Company lists · Data refreshed September 2026
Top 25 Tier one automotive suppliers based in the United States
RevenueBase identified 716 company matches for tier one automotive suppliers associated with the United States as of September 2026 and tracks 161,199 professional contacts across them, including 32,313 with verified work emails. Troy is the largest hub.
This list covers company matches for tier one automotive 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 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.
The 25 largest tier one automotive suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 19, 2026 · View company records in RevenueBase | |||||
| 2 | 14,133 contacts → | ||||
Exact match “DENSO is one of the world's largest automotive suppliers with a 75-year history of providing advanced automotive systems and technology to automakers worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 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 | |||||
| 4 | 5,634 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 19, 2026 · View company records in RevenueBase | |||||
| 5 | 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 19, 2026 · View company records in RevenueBase | |||||
| 6 | 5,183 contacts → | ||||
Exact match “Yazaki is a global leader in the research, development and delivery of vehicle power and data solutions for automotive applications.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 4,781 contacts → | ||||
Exact match “TI Automotive is the market-leading Tier 1 supplier formed through ABC Technologies’ acquisition of TI Fluid Systems in April 2025.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 4,298 contacts → | ||||
Exact match “Starting with aftermarket parts in 1956 and moving into O.E.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 3,302 contacts → | ||||
Exact match “Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 2,244 contacts → | ||||
Exact match “There is power in a trusted brand.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 2,240 contacts → | ||||
Exact match “North American Lighting, Inc, member of the Koito Group of Companies, is the largest Tier-1 automotive exterior lighting supplier in North America.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 1,774 contacts → | ||||
Exact match “Tower International now AUTOKINITON!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 1,718 contacts → | ||||
Exact match “Worldpac was formed in 1995 as a result of several acquisitions of the top tier import companies spanning over 30 years of service in the import aftermarket.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 1,651 contacts → | ||||
Exact match “Dorman was founded on the belief that people should have greater freedom to fix motor vehicles.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 1,636 contacts → | ||||
Exact match “We are thinkers, believers and doers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 1,599 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 19, 2026 · View company records in RevenueBase | |||||
| 17 | 1,495 contacts → | ||||
Exact match “With over 100 years in business, SMP is a leading independent manufacturer and distributor of premium automotive replacement parts and a provider of custom-engineered solutions…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 1,427 contacts → | ||||
Exact match “BWI Group: Empowering Smart Mobility BWI Group is a global automotive Tier-1 supplier with a legacy spanning more than a century and with the vision of Empowering Smart Mobility.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 1,419 contacts → | ||||
Exact match “Toyoda Gosei is a leading global manufacturer of rubber and plastic automotive components, safety systems and LEDs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 1,404 contacts → | ||||
Exact match “Voltava was formed in December 2025 through the combination of Detroit Manufacturing Systems, Android Industries and Avancez Assembly.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 1,150 contacts → | ||||
Exact match “Summit Polymers is a leading Tier 1 Automotive Supplier of automotive interior systems.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 1,137 contacts → | ||||
Exact match “Founded in 1981, Challenge Manufacturing is a leading global Tier 1 supplier of complex assemblies and engineered metal formed products to the automotive industry.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 1,009 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 19, 2026 · View company records in RevenueBase | |||||
| 24 | 906 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 895 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 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “tier one automotive suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 716 tier one automotive suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 32,313 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Tier one automotive suppliers based in the United States at a glance
As of Sep 19, 2026Companies by employee count
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 716 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 “tier one automotive 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 32,313 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 “tier one automotive suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many tier one automotive suppliers are there based in the United States?
RevenueBase identified 716 company matches for tier one automotive suppliers 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 tier one automotive suppliers?
Troy leads with 17 company records, followed by Auburn Hills (13) and Grand Rapids (11).
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 32,313 professional contacts with verified work emails tracked across these 716 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.
