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Company lists · Data refreshed September 2026

Top 25 Retargeting advertising agencies based in the United States

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 14,757 companies tracked

RevenueBase identified 14,757 retargeting advertising agencies headquartered in the United States as of September 2026 and tracks 113,260 professional contacts across them, including 33,924 with verified work emails and 35,536 with mobile numbers. New York is the largest hub.

This list covers retargeting 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 6, 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 6, 2026 86% judged on-target in blind review
14,757Companies
113,260Contacts tracked
33,924Verified emails
35,536Mobile numbers
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The 25 largest retargeting advertising agencies based in the United States

Ranked by team size
Top 25 of 14,757 retargeting advertising agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to retargeting 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Kinesso
Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20265,001-10,0002,860 contacts →

Indirect evidence

“KINESSO is the technology-driven performance marketing agency within Omnicom Media that provides actionable growth for both agency partners and clients.”

Source: RevenueBase Database · checked Sep 6, 2026
2
Localiq
Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,0001,534 contacts →

Indirect evidence

“Grow your business with digital marketing powered by AI and local expertise.”

Source: RevenueBase Database · checked Sep 6, 2026
3
Scorpion
Indirect evidenceDraper, UT, United StatesHQ checked Sep 6, 2026501-1,0001,076 contacts →

Indirect evidence

“Scorpion is the leader in helping local businesses succeed by focusing on what truly matters-driving revenue.”

Source: RevenueBase Database · checked Sep 6, 2026
4
Mediaocean
Partial evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,0001,050 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 6, 2026
5
Logical Position
Indirect evidenceLake Oswego, OR, United StatesHQ checked Sep 6, 2026501-1,000899 contacts →

Indirect evidence

“Logical Position (LP) is an Inc.”

Source: RevenueBase Database · checked Sep 6, 2026
6
WEBFX
Indirect evidenceHarrisburg, PA, United StatesHQ checked Sep 6, 2026501-1,000866 contacts →

Indirect evidence

“We're here to be your digital marketing growth partner in the AI era.”

Source: RevenueBase Database · checked Sep 6, 2026
7
NP Digital
Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 20261,001-5,000866 contacts →

Indirect evidence

“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…”

Source: RevenueBase Database · checked Sep 6, 2026
8
simpli.fi
Indirect evidenceFort Worth, TX, United StatesHQ checked Sep 6, 2026501-1,000680 contacts →

Indirect 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 6, 2026
9
Iquanti
Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 6, 2026501-1,000538 contacts →

Indirect evidence

“iQuanti was founded to deliver on the promise of high-performance digital marketing, combining deep analytics, proprietary technology, and a results-driven approach.”

Source: RevenueBase Database · checked Sep 6, 2026
10
Tombras
Indirect evidenceKnoxville, TN, United StatesHQ checked Sep 6, 2026201-500496 contacts →

Indirect evidence

“Tombras is a 450+ person, full-service agency with a digital mindset.”

Source: RevenueBase Database · checked Sep 6, 2026
11
Amsive
Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 2026501-1,000488 contacts →

Indirect evidence

“Amsive is a data-driven performance marketing agency that enhances marketing ROI through innovative customer acquisition and engagement solutions.”

Source: RevenueBase Database · checked Sep 6, 2026
12
Mspark
Indirect evidenceHelena, AL, United StatesHQ checked Sep 6, 2026201-500442 contacts →

Indirect evidence

“Mspark is a results-driven marketing partner built for accountability.”

Source: RevenueBase Database · checked Sep 6, 2026
13
Unified
Indirect evidenceNY, United StatesHQ checked Sep 6, 2026201-500399 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 6, 2026
14
Localedge
Partial evidenceBuffalo, NY, United StatesHQ checked Sep 6, 2026501-1,000383 contacts →

Partial evidence

“LocalEdge, a Hearst Media Services Company, offers a full suite of online advertising products and services for any size business and budget across the country.”

