Company lists · Data refreshed October 2026

Top 25 Gear shapers suppliers based in the United States

RevenueBase identified 557 company matches for gear shapers suppliers associated with the United States as of October 2026 and tracks 6,962 professional contacts across them, including 2,487 with verified work emails. Cincinnati is the largest hub.

This list covers company matches for gear shapers 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 26, 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 26, 2026 How this list was built
557Companies
6,962Contacts tracked
2,487Verified emails
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The 25 largest gear shapers suppliers based in the United States

Ranked by team size
Top 25 of 557 company matches for gear shapers suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 Oct 26, 20261,001-5,000790 contacts →

Exact match

“Gleason is a global leader in gear technology.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchArlington Heights, IL, United StatesHQ recorded Oct 26, 202651-200211 contacts →

Exact match

“From two-man job shops to high-volume production lines, manufacturing facilities have relied on JTEKT Machinery (formerly known as Toyoda Americas) for over 30 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchSt. Louis, MO, United StatesHQ recorded Oct 26, 202651-200202 contacts →

Exact match

“Founded in 1960, Hartwig, Inc, has become one of the nation’s leading machine tool distributors specializing in machine tool inspection and equipment in the Midwest, Southwest…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchPort Huron, MI, United StatesHQ recorded Oct 26, 202651-200202 contacts →

Exact match

“MAPAL is the leading international supplier of precision tools for the machining of a wide variety of materials.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchLufkin, TX, United StatesHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
6Exact matchMiamisburg, OH, United StatesHQ recorded Oct 26, 202651-200150 contacts →

Exact match

“A member of the United Grinding Group UNITED GRINDING North America is your grinding solutions partner.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
8Exact matchFarmington Hills, MI, United StatesHQ recorded Oct 26, 2026501-1,000126 contacts →

Exact match

“Star Cutter Company is a global manufacturer of precision cutting tools and tooling solutions for the manufacturing industry with deep roots in Northern Michigan and a legacy…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchSaginaw, MI, United StatesHQ recorded Oct 26, 202651-200115 contacts →

Exact match

“MAHAR provides support and tooling products and supplies to industries that use machinery operations.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchHoffman Estates, IL, United StatesHQ recorded Oct 26, 2026501-1,00098 contacts →

Exact match

“Star SU LLC is a global provider of gear cutting machinery, precision cutting tools, and tooling services for advanced manufacturing applications, with deep roots in Northern…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchCicero, IL, United StatesHQ recorded Oct 26, 202651-20096 contacts →

Exact match

“MAH Machine Co, Inc.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchSpringville, NY, United StatesHQ recorded Oct 26, 202651-20086 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchGrandview, MO, United StatesHQ recorded Oct 26, 2026201-50076 contacts →

Exact match

“Maruka USA, founded in 1968 as a U.S.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchLorain, OH, United StatesHQ recorded Oct 26, 202651-20069 contacts →

Exact match

“Absolute Machine Tools has been empowering North American manufacturers with cost-effective engineered solutions and comprehensive services for nearly 40 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchCicero, IL, United StatesHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
16Exact matchSterling Heights, MI, United StatesHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
17Exact matchWindsor, CT, United StatesHQ recorded Oct 26, 202651-20061 contacts →

Exact match

“Tsugami America is the North American importer of Tsugami Swiss-type and gang tooled lathes; multifunction machines and machining centers.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchAddison, IL, United StatesHQ recorded Oct 26, 2026201-50059 contacts →

Exact match

“With history dating to OCG manufactures large, high-precision gears that are designed to meet a wide range of requirements for the most challenging applications in the oil and…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchChesapeake, VA, United StatesHQ recorded Oct 26, 202651-20058 contacts →

Exact match

“American GFM Corporation is a custom machine tool builder and producer of complete manufacturing solutions and operates globally in a variety of industries, such as the steel…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchTroy, MI, United StatesHQ recorded Oct 26, 202611-5058 contacts →

Exact match

“Founded in 2001, Dynamic Machine was established with the objective of becoming the most customer-centric, customer-driven machine tool sales company in the business.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchRoscoe, IL, United StatesHQ recorded Oct 26, 202651-20057 contacts →

Exact match

“Applying an ever-expanding base of knowledge to every gear we produce is the cornerstone of our success.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchRockford, IL, United StatesHQ recorded Oct 26, 202651-20055 contacts →

Exact match

“Bourn & Koch, Inc.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchTwinsburg, OH, United StatesHQ recorded Oct 26, 202651-20054 contacts →

Exact match

“Formtek is a group of long-established companies, each with a well-known name and a history of providing innovative and reliable equipment to the metal forming and metal…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchSaint Augustine, United StatesHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
25Exact matchWauseon, OH, United StatesHQ recorded Oct 26, 202651-20054 contacts →

Exact match

“Wauseon Machine, Inc.(WM) started as a small contract machine shop in 1983.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 557 gear shapers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,487 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gear shapers suppliers based in the United States at a glance

As of Oct 26, 2026
35.7%Verified-email coverage
12.5Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · Cincinnati
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
220
11-50
243
51-200
78
201-500
8
501-1,000
5
1,001-5,000
2
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 557 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 “gear shapers 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 2,487 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 26, 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 “gear shapers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gear shapers suppliers are there based in the United States?

RevenueBase identified 557 company matches for gear shapers 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?

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

Which city has the most gear shapers suppliers?

Cincinnati leads with 9 company records, followed by Cleveland (9) and Houston (6).

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 2,487 professional contacts with verified work emails tracked across these 557 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 26, 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.