Company lists · Data refreshed August 2026

Top 25 Automotive marketing agencies based in the United States

RevenueBase identified 2,443 automotive marketing agencies headquartered in the United States as of August 2026 and tracks 56,850 professional contacts across them, including 18,515 with verified work emails and 25,481 with mobile numbers. Los Angeles is the largest hub.

This list covers automotive marketing agencies 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 August 31, 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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review
2,443Companies
56,850Contacts tracked
18,515Verified emails
25,481Mobile numbers
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The 25 largest automotive marketing agencies based in the United States

Ranked by team size
Top 25 of 2,443 automotive marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to automotive marketing agencies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceBurlington, VT, United States10001+8,561 contacts →

Partial evidence

“Cox Automotive is the world’s largest automotive services and technology provider.”

Source: RevenueBase Database · checked Aug 31, 2026
2Partial evidenceSanta Monica, CA, United States1,001-5,0002,301 contacts →

Partial evidence

“Cars Commerce is an audience-driven technology company empowering automotive that simplifies everything about buying and selling cars.”

Source: RevenueBase Database · checked Aug 31, 2026
3Indirect evidenceNorfolk, VA, United States1,001-5,0001,143 contacts →

Indirect evidence

“Dominion Enterprises (DE) is a privately held data services and software services conglomerate offering client solutions through stand-alone businesses serving several verticals…”

Source: RevenueBase Database · checked Aug 31, 2026
4Strong evidenceSandy Springs, GA, United States1,001-5,000820 contacts →

Strong evidence

“Dealer.com delivers innovation across the automotive retail lifecycle, combining industry-leading, AI-powered digital marketing and high-performing websites that help dealers…”

Source: RevenueBase Database · checked Aug 31, 2026
5Partial evidenceReston, VA, United States501-1,000720 contacts →

Partial evidence

“Our comprehensive data management, activation technologies, and support services help national brands, and their local retailers transform their digital marketing and sales…”

Source: RevenueBase Database · checked Aug 31, 2026
6Partial evidenceFairfield, OH, United States1,001-5,000693 contacts →

Partial evidence

“Welcome to the Jeff Wyler Automotive Family-proudly serving Cincinnati, Northern Kentucky, and Indiana.”

Source: RevenueBase Database · checked Aug 31, 2026
7Partial evidenceFort Worth, TX, United States501-1,000677 contacts →

Partial evidence

“Simpli.fi provides marketing technologies, solutions, and workflow automation for advertisers and agencies of all sizes.”

Source: RevenueBase Database · checked Aug 31, 2026
8Partial evidenceDoylestown, PA, United States1,001-5,000664 contacts →

Partial evidence

“Fred Beans is Everything Automotive.”

Source: RevenueBase Database · checked Aug 31, 2026
9Partial evidenceSunrise, FL, United States1,001-5,000642 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 Aug 31, 2026
10Indirect evidenceLake Oswego, OR, United States1,001-5,000605 contacts →

Indirect evidence

“Fueling Dealer Growth LeadVenture's technology platforms power over dealers.”

Source: RevenueBase Database · checked Aug 31, 2026
11Partial evidenceGreenfield, WI, United States1,001-5,000453 contacts →

Partial evidence

“Wisconsin’s premiere automotive dealership group.”

Source: RevenueBase Database · checked Aug 31, 2026
12Partial evidenceOrlando, FL, United States1,001-5,000382 contacts →

Partial evidence

“Teph Seal “Auto Appearance” is the largest and fastest growing automotive services company in the United States.”

Source: RevenueBase Database · checked Aug 31, 2026
13Indirect evidenceGladstone, OR, United States1,001-5,000355 contacts →

Indirect evidence

“We are fueled by our goal to be #1 in sales and service, while continuing on our road to redefine the car buying experience and delivering personalized customer service.”

Source: RevenueBase Database · checked Aug 31, 2026
14Partial evidenceNaperville, IL, United States501-1,000349 contacts →

Partial evidence

“Dealer Inspire, a CARS company, is a leading automotive platform provider driven to developing innovative mobile first technologies for its partners.”

Source: RevenueBase Database · checked Aug 31, 2026
15Partial evidenceKansas City, KS, United States1,001-5,000329 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 Aug 31, 2026
16Partial evidenceRising Sun, MD, United States1,001-5,000316 contacts →

Partial evidence

“Ourisman Automotive Group - Ourisman Chevrolet of Baltimore, Ourisman Chevrolet of Bowie, Ourisman Chevrolet of Rockville, Ourisman Chrysler Dodge Jeep Ram Fiat of Baltimore…”

Source: RevenueBase Database · checked Aug 31, 2026
17Indirect evidenceMiami, FL, United States501-1,000309 contacts →

Indirect evidence

“Our Mission To deliver on every customer's expectations one customer at a time.”

Source: RevenueBase Database · checked Aug 31, 2026
18Indirect evidenceBuffalo Grove, IL, United States501-1,000305 contacts →

Indirect evidence

“Affinitiv is the only industry partner that offers OEMs and dealerships the ability to achieve better results through the unique combination of our end-to-end, integrated…”

Source: RevenueBase Database · checked Aug 31, 2026
19Partial evidenceMission, KS, United States501-1,000296 contacts →

Partial evidence

“VinSolutions is automotive CRM software designed to help dealerships turn shopper behavior into action-and results.”

Source: RevenueBase Database · checked Aug 31, 2026
20Partial evidenceCosta Mesa, CA, United States10001+232 contacts →

Partial evidence

“Experian Automotive clients leverage our world-class automotive intelligence to better understand their markets, manage risk, and market to the right customers and keep them…”

Source: RevenueBase Database · checked Aug 31, 2026
21Indirect evidenceMemphis, United States501-1,000227 contacts →

Indirect evidence

“Reaching Customers, Employees and Future Employees.”

Source: RevenueBase Database · checked Aug 31, 2026
22Indirect evidenceLos Angeles, CA, United States501-1,000197 contacts →

Indirect evidence

“Target Media Partners (TMP) is dedicated to helping auto dealerships and other SMBs grow their business through our mix of digital advertising solutions, and we are the only media…”

Source: RevenueBase Database · checked Aug 31, 2026
23Partial evidenceTroy, MI, United States501-1,000190 contacts →

Partial evidence

“Dynamic Marketing Services was created to cost effectively address the needs of Dealers who want to professionally handle their internet leads as well as their outbound sales and…”

Source: RevenueBase Database · checked Aug 31, 2026
24Indirect evidenceLouisville, KY, United States1,001-5,000175 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 Aug 31, 2026
25Partial evidenceFenton Township, MI, United States1,001-5,000175 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 Aug 31, 2026

Showing 25 of 2,443 automotive marketing agencies based in the United States

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Automotive marketing agencies based in the United States at a glance

As of Aug 31, 2026
32.6%Verified-email coverage
44.8%Mobile-number coverage
23.3Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Los Angeles
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
1,331
11-50
729
51-200
248
201-500
63
501-1,000
32
1,001-5,000
25
10001+
5

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 marketing agencies, 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 marketing agencies”. 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 marketing agencies), 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 marketing agencies, 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, 18,515 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 August 31, 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 marketing agencies, 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 marketing agencies are there based in the United States?

RevenueBase identified 2,443 automotive marketing agencies headquartered in the United States as of August 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?

COX Automotive INC, headquartered in Burlington, tops this list with the largest team on record.

Which city has the most automotive marketing agencies?

Los Angeles leads with 48 headquartered companies, followed by New York (37) and Houston (37).

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 18,515 verified decision-maker contacts tracked across these 2,443 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.