 28, 202651-20054 contacts →

Exact match

“ESI Motion, headquartered in Simi Valley, CA, US is a global leader in cutting-edge servo drive technology for extreme environments.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchRock Hill, SC, United StatesHQ recorded Oct 28, 202611-5053 contacts →

Exact match

“There are thousands of companies that sell electric motors and drives.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchHoffman Estates, IL, United StatesHQ recorded Oct 28, 2026n/a52 contacts →

Exact match

“For over one hundred years, Merkle-Korff has been a leading innovator of electric motor technology.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchMorgan Hill, CA, United StatesHQ recorded Oct 28, 20261,001-5,00040 contacts →

Exact match

“Applied Motion Products, founded in 1978, specializes in high-precision, cost-effective motion control products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchLongmont, CO, United StatesHQ recorded Oct 28, 202651-20034 contacts →

Exact match

“UQM develops and manufactures power-dense, high-efficiency electric motors, generators and controllers for the automotive, commercial truck, bus, marine and military…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchClinton Township, MI, United StatesHQ recorded Oct 28, 202611-5029 contacts →

Exact match

“Engineering Integration Control Panel Design & Build Distributor of Motors Drives & Controllers Field Service & Repair (current & legacy components) A business that began in 1981…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchZionsville, IN, United StatesHQ recorded Oct 28, 202651-20028 contacts →

Exact match

“Since 1963, Dart Controls has been designing and manufacturing variable speed drives, controls and accessories for electric motors in our Zionsville, Indiana facility.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchPeabody, MA, United StatesHQ recorded Oct 28, 202651-20026 contacts →

Exact match

“Copley Controls is a world-class designer and manufacturer of servo and stepper drives, headquartered in Peabody, Massachusetts, with an R&D facility in Canton, Massachusetts.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchFrankfort, IL, United StatesHQ recorded Oct 28, 202651-20024 contacts →

Exact match

“Warfield Electric Co is the largest provider of New & Remanufactured AC & DC Electric Motors and Drive Units for all applications.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact 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
23Exact matchEl Segundo, CA, United StatesHQ recorded Oct 28, 202651-20022 contacts →

Exact match

“Glentek has been designing and manufacturing high performance servo drives and servo motors for over 50 years.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchRochester, NY, United StatesHQ recorded Oct 28, 202611-5021 contacts →

Exact match

“ORMEC Systems an Allied Motion Company, provides reliable motion control products and application solutions for manufacturer processes around the world.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchBoxborough, MA, United StatesHQ recorded Oct 28, 202611-5019 contacts →

Exact match

“Performance Motion Devices, Inc.(PMD) is a world leader in motion control technology for life sciences, robotics, and industrial automation.”

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

Showing 25 of 105 motortronicstm motor controllers and drives suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 782 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Motortronicstm motor controllers and drives suppliers based in the United States at a glance

As of Oct 28, 2026
33.2%Verified-email coverage
22.4Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Rochester
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
32
51-200
21
201-500
6
501-1,000
2
1,001-5,000
5
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 105 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 “motortronicstm motor controllers and drives 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 782 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 “motortronicstm motor controllers and drives suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many motortronicstm motor controllers and drives suppliers are there based in the United States?

RevenueBase identified 105 company matches for motortronicstm motor controllers and drives 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?

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

Which city has the most motortronicstm motor controllers and drives suppliers?

Rochester leads with 3 company records, followed by St. Louis (3) and Boise (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 782 professional contacts with verified work emails tracked across these 105 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.

Ready to reach these companies? Verified emails and direct dials for all 105 motortronicstm motor controllers and drives suppliers 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.