Company lists · Data refreshed September 2026

Top 25 Automotive associations based in the United States

Name: Automotive associations 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 1,740 companies tracked

RevenueBase identified 1,740 automotive associations headquartered in the United States as of September 2026 and tracks 44,682 professional contacts across them, including 4,946 with verified work emails. Houston is the largest hub.

This list covers automotive associations 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

1,740Companies

44,682Contacts tracked

4,946Verified emails

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The 25 largest automotive associations based in the United States

Ranked by team size

Top 25 of 1,740 automotive associations 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 associations: 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	National Automobile Dealers Association Nada	Partial evidence	Tysons, VA, United StatesHQ checked Sep 16, 2026	n/a	4,649 contacts →
	Partial evidence “The National Automobile Dealers Association, founded in 1917, represents more than light-vehicle and commercial-truck dealerships with both domestic and international franchises.” Source: RevenueBase Database · checked Sep 16, 2026
2	Automotive News	Partial evidence	Detroit, MI, United StatesHQ checked Sep 16, 2026	n/a	1,196 contacts →
	Partial evidence “Automotive News is the nation's pre-eminent news source covering the automotive industry serving vehicle manufacturers, suppliers, dealers, marketers, and others allied with the…” Source: RevenueBase Database · checked Sep 16, 2026
3	Delta Sonic	Indirect evidence	Buffalo, NY, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,108 contacts →
	Indirect evidence “Mission To set the standards in the car care industry for quality, value and integrity.” Source: RevenueBase Database · checked Sep 16, 2026
4	SAE International	Partial evidence	Warrendale, PA, United StatesHQ checked Sep 16, 2026	201-500	998 contacts →
	Partial evidence “SAE International is a global association committed to being the ultimate knowledge source for the engineering profession.” Source: RevenueBase Database · checked Sep 16, 2026
5	Mileone Autogroup	Indirect evidence	Towson, MD, United StatesHQ checked Sep 16, 2026	1,001-5,000	684 contacts →
	Indirect evidence “MileOne Autogroup represents 25 automobile brands at 73 dealerships and 9 body shops within the Hall, Heritage, MileOne Luxury, Mercedes-Benz of Annapolis, MotorWorld and Plaza…” Source: RevenueBase Database · checked Sep 16, 2026
6	Rick Case Automotive Group	Partial evidence	Sunrise, FL, United StatesHQ checked Sep 16, 2026	1,001-5,000	645 contacts →
	Partial evidence “The Rick Case Automotive Group, founded in 1962 in Northeast Ohio and also proudly serving Atlanta and South Florida since 1985.” Source: RevenueBase Database · checked Sep 16, 2026
7	I-Car	Indirect evidence	Hoffman Estates, IL, United StatesHQ checked Sep 16, 2026	201-500	628 contacts →
	Indirect evidence “I-CAR, the Inter-Industry Conference on Auto Collision Repair, is an international not-for-profit organization dedicated to providing the information, knowledge and skills…” Source: RevenueBase Database · checked Sep 16, 2026
8	Nexamotion Group	Partial evidence	Cleveland, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	609 contacts →
	Partial evidence “NexaMotion Group is a dynamic organization in the automotive aftermarket, uniting a diverse family of brands including Transtar Aftermarket Solutions, Arch Auto Parts, C&M Auto…” Source: RevenueBase Database · checked Sep 16, 2026
9	Luther Automotive Group	Partial evidence	St. Louis Park, MN, United StatesHQ checked Sep 16, 2026	1,001-5,000	508 contacts →
	Partial evidence “Since Rudy Luther acquired his first dealership in 1952, Luther Automotive has grown to become the largest family-owned group of automobile dealerships in the Upper Midwest.” Source: RevenueBase Database · checked Sep 16, 2026
10	BG Products, INC	Partial evidence	Wichita, KS, United StatesHQ checked Sep 16, 2026	201-500	484 contacts →
	Partial evidence “BG’s purpose is to ensure every vehicle owner is aware of the importance of automotive maintenance.” Source: RevenueBase Database · checked Sep 16, 2026
11	Germain Motor Company	Indirect evidence	Columbus, OH, United StatesHQ checked Sep 16, 2026	1,001-5,000	430 contacts →
	Indirect evidence “Founded in 1947, Germain Motor Company began with a single dealership opened by Warren Germain in Bexley, Ohio.” Source: RevenueBase Database · checked Sep 16, 2026
12	Baxter Auto	Partial evidence	Omaha, NE, United StatesHQ checked Sep 16, 2026	1,001-5,000	332 contacts →
	Partial evidence “Baxter Auto Group is one of the nation’s leading automotive retailers, serving communities in Omaha and Lincoln, Nebraska; the greater Kansas City area; Madison, Wisconsin; and…” Source: RevenueBase Database · checked Sep 16, 2026
13	TOM Wood Automotive	Indirect evidence	Indianapolis, IN, United StatesHQ checked Sep 16, 2026	1,001-5,000	327 contacts →
	Indirect evidence “Tom Wood Group is a family-owned and operated organization headquartered in Central Indiana, serving customers across the Midwest and New Zealand.” Source: RevenueBase Database · checked Sep 16, 2026
14	Auto Care Association	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 16, 2026	n/a	314 contacts →
	Partial evidence “The Auto Care Association is the voice for the auto care industry-a coast-to-coast network of independent manufacturers, distributors, parts stores and repair shops offering…” Source: RevenueBase Database · checked Sep 16, 2026
