Company lists · Data refreshed September 2026

Top 25 Personalization agencies based in New York, United States

Name: Personalization 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 20, 2026 328 companies tracked

RevenueBase identified 328 personalization agencies headquartered in New York, United States as of September 2026 and tracks 13,430 professional contacts across them, including 6,765 with verified work emails. New York is the largest hub.

This list covers personalization 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 20, 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 20, 2026 86% judged on-target in blind review

328Companies

13,430Contacts tracked

6,765Verified emails

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The 25 largest personalization agencies based in New York, United States

Ranked by team size

Top 25 of 328 personalization agencies based in New York, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to personalization 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	Kinesso	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	5,001-10,000	2,860 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 20, 2026
2	Zeta Global	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,595 contacts →
	Indirect evidence “At Zeta Global (NYSE: ZETA), we help enterprise brands and agencies Achieve the Impossible™ with superintelligent marketing.” Source: RevenueBase Database · checked Sep 20, 2026
3	Optimizely	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,584 contacts →
	Indirect evidence “Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world.” Source: RevenueBase Database · checked Sep 20, 2026
4	Hearts & Science	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 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 20, 2026
5	Movable INK	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	672 contacts →
	Strong evidence “Movable Ink helps marketers create more relevant customer experiences across email, mobile, and web through data activation, AI-powered decisioning, and personalization at scale.” Source: RevenueBase Database · checked Sep 20, 2026
6	Wunderkind	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	521 contacts →
	Indirect evidence “Wunderkind is pioneering a new category of AI agentic marketing decisioning, where identity meets AI to drive scalable performance across channel.” Source: RevenueBase Database · checked Sep 20, 2026
7	Mastercard Dynamic Yield	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	489 contacts →
	Indirect evidence “Mastercard Dynamic Yield helps businesses deliver digital customer experiences that are personalized, optimized, and synchronized.” Source: RevenueBase Database · checked Sep 20, 2026
8	SKY Advertising	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	139 contacts →
	Indirect evidence “When you need help thinking big-whether in interactive, digital, social, or traditional media-you want an agency that will lift you above your competitors.” Source: RevenueBase Database · checked Sep 20, 2026
9	Jump 450	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	100 contacts →
	Indirect evidence “Jump 450’s mission is simple: build the world’s best customer acquisition engine, and the best place for elite talent to grow; powered by real merit-based incentives, true…” Source: RevenueBase Database · checked Sep 20, 2026
10	Matrix Marketers	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	201-500	92 contacts →
	Indirect evidence “We develop customized solutions based on your specific business needs in your industry.” Source: RevenueBase Database · checked Sep 20, 2026
11	AI Media Group	Indirect evidence	New York, United StatesHQ checked Sep 20, 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 20, 2026
12	Edynamic	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	69 contacts →
	Strong evidence “At Altudo (formerly eDynamic), we help our clients deliver exceptional customer experience through 1:1 personalization & enhanced engagement to grow revenue streams.” Source: RevenueBase Database · checked Sep 20, 2026
13	Block & TAM	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 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 20, 2026
14	Harper Scott	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “Certified B Corporation™ We’re a leading creative agency raising the bar in brand experiences for Fortune 500 companies like Sephora, Carnival and FedEx.” Source: RevenueBase Database · checked Sep 20, 2026
15	Cogent World	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	53 contacts →
	Indirect evidence “We’re a non-traditional marketing agency connecting brands with the most authentic influencers, celebrities, and experiences.” Source: RevenueBase Database · checked Sep 20, 2026
16	Ignitionone	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	52 contacts →
	Indirect evidence “IgnitionOne’s leading Customer Intelligence platform empowers marketers to find and engage their most valuable customers across channels using a data-driven approach.” Source: RevenueBase Database · checked Sep 20, 2026
17	A&a Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “Attentive media buying and effective creative production.” Source: RevenueBase Database · checked Sep 20, 2026
18	TAPAD	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	46 contacts →
	Strong evidence “Tapad is where big data meets personalization.” Source: RevenueBase Database · checked Sep 20, 2026
19	Geistm	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	45 contacts →
	Indirect evidence “GeistM leverages proprietary technology and strategic integrations with key players in content creation, distribution, real-time analytics, and social sharing to drive profitable…” Source: RevenueBase Database · checked Sep 20, 2026
20	Map360 Collective	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	45 contacts →
	Indirect evidence “MAP360co is an award-winning, full-service Marketing, Advertising and Publicity agency located in the heart of New York City on West 35th street.” Source: RevenueBase Database · checked Sep 20, 2026
21	PMX Agency	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	201-500	44 contacts →
	Indirect evidence “PMX Agency and Forward3D are coming together as ForwardPMX.” Source: RevenueBase Database · checked Sep 20, 2026
22	Omniconvert	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	11-50	42 contacts →
	Indirect evidence “At Omniconvert, we are the the specialized data-driven solution for experimentation in eCommerce and retail, empowering companies to improve the conversion rate and customer…” Source: RevenueBase Database · checked Sep 20, 2026
23	Milk Agency	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	42 contacts →
	Indirect evidence “Milk Agency is an independent, full-service creative agency for brands who don’t want an ‘agency’.” Source: RevenueBase Database · checked Sep 20, 2026
24	Vmgroupe	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	31 contacts →
	Indirect evidence “VMGROUPE is a full-service agency unlike any other.” Source: RevenueBase Database · checked Sep 20, 2026
25	Kahoona	Strong evidence	New York, United StatesHQ checked Sep 20, 2026	11-50	30 contacts →
	Strong evidence “Kahoona was founded in 2022 by Gal Rapoport and Alon Ashkenasi - AI, privacy, cybersecurity, and behavioral analytics experts who previously led personalization at Amazon.” Source: RevenueBase Database · checked Sep 20, 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: personalization 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 personalization agencies.
Partial evidence: Its own public description names part of personalization agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name personalization 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 328 personalization agencies based in New York, United States

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Personalization agencies based in New York, United States at a glance

As of Sep 20, 2026

50.4%Verified-email coverage

40.9Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

192

11-50

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 328 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 personalization 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 “personalization 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 personalization 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 personalization 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, 6,765 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 20, 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.

Personalization agencies by metro in the United States

Personalization agencies in New York328
Personalization agencies in Los Angeles204
Personalization agencies in Miami130
Personalization agencies in Atlanta116
Personalization agencies in Chicago103
Personalization agencies in Austin90
Personalization agencies in San Francisco89
Personalization agencies in Houston72
Personalization agencies in Dallas70
Personalization agencies in Denver59
Personalization agencies in San Diego55
Personalization agencies in Orlando54
Personalization agencies in Minneapolis49
Personalization agencies in Boston48
Personalization agencies in Tampa47
Personalization agencies in Phoenix45
Personalization agencies in Portland45
Personalization agencies in Charlotte42
Personalization agencies in Las Vegas41
Personalization agencies in Fort Lauderdale38
Personalization agencies in New York City35
Personalization agencies in Philadelphia35
Personalization agencies in Seattle35
Personalization agencies in Washington31
Personalization agencies in Nashville28
Personalization agencies in San Antonio26
Personalization agencies in Scottsdale25
Personalization agencies in Wilmington25

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 personalization 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 personalization agencies are there based in New York, United States?

RevenueBase identified 328 personalization 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?

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

Which city has the most personalization agencies?

New York leads with 328 headquartered companies, followed by Los Angeles (204) and Miami (130).

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 6,765 verified decision-maker contacts tracked across these 328 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 20, 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.