Ready to reach these companies? Verified emails and direct dials for all 716 tier one automotive suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Tier one automotive suppliers by geography
- Tier one automotive suppliers based in Faridabad, India
- Tier one automotive suppliers based in Gurgaon, India
- Tier one automotive suppliers based in Pune, India
- Tier one automotive suppliers based in Argentina
- Tier one automotive suppliers based in Australia
- Tier one automotive suppliers based in Belgium
- Tier one automotive suppliers based in Brazil
- Tier one automotive suppliers based in Canada
- Tier one automotive suppliers based in Czechia
- Tier one automotive suppliers based in France
- Tier one automotive suppliers based in Germany
- Tier one automotive suppliers based in Hungary
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Tier one automotive suppliers based in Faridabad, India
- Tier one automotive suppliers based in Gurgaon, India
- Tier one automotive suppliers based in Pune, India
- Tier one automotive suppliers based in Argentina
- Tier one automotive suppliers based in Australia
- Tier one automotive suppliers based in Belgium
Company intelligence · public preview
Top 25 tier one automotive suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 716 matching company records for tier one automotive suppliers based in the United States, with 161,199 tracked contacts and 32,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 tier one automotive suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Lear Corporationlear.comHQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 40,502 contacts → |
“Lear Corporation (NYSE: LEA) is a global automotive leader in Seating and E-Systems.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  DENSOdenso.comHQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 14,133 contacts → |
“DENSO is one of the world's largest automotive suppliers with a 75-year history of providing advanced automotive systems and technology to automakers worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  AAMaam.comHQ: Detroit, MI, United StatesReported employees: 10001+ | Detroit, MI, United States | 10001+ | Exact match | 7,954 contacts → |
“On February 3, 2026, Dauch Corporation (formerly American Axle & Manufacturing) acquired Dowlais Group plc and its subsidiaries – GKN Automotive and GKN Powder Metallurgy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  IAC Groupiacgroup.comHQ: Southfield, MI, United StatesReported employees: 5,001-10,000 | Southfield, MI, United States | 5,001-10,000 | Exact match | 5,634 contacts → |
“Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Genuine Parts Companygenpt.comHQ: Atlanta, GA, United StatesReported employees: 10001+ | Atlanta, GA, United States | 10001+ | Exact match | 5,193 contacts → |
“Established in 1928, Genuine Parts Company is a leading global service provider of automotive and industrial replacement parts and value-added solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Yazaki North Americayazaki-na.comHQ: Canton, MI, United StatesReported employees: 10001+ | Canton, MI, United States | 10001+ | Exact match | 5,183 contacts → |
“Yazaki is a global leader in the research, development and delivery of vehicle power and data solutions for automotive applications.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TI Automotivetifluidsystems.comHQ: Auburn Hills, MI, United StatesReported employees: 10001+ | Auburn Hills, MI, United States | 10001+ | Exact match | 4,781 contacts → |
“TI Automotive is the market-leading Tier 1 supplier formed through ABC Technologies’ acquisition of TI Fluid Systems in April 2025.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Flex-N-Gateflex-n-gate.comHQ: Urbana, IL, United StatesReported employees: 10001+ | Urbana, IL, United States | 10001+ | Exact match | 4,298 contacts → |
“Starting with aftermarket parts in 1956 and moving into O.E.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Inteva Productsintevaproducts.comHQ: Troy, MI, United StatesReported employees: 5,001-10,000 | Troy, MI, United States | 5,001-10,000 | Exact match | 3,302 contacts → |
“Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Sumitomo Electric Wiring Systems, INCsewsus.comHQ: Bowling Green, KY, United StatesReported employees: 1,001-5,000 | Bowling Green, KY, United States | 1,001-5,000 | Exact match | 2,244 contacts → |
“There is power in a trusted brand.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  North American Lighting, INCnal.comHQ: Paris, IL, United StatesReported employees: 1,001-5,000 | Paris, IL, United States | 1,001-5,000 | Exact match | 2,240 contacts → |
“North American Lighting, Inc, member of the Koito Group of Companies, is the largest Tier-1 automotive exterior lighting supplier in North America.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Tower Internationalautokiniton.comHQ: New Boston, MI, United StatesReported employees: 5,001-10,000 | New Boston, MI, United States | 5,001-10,000 | Exact match | 1,774 contacts → |