15	Bean Automotive Group	Indirect evidence	Miami, FL, United StatesHQ checked Sep 16, 2026	501-1,000	308 contacts →
	Indirect evidence “Our Mission To deliver on every customer's expectations one customer at a time.” Source: RevenueBase Database · checked Sep 16, 2026
16	ALL Star Automotive Group	Partial evidence	Baton Rouge, LA, United StatesHQ checked Sep 16, 2026	501-1,000	275 contacts →
	Partial evidence “All Star Automotive Group is Louisiana's largest dealership consortium consisting of 13 dealerships located in and around the Greater Baton Rouge Metropolitan Area.” Source: RevenueBase Database · checked Sep 16, 2026
17	Club Assist North America	Partial evidence	Lake Mary, FL, United StatesHQ checked Sep 16, 2026	201-500	219 contacts →
	Partial evidence “Club Assist – North America, partners with trusted motoring organizations, improving member experiences through the provision of automotive battery supply and roadside…” Source: RevenueBase Database · checked Sep 16, 2026
18	Toyota Racing Development USA	Indirect evidence	Costa Mesa, CA, United StatesHQ checked Sep 16, 2026	201-500	216 contacts →
	Indirect evidence “Toyota Racing Development TRD will inspire the hearts and minds of racing fans, Toyota team members and customers, and the driving public.” Source: RevenueBase Database · checked Sep 16, 2026
19	Diehl Automotive Group	Partial evidence	Butler, PA, United StatesHQ checked Sep 16, 2026	1,001-5,000	207 contacts →
	Partial evidence “Diehl Automotive Group consists of five dealership campuses.” Source: RevenueBase Database · checked Sep 16, 2026
20	Coughlin Automotive	Partial evidence	Pataskala, OH, United StatesHQ checked Sep 16, 2026	201-500	196 contacts →
	Partial evidence “The Coughlin Automotive Group is one of the fastest growing automotive dealership in Central Ohio, and has ten locations around Columbus, with headquarters in Pataskala, OH.” Source: RevenueBase Database · checked Sep 16, 2026
21	Oxmoor Auto Group	Indirect evidence	Louisville, KY, United StatesHQ checked Sep 16, 2026	1,001-5,000	176 contacts →
	Indirect evidence “Oxmoor Auto Group is Kentucky's Largest Auto Group, consisting of Oxmoor Toyota, Oxmoor Hyundai, Oxmoor Mazda, Oxmoor Ford, Oxmoor CDJR, Oxmoor Collision, Car Town Kia USA and…” Source: RevenueBase Database · checked Sep 16, 2026
22	Serra Automotive	Partial evidence	Fenton Township, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	175 contacts →
	Partial evidence “Serra Automotive, recently relocated to the Horizon Building in Fenton, Michigan, ranks among the top ten privately-held retail automotive groups in the nation.” Source: RevenueBase Database · checked Sep 16, 2026
23	Automotive Service Association	Strong evidence	North Richland Hills, TX, United StatesHQ checked Sep 16, 2026	n/a	165 contacts →
	Strong evidence “The Automotive Service Association is the largest not-for-profit trade association serving independent automotive professionals in the mechanical and collision repair industries.” Source: RevenueBase Database · checked Sep 16, 2026
24	Mungenast Automotive Family	Partial evidence	Manchester, MO, United StatesHQ checked Sep 16, 2026	201-500	157 contacts →
	Partial evidence “Mungenast Automotive Family is a locally-owned multi-dealership organization that has thrived in St.” Source: RevenueBase Database · checked Sep 16, 2026
25	Sandy Sansing Dealerships	Indirect evidence	Pensacola, FL, United StatesHQ checked Sep 16, 2026	201-500	142 contacts →
	Indirect evidence “The Sandy Sansing Dealerships have focused on customer satisfaction and community involvement since its founding in 1986.” 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 associations. 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 associations.
Partial evidence: Its own public description names part of automotive associations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive associations. 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 1,740 automotive associations based in the United States

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Automotive associations based in the United States at a glance

As of Sep 16, 2026

11.1%Verified-email coverage

25.7Average contacts per company

1-10Median size (employees)

1.3%Largest-city concentration · Houston

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

1,016

11-50

416

51-200

157

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 1,740 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 associations, 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 associations”. 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 associations), 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 associations, 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, 4,946 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 associations, 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 associations are there based in the United States?

RevenueBase identified 1,740 automotive associations 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?

National Automobile Dealers Association Nada, headquartered in Tysons, tops this list with the largest team on record.

Which city has the most automotive associations?

Houston leads with 22 headquartered companies, followed by Los Angeles (22) and New York (20).

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 4,946 verified decision-maker contacts tracked across these 1,740 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.