Company lists · Data refreshed September 2026

Top 25 Seat and interior trim manufacturers based in the United States

RevenueBase identified 245 company matches for seat and interior trim manufacturers associated with the United States as of September 2026 and tracks 81,299 professional contacts across them, including 19,348 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for seat and interior trim 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 17, 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 17, 2026 How this list was built
245Companies
81,299Contacts tracked
19,348Verified emails
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The 25 largest seat and interior trim manufacturers based in the United States

Ranked by team size
Top 25 of 245 company matches for seat and interior trim manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 17, 202610001+40,502 contacts →

Exact match

“Lear Corporation (NYSE: LEA) is a global automotive leader in Seating and E-Systems.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchPlymouth, MI, United StatesHQ recorded Sep 17, 202610001+13,226 contacts →

Exact match

“Adient (NYSE: ADNT) is a global leader in automotive seating.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchSouthfield, MI, United StatesHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
4Exact matchErlanger, KY, United StatesHQ recorded Sep 17, 202610001+2,755 contacts →

Exact match

“Toyota Boshoku, one of the world’s premium interior systems suppliers and filter manufacturers, develops and produces interior, filtration, and powertrain components.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchTroy, MI, United StatesHQ recorded Sep 17, 20265,001-10,0001,981 contacts →

Exact match

“SRG Global® is one of the world’s leading manufacturers of integrated, functional decorative systems for the automotive, mobility, and commercial truck industries.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchPortage, MI, United StatesHQ recorded Sep 17, 20261,001-5,0001,150 contacts →

Exact match

“Summit Polymers is a leading Tier 1 Automotive Supplier of automotive interior systems.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchLivonia, MI, United StatesHQ recorded Sep 17, 2026501-1,000906 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchHolt, MI, United StatesHQ recorded Sep 17, 20261,001-5,000895 contacts →

Exact match

“Dakkota Integrated Systems is a company with world-class products that are designed, engineered, and manufactured by a diverse team of talented employees.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchDowners Grove, IL, United StatesHQ recorded Sep 17, 20261,001-5,000894 contacts →

Exact match

“Founded in 1986 as a partnership between Nihon Tokushu Toryo Co.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchSouthfield, MI, United StatesHQ recorded Sep 17, 20261,001-5,000794 contacts →

Exact match

“Auria is a leading global supplier of highly engineered systems for automotive acoustics, textiles and cargo management for gas and electric vehicles.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchHolland, MI, United StatesHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
12Exact matchToledo, OH, United StatesHQ recorded Sep 17, 2026n/a648 contacts →

Exact match

“OUR VISION Global market leader and trendsetter for offroad seating Leading global player for automotive interior components, seating for passenger and commercial vehicles and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchShelby Township, MI, United StatesHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
14Exact matchCanal Winchester, OH, United StatesHQ recorded Sep 17, 20261,001-5,000581 contacts →

Exact match

“HFI is a leading Tier II automotive supplier of high quality interior parts such as headrests, armrests, consoles, and other seating and door components.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchRochester Hills, MI, United StatesHQ recorded Sep 17, 20261,001-5,000507 contacts →

Exact match

“Pangea, formerly GST Seton AutoLeather, is a global leather supplier to the world’s leading automotive brands.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchDetroit, MI, United StatesHQ recorded Sep 17, 20261,001-5,000398 contacts →

Exact match

“At Bridgewater Interiors, we are focused on manufacturing the best automotive seating systems in the industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchSt Clair Shores, MI, United StatesHQ recorded Sep 17, 20261,001-5,000389 contacts →

Exact match

“Fisher Dynamics is the automotive industry’s premier supplier of safety-critical seat structures and mechanisms that help make the driving experience safer, more comfortable, and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchWaukesha, WI, United StatesHQ recorded Sep 17, 202651-200339 contacts →

Exact match

“H.O.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchFarmington Hills, MI, United StatesHQ recorded Sep 17, 20261,001-5,000327 contacts →

Exact match

“Camaco is the largest independent supplier of engineered seat frames to the North American automotive industry, we combine the synergies of engineering innovation, manufacturing…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchGrand Rapids, United StatesHQ recorded Sep 17, 20261,001-5,000291 contacts →

Exact match

“From complex, highly detailed grilles with tight tolerances to one-piece full-vehicle-length roof rail covers and caps, Lacks production capabilities mean our finishes can be…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchPontiac, MI, United StatesHQ recorded Sep 17, 20265,001-10,000287 contacts →

Exact match

“Since its inception nearly a century ago, Piston Interiors has forged a path on this founding principle: Anything that can be imagined can be achieved.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchMilwaukee, WI, United StatesHQ recorded Sep 17, 2026501-1,000259 contacts →

Exact match

“You’ll find Milsco seats on many of the world’s most recognized brands.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchActon, MA, United StatesHQ recorded Sep 17, 2026201-500226 contacts →

Exact match

“The Haartz Corporation is a world leader in highly engineered and uniquely designed convertible topping and automotive interior surface materials.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchDetroit, MI, United StatesHQ recorded Sep 17, 2026201-500156 contacts →

Exact match

“LM Manufacturing provides manufacturing, assembly, sequencing, supply chain and logistics management for complete seat assemblies and other value-added modular assemblies for…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchZeeland, MI, United StatesHQ recorded Sep 17, 2026201-500146 contacts →

Exact match

“Ventura MFG”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 245 seat and interior trim manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 19,348 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seat and interior trim manufacturers based in the United States at a glance

As of Sep 17, 2026
23.8%Verified-email coverage
331.8Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Los Angeles
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
72
11-50
50
51-200
45
201-500
27
501-1,000
15
1,001-5,000
23
5,001-10,000
6
10001+
5

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 245 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 “seat and interior trim 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 19,348 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 17, 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 “seat and interior trim manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seat and interior trim manufacturers are there based in the United States?

RevenueBase identified 245 company matches for seat and interior trim 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?

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

Which city has the most seat and interior trim manufacturers?

Los Angeles leads with 6 company records, followed by Southfield (5) and Elkhart (4).

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 19,348 professional contacts with verified work emails tracked across these 245 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 245 seat and interior trim manufacturers 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.