Company lists · Data refreshed September 2026

Top 25 Linkedin advertising platforms based in the United States

RevenueBase identified 590 linkedin advertising platforms headquartered in the United States as of September 2026 and tracks 19,657 professional contacts across them, including 8,954 with verified work emails and 4,918 with mobile numbers. New York is the largest hub.

This list covers linkedin 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review
590Companies
19,657Contacts tracked
8,954Verified emails
4,918Mobile numbers
Unlock all 590 companies Free signup · no credit card · 500 free credits

The 25 largest linkedin advertising platforms based in the United States

Ranked by team size
Top 25 of 590 linkedin advertising platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names linkedin advertising platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
The Trade DeskIndirect evidence
Ventura, MA, United StatesHQ checked Sep 4, 20261,001-5,0004,241

“It's more than just clicks.”

Source: company website · checked Sep 4, 2026
2
TaboolaPartial evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,0001,978

“Taboola empowers businesses to grow through performance advertising technology that goes beyond search and social and delivers measurable outcomes at scale.”

Source: company website · checked Sep 4, 2026
3
TEADSStrong evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,0001,794

“Teads Holding Co.(“Teads”)(Nasdaq: TEAD) is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens.”

Source: company website · checked Sep 4, 2026
4
PubmaticPartial evidence
Redwood City, CA, United StatesHQ checked Sep 4, 2026501-1,0001,285

“PubMatic is the leading AI-powered ad tech company delivering digital advertising performance.”

Source: company website · checked Sep 4, 2026
5
NexxenStrong evidence
New York, NY, United StatesHQ checked Sep 4, 2026501-1,000666

“Nexxen is the advertising platform that delivers full-funnel performance powered by unique data and media.”

Source: company website · checked Sep 4, 2026
6
MGIDStrong evidence
Los Angeles, CA, United StatesHQ checked Sep 4, 2026501-1,000571

“MGID is a global advertising platform helping brands and publishers succeed on the open web with performance-driven, AI-powered native solutions.”

Source: company website · checked Sep 4, 2026
7
PIXISPartial evidence
CA, United StatesHQ checked Sep 4, 2026201-500440

“Pixis is a complete, AI-powered advertising solution helping consumer brands improve ad performance and streamline workflows.”

Source: company website · checked Sep 4, 2026
8
Viant TechnologyPartial evidence
Irvine, CO, United StatesHQ checked Sep 4, 2026201-500415

“Viant Technology Inc.(NASDAQ: DSP) is a leader in AI-powered programmatic advertising, dedicated to driving innovation in digital marketing.”

Source: company website · checked Sep 4, 2026
9
AdmediaIndirect evidence
Los Angeles, CA, United StatesHQ checked Sep 4, 2026201-500238

“AdMedia helps Agencies and Brands meet their KPIs and hit their ROI objectives.”

Source: company website · checked Sep 4, 2026
10
AdmarketplacePartial evidence
New York, FL, United StatesHQ checked Sep 4, 2026201-500236

“adMarketplace is the largest global marketplace for Native Search advertising.”

Source: company website · checked Sep 4, 2026
11
JUN GroupIndirect evidence
New York, IL, United StatesHQ checked Sep 4, 202651-200200

“Jun Group Verve For Advertisers!”

Source: company website · checked Sep 4, 2026
12
Townsquare IgniteStrong evidence
New York, NC, United StatesHQ checked Sep 4, 2026201-500199

“Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.”

Source: company website · checked Sep 4, 2026
13
InfillionIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 2026501-1,000190

“NEW!”

Source: company website · checked Sep 4, 2026
14
YieldmoStrong evidence
Nashua, NH, United StatesHQ checked Sep 4, 202651-200144

“Yieldmo is an advertising platform that helps brands invent creative experiences through tech and AI, using custom ad formats, proprietary attention signals, predictive format…”

Source: company website · checked Sep 4, 2026
15
Sizmek By AmazonIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 20261,001-5,000139

“Sizmek by Amazon provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging.”

