Company lists · Data refreshed September 2026

Top 25 B2B social media marketing agencies based in the United States

Name: B2B social media marketing agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 6,738 companies tracked

RevenueBase identified 6,738 B2B social media marketing agencies headquartered in the United States as of September 2026 and tracks 34,549 professional contacts across them, including 8,610 with verified work emails. New York is the largest hub.

This list covers B2B social media 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 27, 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 27, 2026 86% judged on-target in blind review

6,738Companies

34,549Contacts tracked

8,610Verified emails

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The 25 largest B2B social media marketing agencies based in the United States

Ranked by team size

Top 25 of 6,738 B2B social media marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to B2B social media 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Anteriad	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	740 contacts →
	Indirect evidence “Data Driven.” Source: RevenueBase Database · checked Sep 27, 2026
2	Multiview	Strong evidence	Irving, TX, United StatesHQ checked Sep 27, 2026	501-1,000	616 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 27, 2026
3	Viral Nation	Strong evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	459 contacts →
	Strong evidence “Viral Nation is a global leader in social media innovation, uniting powerful marketing services, proprietary technology, and creator representation.” Source: RevenueBase Database · checked Sep 27, 2026
4	Madison Logic	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	334 contacts →
	Indirect evidence “Since 2005, Madison Logic has empowered the largest and fastest-growing companies to convert their best accounts faster.” Source: RevenueBase Database · checked Sep 27, 2026
5	Marketbridge	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 27, 2026	201-500	319 contacts →
	Partial evidence “Marketbridge partners with B2B leaders to create unified Go-to-Market® systems by connecting strategy, AI, creativity, activation and measurement.” Source: RevenueBase Database · checked Sep 27, 2026
6	Marketing Works	Strong evidence	Worthington, OH, United StatesHQ checked Sep 27, 2026	n/a	290 contacts →
	Strong evidence “An integrated B2B agency of strategists and execution specialists, Marketing Works is outcomes driven, strategy focused and values-based.” Source: RevenueBase Database · checked Sep 27, 2026
7	Drive Social Media	Strong evidence	Saint Louis, MO, United StatesHQ checked Sep 27, 2026	201-500	284 contacts →
	Strong evidence “Drive Social Media takes a holistic approach to designing strategies for our clients.” Source: RevenueBase Database · checked Sep 27, 2026
8	1105 Media	Strong evidence	Woodland Hills, CA, United StatesHQ checked Sep 27, 2026	51-200	278 contacts →
	Strong evidence “1105 Media, Inc, is a leading business-to-business (B2B) services provider whose sole mission is to help our customers grow their business.” Source: RevenueBase Database · checked Sep 27, 2026
9	Alltake	Strong evidence	San Diego, CA, United StatesHQ checked Sep 27, 2026	201-500	245 contacts →
	Strong evidence “Alltake is the go-to marketing agency for B2B SaaS brands striving with their GTM activities.” Source: RevenueBase Database · checked Sep 27, 2026
10	Directive	Partial evidence	Irvine, CA, United StatesHQ checked Sep 27, 2026	51-200	207 contacts →
	Partial evidence “Directive elevates the focus of B2B marketers from MQLs to qualified pipeline with a proven methodology that fuels the fastest growing B2B brands in the world.” Source: RevenueBase Database · checked Sep 27, 2026
11	Walker Sands	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	199 contacts →
	Strong evidence “Walker Sands is an integrated B2B growth services agency with expertise in strategy, data, content, creative, strategic communications, digital marketing and RevOps.” Source: RevenueBase Database · checked Sep 27, 2026
12	Blah Blah Blah INC	Strong evidence	San Diego, CA, United StatesHQ checked Sep 27, 2026	n/a	180 contacts →
	Strong evidence “We work one-on-one with clients to develop and execute spirited social media marketing strategies designed to increase brand awareness and elevate online presence on social…” Source: RevenueBase Database · checked Sep 27, 2026
13	Markable Solutions	Strong evidence	Saratoga, CA, United StatesHQ checked Sep 27, 2026	51-200	163 contacts →
	Strong evidence “Markable Solutions is a Silicon Valley B2B marketing company offering end-to-end demand generation and funnel management services to clients worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
14	Cloudmellow	Partial evidence	Frisco, TX, United StatesHQ checked Sep 27, 2026	51-200	151 contacts →
	Partial evidence “CloudMellow is a tech-driven, full-scale digital marketing agency with a proven track record in transforming businesses across the globe through thoughtful and innovative…” Source: RevenueBase Database · checked Sep 27, 2026