Source: RevenueBase Database · checked Sep 6, 2026
15
Money Mailer
Indirect evidenceCypress, CA, United StatesHQ checked Sep 6, 2026201-500379 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 6, 2026
16
Reprise Digital
Indirect evidenceNew York, NY, United StatesHQ checked Sep 6, 20261,001-5,000366 contacts →

Indirect evidence

“We are now KINESSO.”

Source: RevenueBase Database · checked Sep 6, 2026
17
Acadia
Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 6, 2026201-500340 contacts →

Indirect evidence

“We are a trusted growth marketing agency that brings together scarce skills in the area of CRO (conversion rate optimization), Paid Media (Search, Performance, Video, Audio…”

Source: RevenueBase Database · checked Sep 6, 2026
18
Targetbase
Indirect evidenceIrving, TX, United StatesHQ checked Sep 6, 2026201-500315 contacts →

Indirect evidence

“Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.”

Source: RevenueBase Database · checked Sep 6, 2026
19
Pacific
Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-200308 contacts →

Indirect evidence

“We are a global growth marketing agency specializing in supporting enterprise brands, like Expedia, Petco, CVS, Square, Realtor, and more.”

Source: RevenueBase Database · checked Sep 6, 2026
20
Ignite Visibility
Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026201-500302 contacts →

Indirect evidence

“Ignite Visibility is an award-winning digital marketing agency focused on helping franchise and multi-location businesses grow through data-driven strategies and innovative…”

Source: RevenueBase Database · checked Sep 6, 2026
21
Harmelin Media
Indirect evidenceBala Cynwyd, PA, United StatesHQ checked Sep 6, 2026201-500292 contacts →

Indirect evidence

“Harmelin Media specializes in full-funnel performance media and marketing solutions and has more than 40 years of experience helping clients navigate the rapidly changing…”

Source: RevenueBase Database · checked Sep 6, 2026
22
Smartsites
Indirect evidenceParamus, NJ, United StatesHQ checked Sep 6, 2026201-500287 contacts →

Indirect evidence

“Outsmart the competition with best-in-class digital marketing services.”

Source: RevenueBase Database · checked Sep 6, 2026
23
Marin Software
Indirect evidenceSt Louis, MO, United StatesHQ checked Sep 6, 2026201-500284 contacts →

Indirect evidence

“Marin was acquired by Trilogy / ESW Capital in 2025.”

Source: RevenueBase Database · checked Sep 6, 2026
24
Drive Social Media
Indirect evidenceSaint Louis, MO, United StatesHQ checked Sep 6, 2026201-500284 contacts →

Indirect evidence

“Drive Social Media takes a holistic approach to designing strategies for our clients.”

Source: RevenueBase Database · checked Sep 6, 2026
25
Roundel
Indirect evidenceMinneapolis, MN, United StatesHQ checked Sep 6, 2026201-500273 contacts →

Indirect evidence

“Designed for better relationships.”

Source: RevenueBase Database · checked Sep 6, 2026

Showing 25 of 14,757 retargeting advertising agencies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 33,924 reachable decision-makers.

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Retargeting advertising agencies based in the United States at a glance

As of Sep 6, 2026
30.0%Verified-email coverage
31.4%Mobile-number coverage
7.7Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
10,248
11-50
3,668
51-200
638
201-500
125
501-1,000
29
1,001-5,000
23
5,001-10,000
4
10001+
7

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 retargeting 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 “retargeting 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 retargeting 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 retargeting 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, 33,924 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 6, 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.

Retargeting 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 retargeting 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 retargeting advertising agencies are there based in the United States?

RevenueBase identified 14,757 retargeting 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?

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

Which city has the most retargeting advertising agencies?

New York leads with 673 headquartered companies, followed by Los Angeles (422) and Miami (371).

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 33,924 verified decision-maker contacts tracked across these 14,757 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 14,757 retargeting advertising agencies 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 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.

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