Source: company website · checked Sep 4, 2026
16
C1x INCIndirect evidence
San Jose, United StatesHQ checked Sep 4, 202651-200124

“AI, Data & Revenue Technology for the Intelligent Enterprise C1X is a Silicon Valley-based AI, Data, and Revenue Technology company helping organizations transform data into…”

Source: company website · checked Sep 4, 2026
17
JAMPPStrong evidence
San Francisco, CA, United StatesHQ checked Sep 4, 202651-200116

“Jampp is a programmatic advertising platform used by the most ambitious companies to accelerate their mobile businesses.”

Source: company website · checked Sep 4, 2026
18
MetadataStrong evidence
San Jose, CA, United StatesHQ checked Sep 4, 202651-200110

“Metadata is an AI-driven B2B digital advertising platform.”

Source: company website · checked Sep 4, 2026
19
ZEDOIndirect evidence
San Francisco, CA, United StatesHQ checked Sep 4, 2026201-500108

“ZEDO, Inc.”

Source: company website · checked Sep 4, 2026
20
EulerityIndirect evidence
New York, NY, United StatesHQ checked Sep 4, 202651-200107

“Eulerity is the Agentic Marketing Operating System for multi-location brands.”

Source: company website · checked Sep 4, 2026
21
Adsiduous MediaIndirect evidence
Bellevue, WA, United StatesHQ checked Sep 4, 202651-20078

“Adsiduous Media is a performance ad-network that represents high converting traffic globally across Entertainment, Gaming, Technology and News and finance verticals.”

Source: company website · checked Sep 4, 2026
22
AgilityStrong evidence
Lehi, UT, United StatesHQ checked Sep 4, 202651-20068

“Agility is the only platform with centralized control for brand advertising across CTV, Display, Native, Audio, Mobile, and Digital Out-of-Home, with unified audience targeting…”

Source: company website · checked Sep 4, 2026
23
The Cool CompanyPartial evidence
New York, NY, United StatesHQ checked Sep 4, 202651-20059

“The COOL Company is a leader in AI-driven advertising technology, unifying creative automation, campaign activation, and attribution intelligence into a performance-driven…”

Source: company website · checked Sep 4, 2026
24
Infolinks MediaStrong evidence
Ridgewood, NJ, United StatesHQ checked Sep 4, 202651-20054

“Founded in 2007, Infolinks utilizes our unique ad technology platform and publisher marketplace to provide global advertising solutions for publishers and advertisers worldwide.”

Source: company website · checked Sep 4, 2026
25
Flex Marketing GroupPartial evidence
New York, United StatesHQ checked Sep 4, 202611-5054

“As a leading digital advertising and technology company, FLEX generates high-volume, exceptional-quality traffic and leads for clients looking to acquire new customers online.”

Source: company website · checked Sep 4, 2026

Showing 25 of 590 linkedin advertising platforms based in the United States

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Linkedin advertising platforms based in the United States at a glance

As of Sep 4, 2026
11-50Median size (employees)
New YorkLargest hub · 84 HQs
4,918Contacts with mobile numbers
Sep 4, 2026Data refreshed

Companies by employee count

1-10
239
11-50
240
51-200
73
201-500
21
501-1,000
6
1,001-5,000
6
10001+
3

Verified emails by last verification

0–30
0
31–60
658
61–90
4,838
90–180
3,382
180+
76

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 linkedin advertising platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “linkedin advertising platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among linkedin 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 an evidence 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, 8,954 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 4, 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

How many linkedin advertising platforms are there based in the United States?

RevenueBase identified 590 linkedin 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?

The Trade Desk, headquartered in Boston, tops this list with the largest team on record.

Which city has the most linkedin advertising platforms?

New York leads with 84 headquartered companies, followed by San Francisco (30) and Los Angeles (25).

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 8,954 verified decision-maker contacts tracked across these 590 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 4, 2026.

Ready to reach these companies? Verified emails and direct dials for all 590 linkedin advertising platforms based in the United States. Start with a free account, no credit card.

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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 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.