Company lists · Data refreshed September 2026

Top 25 B2C digital marketing agencies based in the United States

RevenueBase identified 46,888 B2C digital marketing agencies headquartered in the United States as of September 2026 and tracks 345,314 professional contacts across them, including 94,939 with verified work emails and 111,572 with mobile numbers. New York is the largest hub.

This list covers B2C digital marketing 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 23, 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 23, 2026 86% judged on-target in blind review
46,888Companies
345,314Contacts tracked
94,939Verified emails
111,572Mobile numbers
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The 25 largest B2C digital marketing agencies based in the United States

Ranked by team size
Top 25 of 46,888 B2C digital marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2C digital marketing 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
1Partial evidenceBoston, MA, United StatesHQ checked Sep 23, 20261,001-5,0002,654 contacts →

Partial evidence

“Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the right for brands to exist in human networks.”

Source: RevenueBase Database · checked Sep 23, 2026
2Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20265,001-10,0002,648 contacts →

Indirect evidence

“Grey’s mission is to create Famously Effective ideas that move people, business, and the world forward-harnessing the power of creativity to solve business problems and deliver…”

Source: RevenueBase Database · checked Sep 23, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20261,001-5,0002,531 contacts →

Indirect evidence

“You can either adapt to change, ignore it or lead it.”

Source: RevenueBase Database · checked Sep 23, 2026
4Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20261,001-5,0002,368 contacts →

Indirect evidence

“Horizon Media is a leader in driving business-based outcomes for marketers.”

Source: RevenueBase Database · checked Sep 23, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20261,001-5,0001,763 contacts →

Indirect evidence

“Hi there!”

Source: RevenueBase Database · checked Sep 23, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20261,001-5,0001,359 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 23, 2026
7Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 23, 2026n/a1,255 contacts →

Indirect evidence

“TBC is an independently owned, full-service branding, advertising and strategic communications agency with headquarters in Baltimore, Maryland, USA.”

Source: RevenueBase Database · checked Sep 23, 2026
8Partial evidenceSeattle, WA, United StatesHQ checked Sep 23, 2026n/a1,159 contacts →

Partial evidence

“POP is a digital-first creative agency helping forward-thinking brands push boundaries, shape culture, and connect meaningfully with people.”

Source: RevenueBase Database · checked Sep 23, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20265,001-10,0001,080 contacts →

Indirect evidence

“FCB is a global creative powerhouse committed to transforming brands, businesses, and lives through the economic power of creativity.”

Source: RevenueBase Database · checked Sep 23, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 23, 20261,001-5,0001,063 contacts →

Indirect evidence

“Super-powered customer acquisition.”

Source: RevenueBase Database · checked Sep 23, 2026
11Indirect evidenceLake Oswego, OR, United StatesHQ checked Sep 23, 2026501-1,000899 contacts →

Indirect evidence

“Logical Position (LP) is an Inc.”

Source: RevenueBase Database · checked Sep 23, 2026
12Strong evidenceHarrisburg, PA, United StatesHQ checked Sep 23, 2026501-1,000866 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 23, 2026
13Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 23, 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 23, 2026
14Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 20261,001-5,000849 contacts →

Indirect evidence

“We’re WongDoody, the creative technology agency.”

Source: RevenueBase Database · checked Sep 23, 2026
15Indirect evidenceCarlsbad, CA, United StatesHQ checked Sep 23, 2026n/a825 contacts →

Indirect evidence

“Since its inception in 1997, SEO Inc.”

Source: RevenueBase Database · checked Sep 23, 2026
16Indirect evidenceAustin, TX, United StatesHQ checked Sep 23, 20261,001-5,000821 contacts →

Indirect evidence

“ZDPM is the coming together of Salesify and DemandShore.”

Source: RevenueBase Database · checked Sep 23, 2026
17Partial evidenceChicago, IL, United StatesHQ checked Sep 23, 2026501-1,000816 contacts →

Partial evidence

“MERGE is a marketing and technology agency built for the intersection of health and wellness.”

Source: RevenueBase Database · checked Sep 23, 2026
18Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 23, 20261,001-5,000782 contacts →

Indirect evidence

“Formerly Essence, we are now EssenceMediacom.”

Source: RevenueBase Database · checked Sep 23, 2026
19Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 23, 2026201-500750 contacts →

Partial evidence

“In business for over 30 years, Allied has built upon its roots in film advertising and publicity to become a global leader in entertainment, culture, and lifestyle marketing.”

Source: RevenueBase Database · checked Sep 23, 2026
20Indirect evidenceNew York, NY, United StatesHQ checked Sep 23, 2026501-1,000740 contacts →

Indirect evidence

“Data Driven.”

Source: RevenueBase Database · checked Sep 23, 2026
21Partial evidenceSouthfield, MI, United StatesHQ checked Sep 23, 2026501-1,000708 contacts →

Partial evidence

“Doner unlocks all the tools of Modern marketing to build lasting connections with every day, Main Street consumers.”

Source: RevenueBase Database · checked Sep 23, 2026
22Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 23, 2026201-500698 contacts →

Indirect evidence

“Team One was founded with one philosophical focus: to construct brands of elevated aspiration and worth by attracting affluent consumers like never before.”

Source: RevenueBase Database · checked Sep 23, 2026
23Indirect evidenceMiami, FL, United StatesHQ checked Sep 23, 2026501-1,000696 contacts →

Indirect evidence

“SCI was merged and sold to WPP in 2010.”

Source: RevenueBase Database · checked Sep 23, 2026
24Strong evidenceIrving, TX, United StatesHQ checked Sep 23, 2026501-1,000616 contacts →

Strong evidence

“Multiview is a B2B digital marketing agency helping associations and businesses reach, engage and grow their most valued relationships.”

Source: RevenueBase Database · checked Sep 23, 2026
25Indirect evidenceHarrisburg, PA, United StatesHQ checked Sep 23, 2026n/a609 contacts →

Indirect evidence

“JPL is a full-service agency dedicated to helping clients achieve more.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 46,888 B2C digital marketing 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 94,939 reachable decision-makers.

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B2C digital marketing agencies based in the United States at a glance

As of Sep 23, 2026
27.5%Verified-email coverage
32.3%Mobile-number coverage
7.4Average contacts per company
1-10Median size (employees)
5.0%Largest-city concentration · New York
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
34,936
11-50
10,653
51-200
1,590
201-500
311
501-1,000
69
1,001-5,000
38
5,001-10,000
10
10001+
25

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 86.0d

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 B2C digital marketing 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 “B2C digital marketing 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 B2C digital marketing 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 B2C digital marketing 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, 94,939 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 23, 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.

B2C digital marketing 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 B2C digital marketing 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 B2C digital marketing agencies are there based in the United States?

RevenueBase identified 46,888 B2C digital marketing 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?

Digitas North America, headquartered in Boston, tops this list with the largest team on record.

Which city has the most B2C digital marketing agencies?

New York leads with 2363 headquartered companies, followed by Los Angeles (1789) and Miami (1153).

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 94,939 verified decision-maker contacts tracked across these 46,888 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 23, 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.