Company lists · Data refreshed September 2026

Top 25 Automotive advertising agencies based in the United States

Name: Automotive advertising agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 9,253 companies tracked

RevenueBase identified 9,253 automotive advertising agencies headquartered in the United States as of September 2026 and tracks 105,876 professional contacts across them, including 32,621 with verified work emails. New York is the largest hub.

This list covers automotive advertising 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 September 14, 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 14, 2026 86% judged on-target in blind review

9,253Companies

105,876Contacts tracked

32,621Verified emails

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The 25 largest automotive advertising agencies based in the United States

Ranked by team size

Top 25 of 9,253 automotive advertising agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to automotive advertising 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	GREY	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	5,001-10,000	2,648 contacts →
	Indirect evidence “Grey’s mission is to create Famously Effective ideas that move people, business, and the world forward-harnessing the power of creativity to solve business problems and deliver…” Source: RevenueBase Database · checked Sep 14, 2026
2	Publicis	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	1,001-5,000	2,531 contacts →
	Indirect evidence “You can either adapt to change, ignore it or lead it.” Source: RevenueBase Database · checked Sep 14, 2026
3	TBC	Partial evidence	Baltimore, MD, United StatesHQ checked Sep 14, 2026	n/a	1,255 contacts →
	Partial evidence “TBC is an independently owned, full-service branding, advertising and strategic communications agency with headquarters in Baltimore, Maryland, USA.” Source: RevenueBase Database · checked Sep 14, 2026
4	Allied Global Marketing	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 14, 2026	201-500	750 contacts →
	Partial evidence “In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.” Source: RevenueBase Database · checked Sep 14, 2026
5	dealer.com	Partial evidence	Sandy Springs, GA, United StatesHQ checked Sep 14, 2026	1,001-5,000	731 contacts →
	Partial 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 Sep 14, 2026
6	DONER	Indirect evidence	Southfield, MI, United StatesHQ checked Sep 14, 2026	501-1,000	708 contacts →
	Indirect evidence “Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.” Source: RevenueBase Database · checked Sep 14, 2026
7	Stream Companies	Partial evidence	Malvern, PA, United StatesHQ checked Sep 14, 2026	501-1,000	572 contacts →
	Partial evidence “Stream Companies is a full service advertising agency that specializes in launching, positioning, and long term management of brands on full service contracts and a…” Source: RevenueBase Database · checked Sep 14, 2026
8	Barkleyokrp	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 14, 2026	501-1,000	518 contacts →
	Indirect evidence “BarkleyOKRP is one of the largest independent ad agencies in the U.S, matching scale with soul to help build brands like Burger King, Corona Premier, Metro by T-Mobile, Planet…” Source: RevenueBase Database · checked Sep 14, 2026
9	Tombras	Indirect evidence	Knoxville, TN, United StatesHQ checked Sep 14, 2026	201-500	496 contacts →
	Indirect evidence “Tombras is a 450+ person, full-service agency with a digital mindset.” Source: RevenueBase Database · checked Sep 14, 2026
10	Gsd&m	Indirect evidence	Austin, TX, United StatesHQ checked Sep 14, 2026	501-1,000	488 contacts →
	Indirect evidence “GSD & M is a creatively driven, full-service agency born and raised in Austin, TX.” Source: RevenueBase Database · checked Sep 14, 2026
11	Martin	Partial evidence	Richmond, VA, United StatesHQ checked Sep 14, 2026	201-500	482 contacts →
	Partial evidence “We are a full-service agency with capabilities in advertising, strategic planning, direct response, digital, data analytics, design and branded content.” Source: RevenueBase Database · checked Sep 14, 2026
12	Arnold Worldwide	Partial evidence	Boston, MA, United StatesHQ checked Sep 14, 2026	201-500	447 contacts →
	Partial evidence “Arnold is an independent-minded integrated advertising agency that believes creativity should always be a lever for growth.” Source: RevenueBase Database · checked Sep 14, 2026
13	Moroch	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 14, 2026	201-500	433 contacts →
	Indirect evidence “Since 1981, Moroch has been the multi-unit and franchise marketing experts.” Source: RevenueBase Database · checked Sep 14, 2026
14	CLEAN	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 14, 2026	n/a	414 contacts →
	Partial evidence “We are CLEAN Advertising and Design, a full-service creative agency with over 28 years of experience delivering ideas that help build brand awareness, engage audiences, and…” Source: RevenueBase Database · checked Sep 14, 2026
15	Mullenlowe U.S	Indirect evidence	Boston, CA, United StatesHQ checked Sep 14, 2026	201-500	408 contacts →
