Company lists · Data refreshed September 2026

Top 25 Targeted advertising agencies based in New York, United States

Name: Targeted advertising agencies based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 298 companies tracked

RevenueBase identified 298 targeted advertising agencies headquartered in New York, United States as of September 2026 and tracks 12,237 professional contacts across them, including 4,238 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers targeted advertising agencies headquartered in New York, 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 29, 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 29, 2026 86% judged on-target in blind review

298Companies

12,237Contacts tracked

4,238Verified emails

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

The 25 largest targeted advertising agencies based in New York, United States

Ranked by team size

Top 25 of 298 targeted advertising agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to targeted 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	Localiq	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 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 29, 2026
2	Hearts & Science	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,359 contacts →
	Indirect evidence “Hearts & Science, an Omnicom Media Group agency, transforms data signals into meaningful connections between brands and consumers that drive exponential growth.” Source: RevenueBase Database · checked Sep 29, 2026
3	Mediaocean	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 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 29, 2026
4	Deltax	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	357 contacts →
	Partial evidence “DeltaX is an enterprise-grade full-stack cross-channel advertising solution.” Source: RevenueBase Database · checked Sep 29, 2026
5	Accel Digital AD Operations	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	251 contacts →
	Partial evidence “Welcome to Accel-Digital, a leading brand in the Marketing and Advertising industry that offers top-notch assistance with ad operations support services.” Source: RevenueBase Database · checked Sep 29, 2026
6	Fluent, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	248 contacts →
	Indirect evidence “Fluent, Inc.(NASDAQ: FLNT) is a commerce media solutions provider connecting top-tier brands with highly engaged consumers.” Source: RevenueBase Database · checked Sep 29, 2026
7	3dot14	Partial evidence	New York, United StatesHQ checked Sep 29, 2026	51-200	221 contacts →
	Partial evidence “At 3.14, we create an impact on the ad-tech sphere quarter-mile at a time, through Machine learning, Artificial Intelligence and extensive re-targeting, acting as a wagon to…” Source: RevenueBase Database · checked Sep 29, 2026
8	Townsquare Ignite	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	199 contacts →
	Partial evidence “Townsquare Ignite is a customer-centric, data-driven technology provider of cross-platform advertising solutions including programmatic, search, marketing and client services.” Source: RevenueBase Database · checked Sep 29, 2026
9	JUN Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	199 contacts →
	Indirect evidence “Jun Group Verve For Advertisers!” Source: RevenueBase Database · checked Sep 29, 2026
10	Yahoo DSP	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	186 contacts →
	Indirect evidence “Marketers choose Yahoo DSP to transform diverse and unique data sets into proven results.” Source: RevenueBase Database · checked Sep 29, 2026
11	Inmar Media	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	169 contacts →
	Partial evidence “Formerly Aki Technologies, Inmar Media, powered by MomentsAI empowers advertisers with exclusive consumer data and proprietary MomentsAI targeting.” Source: RevenueBase Database · checked Sep 29, 2026
12	Sizmek By Amazon	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	139 contacts →
	Indirect evidence “Sizmek by Amazon provides advertisers and agencies with solutions to create, distribute, measure, and optimize their messaging.” Source: RevenueBase Database · checked Sep 29, 2026
13	Clinch	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	125 contacts →
	Partial evidence “Clinch is an AI-powered advertising technology company that enables brands and agencies to deliver relevant advertising across all channels more efficiently and effectively.” Source: RevenueBase Database · checked Sep 29, 2026
14	Simulmedia	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	114 contacts →
	Partial evidence “No one knows how to drive growth and business performance through TV advertising better than Simulmedia, a marketer’s most trusted tech partner.” Source: RevenueBase Database · checked Sep 29, 2026
15	AI Media Group	Indirect evidence	New York, United StatesHQ checked Sep 29, 2026	51-200	87 contacts →
	Indirect evidence “Ai Media Group is a digital marketing agency with over 60 professionals dedicated to maximizing clients' investment.” Source: RevenueBase Database · checked Sep 29, 2026
16	Padsquad	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	11-50	86 contacts →
	Partial evidence “We infuse creativity and emerging ad tech into immersive, consumer-friendly mobile rich advertising experiences.” Source: RevenueBase Database · checked Sep 29, 2026
17	Browsi	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	84 contacts →
	Indirect evidence “Browsi helps marketers and advertisers outperform their competitors’ ads with insightful data.” Source: RevenueBase Database · checked Sep 29, 2026
18	Mobilefuse	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	76 contacts →
	Partial evidence “MobileFuse is a leading, mobile-first advertising company focused on delivering real-time insights and results to agencies and brands.” Source: RevenueBase Database · checked Sep 29, 2026
19	Adtheorent	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	73 contacts →
	Partial evidence “AdTheorent (Nasdaq: ADTH) uses advanced machine learning technology and privacy-forward solutions to deliver impactful advertising campaigns for marketers.” Source: RevenueBase Database · checked Sep 29, 2026
20	Miller Advertising	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	68 contacts →
	Partial evidence “Miller Advertising Agency, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
21	Mercury Media	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	66 contacts →
	Indirect evidence “Mercury is a performance agency that is changing the way advertisers plan and execute performance media buying across channels and throughout the customer journey.” Source: RevenueBase Database · checked Sep 29, 2026
22	Block & TAM	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	62 contacts →
	Indirect evidence “At Block & Tam, we’re more than just data experts, we’re innovators and problem solvers.” Source: RevenueBase Database · checked Sep 29, 2026
23	Undertone By Perion	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	60 contacts →
	Indirect evidence “Undertone by Perion (NASDAQ: PERI) creates memorable ad experiences by thoughtfully orchestrating solutions across Display, Video, CTV, and DOOH to drive unmatched brand lift and…” Source: RevenueBase Database · checked Sep 29, 2026
24	Flex Marketing Group	Partial evidence	New York, United StatesHQ checked Sep 29, 2026	11-50	53 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 29, 2026
25	Chief Media	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	11-50	49 contacts →
	Indirect evidence “Since 2001, Chief Media has powered direct response media with pioneering technology that enables clients to richly engage customers and optimize every dollar spent.” Source: RevenueBase Database · checked Sep 29, 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: targeted 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 targeted advertising agencies.
Partial evidence: Its own public description names part of targeted advertising agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name targeted 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 298 targeted advertising agencies based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,238 reachable decision-makers.

Free signup · no credit card

View the full list →

Targeted advertising agencies based in New York, United States at a glance

As of Sep 29, 2026

34.6%Verified-email coverage

41.1Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

128

11-50

102

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 298 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 targeted 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 New York, United States whose own description of what they do matches “targeted 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 targeted 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 targeted advertising agencies, and records with no verified work email. Companies headquartered outside New York 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, 4,238 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 29, 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.

Targeted advertising agencies by metro in the United States

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 targeted 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 targeted advertising agencies are there based in New York, United States?

RevenueBase identified 298 targeted advertising agencies headquartered in New York, 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?

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

Which city in the United States has the most targeted advertising agencies?

New York leads the United States with 324 headquartered companies, followed by Los Angeles (174) and Miami (118).

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 4,238 verified decision-maker contacts tracked across these 298 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 298 targeted advertising agencies based in New York, United States. Start with a free account, no credit card.

Download this list →

Related lists

Targeted advertising agencies 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.