“Tower International now AUTOKINITON!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Worldpacworldpac.comHQ: Oak Brook, IL, United StatesReported employees: 1,001-5,000 | Oak Brook, IL, United States | 1,001-5,000 | Exact match | 1,718 contacts → |
“Worldpac was formed in 1995 as a result of several acquisitions of the top tier import companies spanning over 30 years of service in the import aftermarket.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Dorman Productsdormanproducts.comHQ: Colmar, PA, United StatesReported employees: 1,001-5,000 | Colmar, PA, United States | 1,001-5,000 | Exact match | 1,651 contacts → |
“Dorman was founded on the belief that people should have greater freedom to fix motor vehicles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Shape Corpshapecorp.com HQ: Grand Haven, MI, United StatesReported employees: 1,001-5,000 | Grand Haven, MI, United States | 1,001-5,000 | Exact match | 1,636 contacts → |
“We are thinkers, believers and doers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Jtekt North America Corporationjtekt-na.comHQ: Greenville, SC, United StatesReported employees: 5,001-10,000 | Greenville, SC, United States | 5,001-10,000 | Exact match | 1,599 contacts → |
“JTEKT North America is a global leader in advanced automotive technologies, providing innovative solutions to drive the future of mobility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Standard Motor Productssmpcorp.comHQ: Long Island City, NY, United StatesReported employees: 5,001-10,000 | Long Island City, NY, United States | 5,001-10,000 | Exact match | 1,495 contacts → |
“With over 100 years in business, SMP is a leading independent manufacturer and distributor of premium automotive replacement parts and a provider of custom-engineered solutions…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BWI Groupbwigroup.com HQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 1,427 contacts → |
“BWI Group: Empowering Smart Mobility BWI Group is a global automotive Tier-1 supplier with a legacy spanning more than a century and with the vision of Empowering Smart Mobility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Toyoda Gosei Americastoyodagosei.comHQ: Troy, MI, United StatesReported employees: 10001+ | Troy, MI, United States | 10001+ | Exact match | 1,419 contacts → |
“Toyoda Gosei is a leading global manufacturer of rubber and plastic automotive components, safety systems and LEDs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Android Industriesvoltava.comHQ: Auburn Hills, MI, United StatesReported employees: 1,001-5,000 | Auburn Hills, MI, United States | 1,001-5,000 | Exact match | 1,404 contacts → |
“Voltava was formed in December 2025 through the combination of Detroit Manufacturing Systems, Android Industries and Avancez Assembly.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Summit Polymerssummitpolymers.com HQ: Portage, MI, United StatesReported employees: 1,001-5,000 | Portage, MI, United States | 1,001-5,000 | Exact match | 1,150 contacts → |
“Summit Polymers is a leading Tier 1 Automotive Supplier of automotive interior systems.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Challenge Manufacturingchallenge-mfg.com HQ: Walker, MI, United StatesReported employees: 1,001-5,000 | Walker, MI, United States | 1,001-5,000 | Exact match | 1,137 contacts → |
“Founded in 1981, Challenge Manufacturing is a leading global Tier 1 supplier of complex assemblies and engineered metal formed products to the automotive industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  TVH Parts COtvh.comHQ: Olathe, KS, United StatesReported employees: 501-1,000 | Olathe, KS, United States | 501-1,000 | Exact match | 1,009 contacts → |
“Founded in 1969, the global TVH Parts Holding group now has 90 branches selling to customers in over 180 countries.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  NYX INCnyxinc.comHQ: Livonia, MI, United StatesReported employees: 501-1,000 | Livonia, MI, United States | 501-1,000 | Exact match | 906 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Dakkota Integrated Systemsdakkota.comHQ: Holt, MI, United StatesReported employees: 1,001-5,000 | Holt, MI, United States | 1,001-5,000 | Exact match | 895 contacts → |
“Dakkota Integrated Systems is a company with world-class products that are designed, engineered, and manufactured by a diverse team of talented employees.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 716 company matches
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Tier one automotive suppliers: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
711 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 716 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for tier one automotive suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many tier one automotive suppliers did RevenueBase find based in the United States?
