Company lists · Data refreshed September 2026

Top 25 Automotive suppliers to luxury brands based in the United States

Name: Automotive suppliers to luxury brands based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 258 companies tracked

RevenueBase identified 258 automotive suppliers to luxury brands headquartered in the United States as of September 2026 and tracks 32,066 professional contacts across them, including 5,299 with verified work emails. Auburn Hills is the largest hub.

This list covers automotive suppliers to luxury brands headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

258Companies

32,066Contacts tracked

5,299Verified emails

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The 25 largest automotive suppliers to luxury brands based in the United States

Ranked by team size

Top 25 of 258 automotive suppliers to luxury brands based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to automotive suppliers to luxury brands: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	IAC Group	Strong evidence	Southfield, MI, United StatesHQ checked Sep 16, 2026	5,001-10,000	5,634 contacts →
	Strong evidence “Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…” Source: RevenueBase Database · checked Sep 16, 2026
2	Flex-N-Gate	Indirect evidence	Urbana, IL, United StatesHQ checked Sep 16, 2026	10001+	4,298 contacts →
	Indirect evidence “Starting with aftermarket parts in 1956 and moving into O.E.” Source: RevenueBase Database · checked Sep 16, 2026
3	Inteva Products	Strong evidence	Troy, MI, United StatesHQ checked Sep 16, 2026	5,001-10,000	3,302 contacts →
	Strong evidence “Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Source: RevenueBase Database · checked Sep 16, 2026
4	Porsche Cars North America	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 16, 2026	n/a	2,562 contacts →
	Indirect evidence “At Porsche Cars North America, we thrive on a foundation of precision engineering fueled by the American entrepreneurial spirit; we carry on the vision of our founder, Ferry…” Source: RevenueBase Database · checked Sep 16, 2026
5	Autokiniton	Strong evidence	New Boston, MI, United StatesHQ checked Sep 16, 2026	5,001-10,000	1,437 contacts →
	Strong evidence “At AUTOKINITON, we’re more than just an automotive supplier, we’re the backbone of vehicle performance and safety.” Source: RevenueBase Database · checked Sep 16, 2026
6	Edscha	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 16, 2026	5,001-10,000	713 contacts →
	Strong evidence “Founded in 1870, Edscha has developed into the world’s largest automotive supplier of hinge systems.” Source: RevenueBase Database · checked Sep 16, 2026
7	Cadillac	Indirect evidence	Warren, MI, United StatesHQ checked Sep 16, 2026	201-500	708 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
8	Eagle Ottawa	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 16, 2026	10001+	646 contacts →
	Strong evidence “Eagle Ottawa is the world's largest supplier of premium automotive leather.” Source: RevenueBase Database · checked Sep 16, 2026
9	Jvis USA	Strong evidence	Shelby Township, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	602 contacts →
	Strong evidence “When it comes to the world of automotive components, JVIS has continued to be the supplier of choice for leading global brands.” Source: RevenueBase Database · checked Sep 16, 2026
10	HFI	Strong evidence	Canal Winchester, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	581 contacts →
	Strong evidence “HFI is a leading Tier II automotive supplier of high quality interior parts such as headrests, armrests, consoles, and other seating and door components.” Source: RevenueBase Database · checked Sep 16, 2026
11	GST Autoleather, INC	Strong evidence	Rochester Hills, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	507 contacts →
	Strong evidence “Pangea, formerly GST Seton AutoLeather, is a global leather supplier to the world’s leading automotive brands.” Source: RevenueBase Database · checked Sep 16, 2026
12	Aisin U.S.A. Mfg., INC	Indirect evidence	Seymour, IN, United StatesHQ checked Sep 16, 2026	1,001-5,000	493 contacts →
	Indirect evidence “AISIN U.S.A.” Source: RevenueBase Database · checked Sep 16, 2026
13	Weathertech	Strong evidence	Bolingbrook, IL, United StatesHQ checked Sep 16, 2026	1,001-5,000	468 contacts →
	Strong evidence “Founded in 1989, WeatherTech® has long been recognized by the discerning automotive enthusiast as a supplier of automotive accessories of unparalleled quality.” Source: RevenueBase Database · checked Sep 16, 2026
14	Aisin North Carolina Corporation	Indirect evidence	Durham, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	452 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
15	Neaton Auto Products, Mfg, INC	Strong evidence	Eaton, OH, United StatesHQ checked Sep 16, 2026	501-1,000	411 contacts →
	Strong evidence “Neaton Auto Products Manufacturing is a tier one automotive industry supplier of high quality products that impress as well as perform.” Source: RevenueBase Database · checked Sep 16, 2026
16	The Collection	Strong evidence	Coral Gables, FL, United StatesHQ checked Sep 16, 2026	201-500	340 contacts →
