Company lists · Data refreshed November 2026

Top 25 Speed controller suppliers based in the United States

RevenueBase identified 99 company matches for speed controller suppliers associated with the United States as of November 2026 and tracks 6,157 professional contacts across them, including 1,214 with verified work emails. Boise is the largest hub.

This list covers company matches for speed controller 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 2, 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 2, 2026 How this list was built
99Companies
6,157Contacts tracked
1,214Verified emails
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The 25 largest speed controller suppliers based in the United States

Ranked by team size
Top 25 of 99 company matches for speed controller suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchCreve Coeur, MO, United StatesHQ recorded Nov 2, 20265,001-10,0004,233 contacts →

Exact match

“With a pedigree dating back more than a century, Nidec Motor Corporation (NMC) is a leading manufacturer of commercial motors, industrial motors, appliance motors, and controls.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchCumming, GA, United StatesHQ recorded Nov 2, 2026201-500287 contacts →

Exact match

“In business since 1994, AutomationDirect is a distributor offering thousands of industrial automation products for electrical control systems, including PLCs, operator interfaces…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchUxbridge, MA, United StatesHQ recorded Nov 2, 2026201-500182 contacts →

Exact match

“Lenze is a global manufacturer of electrical and mechanical drives, motion control and automation technology – offering products, drive solutions, complete automation systems and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchLakeland, FL, United StatesHQ recorded Nov 2, 2026n/a164 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchMadison Heights, MI, United StatesHQ recorded Nov 2, 202651-200150 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 2, 2026 · View company records in RevenueBase
6Exact matchBeaver, PA, United StatesHQ recorded Nov 2, 2026201-500133 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchFairport, NY, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
8Exact matchShreveport, LA, United StatesHQ recorded Nov 2, 202651-20059 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 2, 2026 · View company records in RevenueBase
9Exact matchOlathe, KS, United StatesHQ recorded Nov 2, 202611-5049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchPasadena, TX, United StatesHQ recorded Nov 2, 202651-20042 contacts →

Exact match

“Integrated Circuit Solutions is an industry leading UL Listed OEM based in Houston, Tx.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchBrookfield, WI, United StatesHQ recorded Nov 2, 202611-5031 contacts →

Exact match

“At Gross Automation, we are more – much more than a leading distributor of the world’s most trusted brands in industrial automation, electrical components, panels, and systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchClearwater, FL, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
13Exact matchClinton Township, MI, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
14Exact matchZionsville, IN, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
15Exact matchSan Antonio, TX, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
16Exact matchRochester, NY, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
17Exact matchCanton, GA, United StatesHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“Nationwide supplier of industrial control products including AC drives, Motors & Motor Controls, Enclosures, HMIs, PLCs, Sensors, and more.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchAvon, MA, United StatesHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“Since 1926, Controller Service & Sales has been New England's premiere resource for electrical control components and industrial automation products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchGreensboro, NC, United StatesHQ recorded Nov 2, 202611-5019 contacts →

Exact match

“ESSCO has been a market leader for over 60 years providing quality solutions in plant automation, motors, and motor control, variable frequency drives, and systems integration.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchSouth Beloit, IL, United StatesHQ recorded Nov 2, 202651-20017 contacts →

Exact match

“American Control Electronics (ACE) has designed and produced a wide variety of innovative AC & DC motor control systems and power products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchSpring, TX, United StatesHQ recorded Nov 2, 20261-1014 contacts →

Exact match

“OMEC is one of the top electric motor manufacturers, emphasizing high efficiency and specific applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchBroadview Heights, OH, United StatesHQ recorded Nov 2, 202611-5014 contacts →

Exact match

“Lakewood Automation is a leading distributor of industrial controls and factory automation products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchOmaha, NE, United StatesHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Automated Drive Systems was founded to provide a complete offering of industrial and process control products and services.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchHouston, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
25Exact matchSanta Ana, CA, United StatesHQ recorded Nov 2, 202651-20012 contacts →

Exact match

“We provide a wide range of products and services, ranging from a simple fitting you can pick up on-site at one of our eleven ParkerStore locations, to one of our engineers…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 99 speed controller suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,214 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Speed controller suppliers based in the United States at a glance

As of Nov 2, 2026
19.7%Verified-email coverage
62.2Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Boise
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
39
51-200
17
201-500
4
501-1,000
1
5,001-10,000
2

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 99 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 “speed controller 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 1,214 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 2, 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 “speed controller suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many speed controller suppliers are there based in the United States?

RevenueBase identified 99 company matches for speed controller 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?

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

Which city has the most speed controller suppliers?

Boise leads with 3 company records, followed by Houston (3) and Perry (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 1,214 professional contacts with verified work emails tracked across these 99 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 2, 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.