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Company lists · Data refreshed September 2026

Top 20 Online advertising agencies based in New York City, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 103 companies tracked

RevenueBase identified 103 online advertising agencies headquartered in New York City, United States as of September 2026 and tracks 707 professional contacts across them, including 194 with verified work emails. New York is the largest hub.

This list covers online advertising agencies headquartered in New York City, 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 5, 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 5, 2026 86% judged on-target in blind review
103Companies
707Contacts tracked
194Verified emails
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The 20 largest online advertising agencies based in New York City, United States

Ranked by team size
Top 20 of 103 online advertising agencies based in New York City, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names online advertising agencies: 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
Emedia PatchIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 202651-200173

“As a team of 150+ highly motivated, creative, and diligent young professionals, we will make your life much easier.”

Source: company website · checked Sep 5, 2026
2
Four DotsIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 202611-5026

“We are an independent premium digital marketing agency with 14 years of expertise in crafting and executing bespoke multi-channel performance-driven marketing strategies.”

Source: company website · checked Sep 5, 2026
3
GramercyPartial evidence
New York City, NY, United StatesHQ checked Sep 5, 202611-5018

“Gramercy is an international Online Marketing Agency.”

Source: company website · checked Sep 5, 2026
4
OmniuxPartial evidence
New York City, NY, United StatesHQ checked Sep 5, 202611-5016

“OMNIUX is a digital transformation company delivering end-to-end solutions to help businesses enhance their online presence and grow their customer base.”

Source: company website · checked Sep 5, 2026
5
Lockhern DigitalIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-1011

“Lockhern Digital is the Search Everywhere Agency, helping brands maximize visibility across Google Ads, Google Organic, and the new frontier of AI-driven search experiences.”

Source: company website · checked Sep 5, 2026
6
VAB Media, Digital Marketing AgencyIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-1010

“Web Media, Digital Marketing Agency located in New York City, helps businesses worldwide implement internet marketing strategies.”

Source: company website · checked Sep 5, 2026
7
Gosh DigitalIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 202611-509

“With over 27 years of combined experience working with top D2C brands, our team helps you turn your ads in to profit.”

Source: company website · checked Sep 5, 2026
8
Vertoz AdmozartPartial evidence
New York City, NY, United StatesHQ checked Sep 5, 202651-2008

“We are an AdTech company, providing multi-channel advertising opportunities through Contextual Search, POP and Video Advertising across all devices.”

Source: company website · checked Sep 5, 2026
9
SOL MediaIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-107

“At Sol Media, our mission is to equip you with the tools needed to thrive in today's digital landscape.”

Source: company website · checked Sep 5, 2026
10
Alchemy CollectiveIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-105

“Alchemy Collective is a full service digital marketing agency providing brand strategy, creative direction, website and product design, performance marketing, and data science…”

Source: company website · checked Sep 5, 2026
11
Connexis CreativeIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 202611-504

“Connor Alexis Creative is a dynamic digital marketing agency dedicated to taking B2B businesses to the next level.”

Source: company website · checked Sep 5, 2026
12
Argonaut MediaPartial evidence
New York City, United StatesHQ checked Sep 5, 202611-503

“Argonaut media is an innovative advertising agency specializing in the creation, implementation and management of marketing campaigns.”

Source: company website · checked Sep 5, 2026
13
RC AI & AutomationPartial evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-103

“Founded in 2020, RC Marketing has been providing Digital Marketing and Advertising services to clients.”

Source: company website · checked Sep 5, 2026
14
27 OMIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-102

“A team of experts in Design, Development & Digital Marketing, with over 50 years experience with Fortune 100 companies such as Apple, Amazon, NBC Universal and Coca-Cola, among…”

Source: company website · checked Sep 5, 2026
15
TechellaIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-102

“Empowering Digital Journeys At Techella.IO, we are more than just a digital marketing agency; we are architects of digital excellence.”

Source: company website · checked Sep 5, 2026
16
Digital JibeIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-102

“Digital Jibe LLC is an award winning, full service digital agency led by a team of experienced industry professionals dedicated to growing your business by delivering…”

Source: company website · checked Sep 5, 2026
17
Search SchematicPartial evidence
New York City, United StatesHQ checked Sep 5, 20261-101

“Based in New York City, we are a full-service Digital Marketing Agency committed to helping businesses thrive online.”

Source: company website · checked Sep 5, 2026
18
RomadojaIndirect evidence
New York City, United StatesHQ checked Sep 5, 20261-101

“ROMADOJA is the brainchild of Roxlind James and serves to provide effective and authentic digital marketing, public relations, and strategic communication campaigns for clients in…”

Source: company website · checked Sep 5, 2026
19
ROSSKIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-101

“I’m currently helping businesses define and build digital marketing strategies as an independent consultant to attract new customers for your business.”

Source: company website · checked Sep 5, 2026
20
NKL MediaIndirect evidence
New York City, NY, United StatesHQ checked Sep 5, 20261-101

“We Write Ads That Don’t Sell.”

Source: company website · checked Sep 5, 2026

Showing 20 of 103 online advertising agencies based in New York City, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 194 reachable decision-makers.

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

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 1111 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
75
11-50
20
51-200
7
201-500
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York City, over 103 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 online advertising agencies, 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 New York City, United States whose own description of what they do matches “online advertising agencies”. 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 online advertising agencies, and records with no verified work email. Companies headquartered outside New York City 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, 194 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 5, 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.

Online advertising agencies by metro in the United States

Frequently asked

How many online advertising agencies are there based in New York City, United States?

RevenueBase identified 103 online advertising agencies headquartered in New York City, 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?

Emedia Patch, headquartered in New York City, tops this list with the largest team on record.

Which city has the most online advertising agencies?

New York leads with 1111 headquartered companies, followed by Los Angeles (769) and Miami (613).

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 194 verified decision-maker contacts tracked across these 103 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 103 online advertising agencies based in New York City, United States. Start with a free account, no credit card.

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Related lists

Browse: Companies home · Online advertising agencies in United States · All United States lists · All Online advertising agencies lists · New lists

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.

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