The saved snapshot records 716 matching company records, 161,199 tracked contacts and 32,313 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Tier one automotive suppliers by geography
- Tier one automotive suppliers based in Faridabad, India
- Tier one automotive suppliers based in Gurgaon, India
- Tier one automotive suppliers based in Pune, India
- Tier one automotive suppliers based in Argentina
- Tier one automotive suppliers based in Australia
- Tier one automotive suppliers based in Belgium
- Tier one automotive suppliers based in Brazil
- Tier one automotive suppliers based in Canada
- Tier one automotive suppliers based in Czechia
- Tier one automotive suppliers based in France
- Tier one automotive suppliers based in Germany
- Tier one automotive suppliers based in Hungary
Cite this list
RevenueBase Data Team. Top 25 tier one automotive suppliers based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/tier-one-automotive-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Tier one automotive suppliers based in Faridabad, India
- Tier one automotive suppliers based in Gurgaon, India
- Tier one automotive suppliers based in Pune, India
- Tier one automotive suppliers based in Argentina
- Tier one automotive suppliers based in Australia
- Tier one automotive suppliers based in Belgium
Company intelligence · public preview
Top 25 tier one automotive suppliers based in the United States
RevenueBase records 716 matching company records for tier one automotive suppliers based in the United States, with 161,199 tracked contacts and 32,313 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 tier one automotive suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Lear Corporationlear.com HQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 40,502 contacts → |
“Lear Corporation (NYSE: LEA) is a global automotive leader in Seating and E-Systems.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | DENSOdenso.com HQ: Southfield, MI, United StatesReported employees: 10001+ | Southfield, MI, United States | 10001+ | Exact match | 14,133 contacts → |
“DENSO is one of the world's largest automotive suppliers with a 75-year history of providing advanced automotive systems and technology to automakers worldwide.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | AAMaam.com HQ: Detroit, MI, United StatesReported employees: 10001+ | Detroit, MI, United States | 10001+ | Exact match | 7,954 contacts → |
“On February 3, 2026, Dauch Corporation (formerly American Axle & Manufacturing) acquired Dowlais Group plc and its subsidiaries – GKN Automotive and GKN Powder Metallurgy.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | IAC Groupiacgroup.com HQ: Southfield, MI, United StatesReported employees: 5,001-10,000 | Southfield, MI, United States | 5,001-10,000 | Exact match | 5,634 contacts → |
“Headquartered in Luxembourg, International Automotive Components (IAC) Group is a leading global supplier of automotive components and systems, including instrument panels…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Genuine Parts Companygenpt.com HQ: Atlanta, GA, United StatesReported employees: 10001+ | Atlanta, GA, United States | 10001+ | Exact match | 5,193 contacts → |
“Established in 1928, Genuine Parts Company is a leading global service provider of automotive and industrial replacement parts and value-added solutions.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Yazaki North Americayazaki-na.com HQ: Canton, MI, United StatesReported employees: 10001+ | Canton, MI, United States | 10001+ | Exact match | 5,183 contacts → |
“Yazaki is a global leader in the research, development and delivery of vehicle power and data solutions for automotive applications.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TI Automotivetifluidsystems.com HQ: Auburn Hills, MI, United StatesReported employees: 10001+ | Auburn Hills, MI, United States | 10001+ | Exact match | 4,781 contacts → |
“TI Automotive is the market-leading Tier 1 supplier formed through ABC Technologies’ acquisition of TI Fluid Systems in April 2025.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Flex-N-Gateflex-n-gate.com HQ: Urbana, IL, United StatesReported employees: 10001+ | Urbana, IL, United States | 10001+ | Exact match | 4,298 contacts → |
“Starting with aftermarket parts in 1956 and moving into O.E.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inteva Productsintevaproducts.com HQ: Troy, MI, United StatesReported employees: 5,001-10,000 | Troy, MI, United States | 5,001-10,000 | Exact match | 3,302 contacts → |
“Inteva Products is a leading global automotive supplier known for delivering innovative, reliable, environmentally friendly products that enhance vehicle quality, safety, and…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Sumitomo Electric Wiring Systems, INCsewsus.com HQ: Bowling Green, KY, United StatesReported employees: 1,001-5,000 | Bowling Green, KY, United States | 1,001-5,000 | Exact match | 2,244 contacts → |
“There is power in a trusted brand.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | North American Lighting, INCnal.com HQ: Paris, IL, United StatesReported employees: 1,001-5,000 | Paris, IL, United States | 1,001-5,000 | Exact match | 2,240 contacts → |
“North American Lighting, Inc, member of the Koito Group of Companies, is the largest Tier-1 automotive exterior lighting supplier in North America.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tower Internationalautokiniton.com HQ: New Boston, MI, United StatesReported employees: 5,001-10,000 | New Boston, MI, United States | 5,001-10,000 | Exact match | 1,774 contacts → |