	Indirect evidence “We are a creatively driven full-service agency committed to always being a challenger.” Source: RevenueBase Database · checked Sep 14, 2026
16	PMH	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 14, 2026	51-200	406 contacts →
	Indirect evidence “An independently owned retail ad agency full of brains, guts, heart, and great taste.” Source: RevenueBase Database · checked Sep 14, 2026
17	Crispin	Indirect evidence	New York, NY, United StatesHQ checked Sep 14, 2026	51-200	405 contacts →
	Indirect evidence “Crispin is the original creative business partner, challenging the industry’s established norms on behalf of our clients to create the most outrageously effective work since 1965.” Source: RevenueBase Database · checked Sep 14, 2026
18	Forddirect	Partial evidence	Dearborn, MI, United StatesHQ checked Sep 14, 2026	201-500	388 contacts →
	Partial evidence “FordDirect, uniquely positioned to help Ford and Lincoln dealers win at retail, is on the leading edge of the digital transformation of the automotive industry.” Source: RevenueBase Database · checked Sep 14, 2026
19	Product Connections	Indirect evidence	Bentonville, AR, United StatesHQ checked Sep 14, 2026	10001+	387 contacts →
	Indirect evidence “Product Connections (PCX) is a full-service marketing agency built to move fast and deliver.” Source: RevenueBase Database · checked Sep 14, 2026
20	Deutsch	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 14, 2026	201-500	384 contacts →
	Indirect evidence “Deutsch is a data-inspired, culturally shaped, creative studio based in Los Angeles, California.” Source: RevenueBase Database · checked Sep 14, 2026
21	Money Mailer	Indirect evidence	Cypress, CA, United StatesHQ checked Sep 14, 2026	201-500	379 contacts →
	Indirect evidence “Money Mailer is recognized as a leader in the direct marketing industry, delivering local deals to neighborhoods since 1979.” Source: RevenueBase Database · checked Sep 14, 2026
22	Love Advertising	Partial evidence	Houston, TX, United StatesHQ checked Sep 14, 2026	51-200	374 contacts →
	Partial evidence “Love Advertising is a leading regional full-service advertising agency based in Houston, Texas.” Source: RevenueBase Database · checked Sep 14, 2026
23	Martin Retail Group	Partial evidence	Birmingham, AL, United StatesHQ checked Sep 14, 2026	201-500	369 contacts →
	Partial evidence “Martin Retail Group has served the automotive industry for more than 40 years.” Source: RevenueBase Database · checked Sep 14, 2026
24	GSM	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 14, 2026	51-200	361 contacts →
	Partial evidence “GSM is a full service Fixed-Ops marketing company specializing in the automotive industry.” Source: RevenueBase Database · checked Sep 14, 2026
25	Mckinney	Indirect evidence	Durham, NC, United StatesHQ checked Sep 14, 2026	201-500	328 contacts →
	Indirect evidence “McKinney is a full-service creative agency that generates unfair attention for brands.” Source: RevenueBase Database · checked Sep 14, 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 advertising agencies. 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 advertising agencies.
Partial evidence: Its own public description names part of automotive advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive advertising agencies. 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 9,253 automotive advertising agencies based in the United States

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Automotive advertising agencies based in the United States at a glance

As of Sep 14, 2026

30.8%Verified-email coverage

11.4Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · New York

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

5,956

11-50

2,711

51-200

462

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 9,253 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 advertising 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 advertising 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 advertising 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 advertising 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, 32,621 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 14, 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.

Automotive advertising agencies by metro

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 advertising 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 advertising agencies are there based in the United States?

RevenueBase identified 9,253 automotive advertising agencies 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?

GREY, headquartered in New York, tops this list with the largest team on record.

Which city has the most automotive advertising agencies?

New York leads with 376 headquartered companies, followed by Los Angeles (274) and Miami (188).

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 32,621 verified decision-maker contacts tracked across these 9,253 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 14, 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.