15	Socially Powerful	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	146 contacts →
	Partial evidence “Socially Powerful was built in 2017 to help brands win attention where it actually matters, on social.” Source: RevenueBase Database · checked Sep 27, 2026
16	Valasys Media	Partial evidence	Jersey City, NJ, United StatesHQ checked Sep 27, 2026	51-200	145 contacts →
	Partial evidence “Valasys Media, a globally acclaimed company.” Source: RevenueBase Database · checked Sep 27, 2026
17	Almoh Media	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	51-200	140 contacts →
	Strong evidence “We are Almoh Media, a fully integrated B2B marketing agency specializing in lead generation, account-based marketing, demand generation, digital marketing, account management, and…” Source: RevenueBase Database · checked Sep 27, 2026
18	National Positions	Partial evidence	Westlake Village, CA, United StatesHQ checked Sep 27, 2026	51-200	137 contacts →
	Partial evidence “National Positions, The Digital Growth Agency, is a 360-degree digital marketing firm located in Southern California.” Source: RevenueBase Database · checked Sep 27, 2026
19	Mediagistic	Partial evidence	Tampa, FL, United StatesHQ checked Sep 27, 2026	51-200	119 contacts →
	Partial evidence “What MG Is: Local-at-Scale Marketing Agency for Channel Partners What MG Does: Mediagistic delivers B2C localized marketing and advertising solutions for 2-tier and 3-tier channel…” Source: RevenueBase Database · checked Sep 27, 2026
20	Tripledart	Indirect evidence	Plano, TX, United StatesHQ checked Sep 27, 2026	51-200	117 contacts →
	Indirect evidence “Your GTM engine, fully loaded.” Source: RevenueBase Database · checked Sep 27, 2026
21	Lyfe Marketing	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	51-200	107 contacts →
	Strong evidence “We're a social media marketing company in Atlanta who help small businesses increase revenue through strategic online strategies.” Source: RevenueBase Database · checked Sep 27, 2026
22	NU	Partial evidence	Winston-salem, NC, United StatesHQ checked Sep 27, 2026	11-50	106 contacts →
	Partial evidence “Marketing Made Simple.” Source: RevenueBase Database · checked Sep 27, 2026
23	Godfrey	Strong evidence	Lancaster, PA, United StatesHQ checked Sep 27, 2026	51-200	103 contacts →
	Strong evidence “We’re a full-service B2B marketing agency, and we love working with companies that make stuff-really complex stuff like machinery, components and chemicals.” Source: RevenueBase Database · checked Sep 27, 2026
24	Factur	Strong evidence	Indianapolis, IN, United StatesHQ checked Sep 27, 2026	51-200	99 contacts →
	Strong evidence “Factur is a sales and marketing agency built exclusively for B2B manufacturers.” Source: RevenueBase Database · checked Sep 27, 2026
25	The MX Group	Strong evidence	Burr Ridge, IL, United StatesHQ checked Sep 27, 2026	51-200	97 contacts →
	Strong evidence “MX is the 2nd largest independent, integrated B2B marketing agency in the U.S.” Source: RevenueBase Database · checked Sep 27, 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: B2B social media marketing 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 B2B social media marketing agencies.
Partial evidence: Its own public description names part of B2B social media marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B social media marketing 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 6,738 B2B social media marketing agencies based in the United States

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B2B social media marketing agencies based in the United States at a glance

As of Sep 27, 2026

24.9%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

4.1%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

5,526

11-50

991

51-200

163

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 6,738 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 B2B social media 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 “B2B social media 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 B2B social media 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 B2B social media 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, 8,610 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 27, 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.

B2B social media 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 B2B social media 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 B2B social media marketing agencies are there based in the United States?

RevenueBase identified 6,738 B2B social media 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?

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

Which city has the most B2B social media marketing agencies?

New York leads with 275 headquartered companies, followed by Los Angeles (230) and Miami (152).

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 8,610 verified decision-maker contacts tracked across these 6,738 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 27, 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.