“Tower International now AUTOKINITON!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Worldpacworldpac.com HQ: Oak Brook, IL, United StatesReported employees: 1,001-5,000 | Oak Brook, IL, United States | 1,001-5,000 | Exact match | 1,718 contacts → |
“Worldpac was formed in 1995 as a result of several acquisitions of the top tier import companies spanning over 30 years of service in the import aftermarket.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Dorman Productsdormanproducts.com HQ: Colmar, PA, United StatesReported employees: 1,001-5,000 | Colmar, PA, United States | 1,001-5,000 | Exact match | 1,651 contacts → |
“Dorman was founded on the belief that people should have greater freedom to fix motor vehicles.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Shape Corpshapecorp.com HQ: Grand Haven, MI, United StatesReported employees: 1,001-5,000 | Grand Haven, MI, United States | 1,001-5,000 | Exact match | 1,636 contacts → |
“We are thinkers, believers and doers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Jtekt North America Corporationjtekt-na.com HQ: Greenville, SC, United StatesReported employees: 5,001-10,000 | Greenville, SC, United States | 5,001-10,000 | Exact match | 1,599 contacts → |
“JTEKT North America is a global leader in advanced automotive technologies, providing innovative solutions to drive the future of mobility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Standard Motor Productssmpcorp.com HQ: Long Island City, NY, United StatesReported employees: 5,001-10,000 | Long Island City, NY, United States | 5,001-10,000 | Exact match | 1,495 contacts → |
“With over 100 years in business, SMP is a leading independent manufacturer and distributor of premium automotive replacement parts and a provider of custom-engineered solutions…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | BWI Groupbwigroup.com HQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 1,427 contacts → |
“BWI Group: Empowering Smart Mobility BWI Group is a global automotive Tier-1 supplier with a legacy spanning more than a century and with the vision of Empowering Smart Mobility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Toyoda Gosei Americastoyodagosei.com HQ: Troy, MI, United StatesReported employees: 10001+ | Troy, MI, United States | 10001+ | Exact match | 1,419 contacts → |
“Toyoda Gosei is a leading global manufacturer of rubber and plastic automotive components, safety systems and LEDs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Android Industriesvoltava.com HQ: Auburn Hills, MI, United StatesReported employees: 1,001-5,000 | Auburn Hills, MI, United States | 1,001-5,000 | Exact match | 1,404 contacts → |
“Voltava was formed in December 2025 through the combination of Detroit Manufacturing Systems, Android Industries and Avancez Assembly.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Summit Polymerssummitpolymers.com HQ: Portage, MI, United StatesReported employees: 1,001-5,000 | Portage, MI, United States | 1,001-5,000 | Exact match | 1,150 contacts → |
“Summit Polymers is a leading Tier 1 Automotive Supplier of automotive interior systems.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Challenge Manufacturingchallenge-mfg.com HQ: Walker, MI, United StatesReported employees: 1,001-5,000 | Walker, MI, United States | 1,001-5,000 | Exact match | 1,137 contacts → |
“Founded in 1981, Challenge Manufacturing is a leading global Tier 1 supplier of complex assemblies and engineered metal formed products to the automotive industry.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | TVH Parts COtvh.com HQ: Olathe, KS, United StatesReported employees: 501-1,000 | Olathe, KS, United States | 501-1,000 | Exact match | 1,009 contacts → |
“Founded in 1969, the global TVH Parts Holding group now has 90 branches selling to customers in over 180 countries.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | NYX INCnyxinc.com HQ: Livonia, MI, United StatesReported employees: 501-1,000 | Livonia, MI, United States | 501-1,000 | Exact match | 906 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Dakkota Integrated Systemsdakkota.com HQ: Holt, MI, United StatesReported employees: 1,001-5,000 | Holt, MI, United States | 1,001-5,000 | Exact match | 895 contacts → |
“Dakkota Integrated Systems is a company with world-class products that are designed, engineered, and manufactured by a diverse team of talented employees.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Tier one automotive suppliers: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
711 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 716 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for tier one automotive suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many tier one automotive suppliers did RevenueBase find based in the United States?
The saved snapshot records 716 matching company records, 161,199 tracked contacts and 32,313 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Tier one automotive suppliers by geography
- Tier one automotive suppliers based in Faridabad, India
- Tier one automotive suppliers based in Gurgaon, India
- Tier one automotive suppliers based in Pune, India
- Tier one automotive suppliers based in Argentina
- Tier one automotive suppliers based in Australia
- Tier one automotive suppliers based in Belgium
- Tier one automotive suppliers based in Brazil
- Tier one automotive suppliers based in Canada
- Tier one automotive suppliers based in Czechia
- Tier one automotive suppliers based in France
- Tier one automotive suppliers based in Germany
- Tier one automotive suppliers based in Hungary
Cite this list
RevenueBase Data Team. Top 25 tier one automotive suppliers based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/tier-one-automotive-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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