Company lists · Data refreshed September 2026

Top 25 Automotive advertising platforms based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,001 companies tracked

RevenueBase identified 3,001 automotive advertising platforms headquartered in the United States as of September 2026 and tracks 72,138 professional contacts across them, including 30,250 with verified work emails. New York is the largest hub.

This list covers automotive advertising platforms 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 27, 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 27, 2026 86% judged on-target in blind review

3,001Companies

72,138Contacts tracked

30,250Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest automotive advertising platforms based in the United States

Ranked by team size

Top 25 of 3,001 automotive advertising platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to automotive advertising platforms: 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	COX Automotive INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	10001+	8,503 contacts →
	Partial evidence “Cox Automotive is the world’s largest automotive services and technology provider.” Source: RevenueBase Database · checked Sep 27, 2026
2	HIBU	Indirect evidence	Cedar Rapids, IA, United StatesHQ checked Sep 27, 2026	1,001-5,000	4,426 contacts →
	Indirect evidence “Hibu is a leading provider of technology-driven, integrated digital marketing solutions for America’s local businesses, trusted by tens of thousands of local business owners.” Source: RevenueBase Database · checked Sep 27, 2026
3	The Trade Desk	Indirect evidence	Ventura, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	4,307 contacts →
	Indirect evidence “It's more than just clicks.” Source: RevenueBase Database · checked Sep 27, 2026
4	Tekion Corp	Strong evidence	Pleasanton, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	3,036 contacts →
	Strong evidence “Tekion is redefining automotive retail with an end-to-end, AI-native platform purpose-built for the industry.” Source: RevenueBase Database · checked Sep 27, 2026
5	Cars Commerce	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,311 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 Sep 27, 2026
6	TEADS	Strong evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,789 contacts →
	Strong evidence “Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.” Source: RevenueBase Database · checked Sep 27, 2026
7	Localiq	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,534 contacts →
	Indirect evidence “Grow your business with digital marketing powered by AI and local expertise.” Source: RevenueBase Database · checked Sep 27, 2026
8	Cargurus	Indirect evidence	Boston, MA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,312 contacts →
	Indirect evidence “CarGurus was founded in 2006 in Cambridge, Massachusetts by Langley Steinert, co-founder of TripAdvisor, who saw an opportunity to create a better car-shopping experience using…” Source: RevenueBase Database · checked Sep 27, 2026
9	Automotive News	Partial evidence	Detroit, MI, United StatesHQ checked Sep 27, 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 27, 2026
10	Dominion Enterprises	Indirect evidence	Norfolk, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,145 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 Sep 27, 2026
11	Autotrader US	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,094 contacts →
	Indirect evidence “Autotrader is the most visited third-party car shopping site, attracting the largest and most engaged audience of in-market car shoppers.” Source: RevenueBase Database · checked Sep 27, 2026
12	Mediaocean	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,050 contacts →
	Partial evidence “Mediaocean is powering the future of the advertising ecosystem with technology that empowers brands and agencies to deliver impactful omnichannel marketing experiences.” Source: RevenueBase Database · checked Sep 27, 2026
13	Logical Position	Indirect evidence	Lake Oswego, OR, United StatesHQ checked Sep 27, 2026	501-1,000	899 contacts →
	Indirect evidence “Logical Position (LP) is an Inc.” Source: RevenueBase Database · checked Sep 27, 2026
14	KARGO	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	843 contacts →
	Indirect evidence “Kargo creates memorable experiences for advertisers that go beyond the first impression to captivate consumer attention.” Source: RevenueBase Database · checked Sep 27, 2026
15	dealer.com	Partial evidence	Sandy Springs, GA, United StatesHQ checked Sep 27, 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 27, 2026
16	Shift Digital	Indirect evidence	Birmingham, MI, United StatesHQ checked Sep 27, 2026	501-1,000	712 contacts →
	Indirect 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 Sep 27, 2026
17	simpli.fi	Partial evidence	Fort Worth, TX, United StatesHQ checked Sep 27, 2026	501-1,000	680 contacts →
	Partial evidence “Simpli.fi is a real-world media platform that connects digital intent with physical movement, helping brands reach audiences in the right place, at the right moment, to drive…” Source: RevenueBase Database · checked Sep 27, 2026
18	Leadventure	Partial evidence	Lake Oswego, OR, United StatesHQ checked Sep 27, 2026	1,001-5,000	614 contacts →
	Partial evidence “Fueling Dealer Growth LeadVenture's technology platforms power over dealers.” Source: RevenueBase Database · checked Sep 27, 2026
19	Trader Interactive	Indirect evidence	Virginia Beach, VA, United StatesHQ checked Sep 27, 2026	201-500	575 contacts →
	Indirect evidence “Trader Interactive is the leading provider of online market places and digital marketing products serving the lifestyle vehicles and commercial equipment segments.” Source: RevenueBase Database · checked Sep 27, 2026
20	IMPEL	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	470 contacts →
	Partial evidence “Impel is harnessing the power of AI to transform automotive retailing and has become one of the largest vertical AI companies in the world.” Source: RevenueBase Database · checked Sep 27, 2026
21	Truecar, INC	Indirect evidence	Santa Monica, CA, United StatesHQ checked Sep 27, 2026	201-500	430 contacts →
	Indirect evidence “At TrueCar, we’re all drivers.” Source: RevenueBase Database · checked Sep 27, 2026
22	Viant Technology	Partial evidence	Irvine, CA, United StatesHQ checked Sep 27, 2026	201-500	418 contacts →
	Partial evidence “Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.” Source: RevenueBase Database · checked Sep 27, 2026
23	Wheel Pros	Partial evidence	Greenwood Village, CO, United StatesHQ checked Sep 27, 2026	1,001-5,000	418 contacts →
	Partial evidence “Founded in 1995, Wheel Pros serves the automotive enthusiast industry with a wide selection of vehicle enhancements from its portfolio of lifestyle brands, including…” Source: RevenueBase Database · checked Sep 27, 2026
24	Unified	Indirect evidence	NY, United StatesHQ checked Sep 27, 2026	201-500	399 contacts →
	Indirect evidence “A best in class team of digital experts leveraging purpose built technology to deliver operational excellence and insights across paid social, programmatic, OTT and digital audio.” Source: RevenueBase Database · checked Sep 27, 2026
25	SPYNE	Partial evidence	Jersey City, NJ, United StatesHQ checked Sep 27, 2026	201-500	391 contacts →
	Partial evidence “Spyne is an AI-native automotive retail technology company transforming how dealerships sell, service, and engage customers.” Source: RevenueBase Database · checked Sep 27, 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 platforms. 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 platforms.
Partial evidence: Its own public description names part of automotive advertising platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive advertising platforms. 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 3,001 automotive advertising platforms based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 30,250 reachable decision-makers.

Free signup · no credit card

View the full list →

Automotive advertising platforms based in the United States at a glance

As of Sep 27, 2026

41.9%Verified-email coverage

24.0Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

1,785

11-50

849

51-200

246

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 3,001 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 platforms, 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 platforms”. 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 platforms), 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 platforms, 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, 30,250 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 27, 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 platforms 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 platforms, 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 platforms are there based in the United States?

RevenueBase identified 3,001 automotive advertising platforms 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?

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

Which city has the most automotive advertising platforms?

New York leads with 113 headquartered companies, followed by Los Angeles (77) and Atlanta (68).

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 30,250 verified decision-maker contacts tracked across these 3,001 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,001 automotive advertising platforms based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Automotive advertising platforms by geography

Browse the directory

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.