Company lists · Data refreshed November 2026

Top 25 Spur gearmotors suppliers based in the United States

RevenueBase identified 150 company matches for spur gearmotors suppliers associated with the United States as of November 2026 and tracks 3,861 professional contacts across them, including 1,425 with verified work emails. Madison Heights is the largest hub.

This list covers company matches for spur gearmotors 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
150Companies
3,861Contacts tracked
1,425Verified emails
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The 25 largest spur gearmotors suppliers based in the United States

Ranked by team size
Top 25 of 150 company matches for spur gearmotors 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 matchWest Chester, PA, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
2Exact matchWaunakee, WI, United StatesHQ recorded Nov 2, 2026201-500368 contacts →

Exact match

“NORD Gear Corporation, part of the NORD DRIVESYSTEMS Group, is an industry leader in designing and manufacturing geared motors, AC motors, industrial gear units, motor starters…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchWellford, SC, United StatesHQ recorded Nov 2, 202610001+315 contacts →

Exact match

“DRIVING THE WORLD!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 2, 2026201-500188 contacts →

Exact match

“Philadelphia Gear® brand enclosed drives are the product of over 130 years of innovative design engineering and manufacturing excellence.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchStratham, NH, United StatesHQ recorded Nov 2, 2026501-1,000163 contacts →

Exact match

“The ElectroCraft Powering Innovation custom manufacturing services cover the following products: AC motors, PMDC motors, brushless DC motors, stepper motors, servo motors…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchPeosta, IA, United StatesHQ recorded Nov 2, 2026201-500154 contacts →

Exact match

“Since 1905, the family-owned Bodine Electric Company has been the leader in small motor and gearmotor design and manufacturing.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Nov 2, 202651-200146 contacts →

Exact match

“Horsburgh & Scott, founded in 1886, is one of the world's leading providers of custom industrial gears and gearboxes.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchMaysville, KY, United StatesHQ recorded Nov 2, 202651-200146 contacts →

Exact match

“STOBER has been superior in mechatronic drive solutions since 1934.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchTraverse City, MI, United StatesHQ recorded Nov 2, 2026501-1,000123 contacts →

Exact match

“Cone Drive engineers and manufactures gearing solutions for precision motion control and mission critical applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchSpringville, NY, United StatesHQ recorded Nov 2, 202651-20086 contacts →

Exact match

“Winsmith manufactures gearing solutions for a wide range of applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchCarson City, NV, United StatesHQ recorded Nov 2, 202651-20080 contacts →

Exact match

“CGI, Inc.'s core business is manufacturing precision motion control solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchSioux Center, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
14Exact matchCicero, IL, United StatesHQ recorded Nov 2, 2026201-50066 contacts →

Exact match

“As an ISO 9001 registered company with an international reputation for superior quality, Brad Foote Gear Works, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchSterling Heights, MI, United StatesHQ recorded Nov 2, 202651-20062 contacts →

Exact match

“If you have requirements for high performance gears (spur, helical or spiral bevel), splined shaft, housings, details or complete gearboxes, Chardam Gear Company can fulfill your…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchMount Prospect, IL, United StatesHQ recorded Nov 2, 202611-5061 contacts →

Exact match

“GAM, a U.S.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSaint Augustine, United StatesHQ recorded Nov 2, 202651-20054 contacts →

Exact match

“Riley Gear Corporation develops and produces precision gears, custom gear boxes, and other power transmission components.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchRock Hill, SC, United StatesHQ recorded Nov 2, 202611-5053 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchHoffman Estates, IL, United StatesHQ recorded Nov 2, 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 · Nov 2, 2026 · View company records in RevenueBase
20Exact matchErie, PA, United StatesHQ recorded Nov 2, 202651-20050 contacts →

Exact match

“Since 1958, ErieTec, Inc.(formerly Erie Bearings Company) has been a leading multi-branch distributor of mechanical power transmission/motion control products and electrical…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchCleveland, OH, United StatesHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“MOVING THE WORLD FOR 100 YEARS We are proud of our past, but looking forward to our future.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchBloomingdale, IL, United StatesHQ recorded Nov 2, 2026501-1,00034 contacts →

Exact match

“JIE - Total Drive Solutions Provider.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchPewaukee, WI, United StatesHQ recorded Nov 2, 202651-20031 contacts →

Exact match

“Specializing in the manufacture of precision spur gears, helical gears and worm gears.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchYork, PA, United StatesHQ recorded Nov 2, 202651-20030 contacts →

Exact match

“Motor Technology is a family-owned company that builds, services, and sells industrial motors, controls, gearboxes, and related driven equipment for advanced electric motor…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchClinton Twp., MI, United StatesHQ recorded Nov 2, 202611-5028 contacts →

Exact match

“IDC is the most innovative and service oriented custom gear manufacturer and reducer repair facility in the United States.”

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

Showing 25 of 150 spur gearmotors suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,425 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Spur gearmotors suppliers based in the United States at a glance

As of Nov 2, 2026
36.9%Verified-email coverage
25.7Average contacts per company
11-50Median size (employees)
3.3%Largest-city concentration · Madison Heights
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
61
51-200
32
201-500
7
501-1,000
3
1,001-5,000
2
10001+
3

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 150 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 “spur gearmotors 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 1,425 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 “spur gearmotors suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many spur gearmotors suppliers are there based in the United States?

RevenueBase identified 150 company matches for spur gearmotors 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?

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

Which city has the most spur gearmotors suppliers?

Madison Heights leads with 5 company records, followed by St. Louis (4) and Cleveland (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 1,425 professional contacts with verified work emails tracked across these 150 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.