Company lists · Data refreshed September 2026

Top 25 Transmission manufacturers based in the United States

RevenueBase identified 546 company matches for transmission manufacturers associated with the United States as of September 2026 and tracks 23,734 professional contacts across them, including 6,241 with verified work emails. Houston is the largest hub.

This list covers company matches for transmission manufacturers 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 September 19, 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 Sep 19, 2026 How this list was built
546Companies
23,734Contacts tracked
6,241Verified emails
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The 25 largest transmission manufacturers based in the United States

Ranked by team size
Top 25 of 546 company matches for transmission manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchDetroit, MI, United StatesHQ recorded Sep 19, 202610001+7,954 contacts →

Exact match

“On February 3, 2026, Dauch Corporation (formerly American Axle & Manufacturing) acquired Dowlais Group plc and its subsidiaries – GKN Automotive and GKN Powder Metallurgy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchIndianapolis, IN, United StatesHQ recorded Sep 19, 20261,001-5,0002,695 contacts →

Exact match

“Allison Transmission is a leading designer and manufacturer of vehicle propulsion solutions for commercial and defense vehicles, the largest global manufacturer of medium- and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchBirmingham, MI, United StatesHQ recorded Sep 19, 20261,001-5,0001,488 contacts →

Exact match

“Dayco is a global leader in the research, design, manufacture and distribution of essential engine drive systems and aftermarket services for automotive, truck, construction…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchJasper, IN, United StatesHQ recorded Sep 19, 20261,001-5,000793 contacts →

Exact match

“JASPER® Engines & Transmissions was founded in 1942 and today is the nation's largest remanufacturer of a diverse line of drive train components.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchDetroit, MI, United StatesHQ recorded Sep 19, 20261,001-5,000784 contacts →

Exact match

“Detroit® is a single-source trucking business solution that offers mid-range and heavy-duty diesel engines, ePowertrains, transmissions, axles, safety systems, and connected…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNovi, MI, United StatesHQ recorded Sep 19, 20261,001-5,000740 contacts →

Exact match

“Torque transfer solutions from TREMEC are found in products ranging from supercars and high-performance sports cars to line haul and vocational vehicles worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchFarmington Hills, MI, United StatesHQ recorded Sep 19, 20261,001-5,000516 contacts →

Exact match

“Neapco is the leading supplier of innovative driveline solutions to original equipment manufacturers and the global automotive industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchBagley, NC, United StatesHQ recorded Sep 19, 20261,001-5,000487 contacts →

Exact match

“TEAM Industries is a market leader in drive train technology that offers a complete range of services that includes everything from collaboration on product designs to…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchDurham, NC, United StatesHQ recorded Sep 19, 20261,001-5,000452 contacts →

Exact match

“On April 1, 2021, AW North Carolina became AISIN North Carolina, part of AISIN Group in the Americas, which includes some employees, 43 manufacturing, sales and R&D Centers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMilwaukee, WI, United StatesHQ recorded Sep 19, 2026501-1,000413 contacts →

Exact match

“For over 100 years Twin Disc has been developing, engineering, manufacturing and distributing power transmission products that put horsepower to work.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 19, 20261,001-5,000310 contacts →

Exact match

“For quality heavy duty truck driveline components, put our team on your team!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchHillside, IL, United StatesHQ recorded Sep 19, 20261,001-5,000264 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchWheeling, IL, United StatesHQ recorded Sep 19, 2026501-1,000250 contacts →

Exact match

“U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchMilwaukee, WI, United StatesHQ recorded Sep 19, 2026501-1,000245 contacts →

Exact match

“About ETE REMAN ETE REMAN is the largest independent aftermarket automatic transmission remanufacturer in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchCrawfordsville, IN, United StatesHQ recorded Sep 19, 2026201-500225 contacts →

Exact match

“Raybestos® Powertrain, headquartered in Crawfordsville, Indiana, is one of the largest distributors of transmission-related friction products in the world, supplying the next…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchJackson, MI, United StatesHQ recorded Sep 19, 2026501-1,000187 contacts →

Exact match

“TAC Manufacturing, situated in the community of Jackson, Michigan, is a manufacturer of automotive shifters, steering wheels, and related automotive components.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchCinnaminson, NJ, United StatesHQ recorded Sep 19, 2026201-500171 contacts →

Exact match

“TransAxle, established in 1979 in Cinnaminson, NJ, has evolved into a prominent remanufacturing and distribution business with 14 locations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchShepherdsville, KY, United StatesHQ recorded Sep 19, 2026201-500155 contacts →

Exact match

“Whatever It Takes is an industry veteran in the transmission parts supply business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchWest Bend, WI, United StatesHQ recorded Sep 19, 2026201-500149 contacts →

Exact match

“Proudly marking our 75th anniversary this year, Weasler Engineering is celebrating a legacy built on expertise, innovation, reliability and an unwavering commitment to customer…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchCrothersville, IN, United StatesHQ recorded Sep 19, 2026201-500143 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchMorristown, TN, United StatesHQ recorded Sep 19, 2026201-500128 contacts →

Exact match

“Tuff Torq Corporation was incorporated on July 1, 1989, and is a subsidiary of the Kanzaki Kokyukoki Manufacturing Company Limited and the Yanmar Co.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSun Prairie, WI, United StatesHQ recorded Sep 19, 202651-200126 contacts →

Exact match

“Palmer Johnson Power Systems specializes in servicing and supplying components for heavy-duty, off-highway transmissions and axles.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBellows Falls, VT, United StatesHQ recorded Sep 19, 2026201-500121 contacts →

Exact match

“Sonnax Transmission Company is an industry leader in the cutting-edge design, manufacture and distribution of the highest quality products to the automotive aftermarket…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchWyoming, MI, United StatesHQ recorded Sep 19, 2026201-50097 contacts →

Exact match

“Built to Work.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSalem, NH, United StatesHQ recorded Sep 19, 202611-5092 contacts →

Exact match

“Moveras supplies high-quality, factory re-manufactured transmissions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 546 transmission manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 6,241 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Transmission manufacturers based in the United States at a glance

As of Sep 19, 2026
26.3%Verified-email coverage
43.5Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
288
11-50
157
51-200
49
201-500
19
501-1,000
12
1,001-5,000
14
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 546 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 “transmission manufacturers” 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 6,241 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 September 19, 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 “transmission manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many transmission manufacturers are there based in the United States?

RevenueBase identified 546 company matches for transmission manufacturers associated with the United States as of September 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?

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

Which city has the most transmission manufacturers?

Houston leads with 9 company records, followed by Chicago (5) and Memphis (5).

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 6,241 professional contacts with verified work emails tracked across these 546 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 September 19, 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.