Company lists · Data refreshed November 2026

Top 25 Siemenstm gearheads and gearboxes suppliers based in the United States

RevenueBase identified 268 company matches for siemenstm gearheads and gearboxes suppliers associated with the United States as of November 2026 and tracks 7,742 professional contacts across them, including 2,762 with verified work emails. Cleveland is the largest hub.

This list covers company matches for siemenstm gearheads and gearboxes 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 1, 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 1, 2026 How this list was built
268Companies
7,742Contacts tracked
2,762Verified emails
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The 25 largest siemenstm gearheads and gearboxes suppliers based in the United States

Ranked by team size
Top 25 of 268 company matches for siemenstm gearheads and gearboxes suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchRochester, NY, United StatesHQ recorded Nov 1, 20261,001-5,000790 contacts →

Exact match

“Gleason is a global leader in gear technology.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchSimpsonville, SC, United StatesHQ recorded Nov 1, 20261,001-5,000671 contacts →

Exact match

“Dodge Industrial, an RBC Bearings company, designs, manufactures, and supplies customized mechanical power transmission products for a wide range of industries and markets…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchSullivan, IL, United StatesHQ recorded Nov 1, 20261,001-5,000431 contacts →

Exact match

“Founded in 1991 and headquartered in Sullivan, IL, Hydro-Gear is a world leader in the design and manufacture of precision drive solutions for the commercial, residential, and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchWaunakee, WI, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
5Exact matchLititz, PA, United StatesHQ recorded Nov 1, 2026201-500367 contacts →

Exact match

“Fenner Drives has developed a unique portfolio of products for power transmission, motion transfer and conveying applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchWellford, SC, United StatesHQ recorded Nov 1, 202610001+315 contacts →

Exact match

“DRIVING THE WORLD!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
8Exact matchLufkin, TX, United StatesHQ recorded Nov 1, 2026501-1,000171 contacts →

Exact match

“Our Lufkin Gears brand bring a deep history of industry-leading technology to demanding high-speed mechanical-drive, turbo machinery, and marine-propulsion applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchStratham, NH, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
10Exact matchWadsworth, OH, United StatesHQ recorded Nov 1, 202651-200156 contacts →

Exact match

“Since 1978, PT Tech has manufactured drivetrain solutions for OEM's in the Mining, Marine, Recycling, Roadworking, Wind Energy, Tunnel Boring, Steel and other markets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchPeosta, IA, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
12Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
13Exact matchMaysville, KY, United StatesHQ recorded Nov 1, 202651-200146 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchFairport, NY, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
15Exact matchBeverly, MA, United StatesHQ recorded Nov 1, 202651-200124 contacts →

Exact match

“Harmonic Drive LLC designs and manufactures precision servo actuators, gearheads and gear component sets.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchTraverse City, MI, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
17Exact matchCharlotte, NC, United StatesHQ recorded Nov 1, 202651-200111 contacts →

Exact match

“Boston Gear is a leading global supplier of quality power transmission products to most major industrial markets including, but not limited to food processing, packaging…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchBartlett, IL, United StatesHQ recorded Nov 1, 202651-200100 contacts →

Exact match

“As manufacturer of the world's first precision planetary gearbox, WITTENSTEIN is a global leader motion control systems for industrial, energy, aerospace, simulation and other…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchWindsor, CT, United StatesHQ recorded Nov 1, 2026201-50094 contacts →

Exact match

“Aero Gear was founded in 1982 as a company that would provide solutions-focused expertise in the design, engineering and manufacturing of gears and gearbox assemblies for the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchSpringville, NY, United StatesHQ recorded Nov 1, 202651-20086 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchCarson City, NV, United StatesHQ recorded Nov 1, 202651-20080 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchSioux Center, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
23Exact matchCicero, IL, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase
24Exact matchMiami, FL, United StatesHQ recorded Nov 1, 2026201-50064 contacts →

Exact match

“Atlantic Bearing Services (ABS) is an international engineering company providing design, manufacturing, repair, and supply solutions for heavy industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchSterling Heights, MI, United StatesHQ recorded Nov 1, 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 1, 2026 · View company records in RevenueBase

Showing 25 of 268 siemenstm gearheads and gearboxes suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,762 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Siemenstm gearheads and gearboxes suppliers based in the United States at a glance

As of Nov 1, 2026
35.7%Verified-email coverage
28.9Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Cleveland
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
102
51-200
48
201-500
16
501-1,000
6
1,001-5,000
8
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 268 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 “siemenstm gearheads and gearboxes 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 2,762 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 1, 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 “siemenstm gearheads and gearboxes suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many siemenstm gearheads and gearboxes suppliers are there based in the United States?

RevenueBase identified 268 company matches for siemenstm gearheads and gearboxes 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?

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

Which city has the most siemenstm gearheads and gearboxes suppliers?

Cleveland leads with 5 company records, followed by New York (4) and Canton (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 2,762 professional contacts with verified work emails tracked across these 268 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 268 siemenstm gearheads and gearboxes 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.