	Strong evidence “THE COLLECTION is South Florida’s premier luxury automotive destination, representing eleven world-renowned brands: Audi, Porsche, Ferrari, Maserati, Aston Martin, McLaren…” Source: RevenueBase Database · checked Sep 16, 2026
17	Indigo Auto Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	267 contacts →
	Indirect evidence “indiGO Auto Group is the ultimate destination for those who share an uncompromising passion for the automobile.” Source: RevenueBase Database · checked Sep 16, 2026
18	Inalfa Roof Systems North America	Indirect evidence	Auburn Hills, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	254 contacts →
	Indirect evidence “Inalfa Roof Systems North America is comprised of several companies in the United States and Mexico that engineer and assemble several models of sunroof systems as a tier one…” Source: RevenueBase Database · checked Sep 16, 2026
19	Tasus Corporation	Strong evidence	Bloomington, IN, United StatesHQ checked Sep 16, 2026	201-500	242 contacts →
	Strong evidence “TASUS Corporation is a Tier One supplier to Toyota Motor Manufacturing North America and a Tier Two supplier to OEM automotive and transportation markets.” Source: RevenueBase Database · checked Sep 16, 2026
20	Warren Henry Auto Group	Partial evidence	North Miami, FL, United StatesHQ checked Sep 16, 2026	201-500	220 contacts →
	Partial evidence “Now in our fifth decade, Warren Henry is nearly as well-known as luxury itself in South Florida.” Source: RevenueBase Database · checked Sep 16, 2026
21	Gecom Corporation	Partial evidence	Greensburg, IN, United StatesHQ checked Sep 16, 2026	201-500	216 contacts →
	Partial evidence “GECOM Corporation was established in Greensburg, Indiana in 1987 to manufacture high-quality door locking mechanisms for the Automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026
22	Minth North America, INC	Partial evidence	Wixom, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	195 contacts →
	Partial evidence “Minth Group stands as a global leader in the manufacturing of exterior and structural automotive parts.” Source: RevenueBase Database · checked Sep 16, 2026
23	Asama Coldwater Manufacturing	Indirect evidence	Coldwater, MI, United StatesHQ checked Sep 16, 2026	201-500	131 contacts →
	Indirect evidence “Cast Iron Foundry Machining & Assembly” Source: RevenueBase Database · checked Sep 16, 2026
24	SUN Motor Cars, INC	Indirect evidence	Mechanicsburg, United StatesHQ checked Sep 16, 2026	51-200	117 contacts →
	Indirect evidence “Sun Motor Cars is a privately held company started by Mr.” Source: RevenueBase Database · checked Sep 16, 2026
25	TMI Automotive Products, INC	Partial evidence	Corona, CA, United StatesHQ checked Sep 16, 2026	201-500	108 contacts →
	Partial evidence “TMI Products manufactures in the USA a full line of high-value interior automotive components like seating, interior consoles, floor coverings, door panels, convertible roof…” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: automotive suppliers to luxury brands. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names automotive suppliers to luxury brands.
Partial evidence: Its own public description names part of automotive suppliers to luxury brands, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive suppliers to luxury brands. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 258 automotive suppliers to luxury brands based in the United States

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Automotive suppliers to luxury brands based in the United States at a glance

As of Sep 16, 2026

16.5%Verified-email coverage

124.3Average contacts per company

11-50Median size (employees)

3.5%Largest-city concentration · Auburn Hills

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 258 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among automotive suppliers to luxury brands, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “automotive suppliers to luxury brands”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names automotive suppliers to luxury brands), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among automotive suppliers to luxury brands, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,299 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names automotive suppliers to luxury brands, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many automotive suppliers to luxury brands are there based in the United States?

RevenueBase identified 258 automotive suppliers to luxury brands headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

IAC Group, headquartered in Southfield, tops this list with the largest team on record.

Which city has the most automotive suppliers to luxury brands?

Auburn Hills leads with 9 headquartered companies, followed by Troy (7) and Austin (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,299 verified decision-maker contacts tracked across these 258 companies.

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 Smart Search, 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.