Company lists · Data refreshed September 2026

Top 25 Diversified manufacturing companies based in the United States

RevenueBase identified 812 company matches for diversified manufacturing companies associated with the United States as of September 2026 and tracks 65,064 professional contacts across them, including 13,655 with verified work emails. Houston is the largest hub.

This list covers company matches for diversified manufacturing companies 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 16, 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 16, 2026 How this list was built
812Companies
65,064Contacts tracked
13,655Verified emails
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The 25 largest diversified manufacturing companies based in the United States

Ranked by team size
Top 25 of 812 company matches for diversified manufacturing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchSouthfield, MI, United StatesHQ recorded Sep 16, 20265,001-10,0005,634 contacts →

Exact match

“Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchGlenview, IL, United StatesHQ recorded Sep 16, 202610001+5,447 contacts →

Exact match

“ITW (NYSE: ITW) is a Fortune 300 global multi-industrial manufacturing leader with revenue of $16 billion in 2025.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 16, 202610001+5,193 contacts →

Exact match

“Established in 1928, Genuine Parts Company is a leading global service provider of automotive and industrial replacement parts and value-added solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchUrbana, IL, United StatesHQ recorded Sep 16, 202610001+4,298 contacts →

Exact match

“Starting with aftermarket parts in 1956 and moving into O.E.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchElmhurst, IL, United StatesHQ recorded Sep 16, 20261,001-5,0003,593 contacts →

Exact match

“McMaster-Carr is an e-commerce company offering more than half a million products used to keep businesses in motion.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, MN, United StatesHQ recorded Sep 16, 202610001+3,486 contacts →

Exact match

“The Toro Company represents a portfolio of global brands spanning various markets, industries and geographies with over a century of deep knowledge in transforming how jobs get…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchBatesville, IN, United StatesHQ recorded Sep 16, 20265,001-10,0002,270 contacts →

Exact match

“Hillenbrand is a global industrial company that provides highly-engineered, mission-critical processing equipment and solutions to customers in over 100 countries around the world.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchGreenville, SC, United StatesHQ recorded Sep 16, 20265,001-10,0001,599 contacts →

Exact match

“JTEKT North America is a global leader in advanced automotive technologies, providing innovative solutions to drive the future of mobility.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchRadnor, PA, United StatesHQ recorded Sep 16, 20261,001-5,0001,099 contacts →

Exact match

“We are a leading producer of innovation for the Home, Healthcare, Electronics, Industrial, Personal Care and Transportation Markets.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchOlathe, KS, United StatesHQ recorded Sep 16, 2026501-1,0001,009 contacts →

Exact match

“Founded in 1969, the global TVH Parts Holding group now has 90 branches selling to customers in over 180 countries.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchMayville, WI, United StatesHQ recorded Sep 16, 20261,001-5,000906 contacts →

Exact match

“We are more than just a manufacturing and fabricating company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchStoughton, WI, United StatesHQ recorded Sep 16, 20261,001-5,000879 contacts →

Exact match

“Nelson Global designs, manufactures, and distributes custom solutions for customers across crucial industries worldwide.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchGeneva, IL, United StatesHQ recorded Sep 16, 20261,001-5,000706 contacts →

Exact match

“Amsted Automotive was formed in 2021 through the integration of Burgess-Norton, Means Industries, Transform Automotive and SMW Manufacturing.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchHolland, MI, United StatesHQ recorded Sep 16, 20261,001-5,000684 contacts →

Exact match

“Motus Integrated Technologies is a dynamic, half-billion-dollar global leader in manufacturing high-quality headliners, interior trim, and fiber solution products for the…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchHickory, NC, United StatesHQ recorded Sep 16, 20261,001-5,000644 contacts →

Exact match

“From our humble beginnings in 1944, HSM has grown into a leading USA manufacturer of diversified components and integrated solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchShelby Township, MI, United StatesHQ recorded Sep 16, 20261,001-5,000602 contacts →

Exact match

“When it comes to the world of automotive components, JVIS has continued to be the supplier of choice for leading global brands.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchCharlotte, NC, United StatesHQ recorded Sep 16, 20261,001-5,000522 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchSeymour, IN, United StatesHQ recorded Sep 16, 20261,001-5,000493 contacts →

Exact match

“AISIN U.S.A.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 16, 20261,001-5,000472 contacts →

Exact match

“As a global supplier of precision engineered assemblies, we design, engineer and manufacture things that move.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchAmherst, NY, United StatesHQ recorded Sep 16, 20261,001-5,000462 contacts →

Exact match

“A global company specializing in precision and customized products, Allient serves both end users and original equipment manufacturers (OEMs) across various industries, including…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchDurham, NC, United StatesHQ recorded Sep 16, 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 16, 2026 · View company records in RevenueBase
22Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 16, 2026501-1,000428 contacts →

Exact match

“Cascade Engineering is a manufacturer and marketer supporting multiple brands.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchVernon Hills, IL, United StatesHQ recorded Sep 16, 2026501-1,000361 contacts →

Exact match

“DGI Supply DGI Supply, a DoALL Company since 1927, is a family owned and operated North American leader in providing industrial distribution solutions to the marketplace.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchPell City, AL, United StatesHQ recorded Sep 16, 2026201-500329 contacts →

Exact match

“Experience an internationally active and successful aluminum and steel processing company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchGeorgetown, KY, United StatesHQ recorded Sep 16, 20261,001-5,000301 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 812 diversified manufacturing companies based in the United States

See the full list, filter by size, metro and specialty, and access 13,655 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diversified manufacturing companies based in the United States at a glance

As of Sep 16, 2026
21.0%Verified-email coverage
80.1Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · Houston
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
241
11-50
234
51-200
146
201-500
82
501-1,000
40
1,001-5,000
40
5,001-10,000
11
10001+
16

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 812 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 “diversified manufacturing companies” 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 13,655 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 16, 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 “diversified manufacturing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diversified manufacturing companies are there based in the United States?

RevenueBase identified 812 company matches for diversified manufacturing companies 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?

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

Which city has the most diversified manufacturing companies?

Houston leads with 10 company records, followed by Louisville (9) and Chicago (8).

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 13,655 professional contacts with verified work emails tracked across these 812 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 16, 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.