Company lists · Data refreshed September 2026

Top 25 B2B community management agencies based in the United States

Name: B2B community management 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 2, 2026 795 companies tracked

RevenueBase identified 795 B2B community management agencies headquartered in the United States as of September 2026 and tracks 9,937 professional contacts across them, including 2,994 with verified work emails and 3,083 with mobile numbers. New York is the largest hub.

This list covers B2B community management 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, how directly it supports the match, and when it was last checked. Data refreshed September 2, 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

795Companies

9,937Contacts tracked

2,994Verified emails

3,083Mobile numbers

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The 25 largest B2B community management agencies based in the United States

Ranked by team size

Top 25 of 795 B2B community management agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names B2B community management 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.
#	Company	Headquarters	Employees	Contacts
1	AnteriadIndirect evidence	New York, NY, United States	501-1,000	737
	“Data Driven.” Source: company website · checked Sep 2, 2026
2	TransmissionPartial evidence	Dallas, TX, United States	201-500	290
	“We deliver full-service B2B marketing solutions for world-class customer experiences – with an eye always toward the future.” Source: company website · checked Sep 2, 2026
3	1105 MediaPartial evidence	Woodland Hills, CA, United States	51-200	276
	“1105 Media, Inc, is a leading business-to-business (B2B) services provider whose sole mission is to help our customers grow their business.” Source: company website · checked Sep 2, 2026
4	Walker SandsStrong evidence	Boston, MA, United States	201-500	212
	“Walker Sands is an integrated B2B growth services agency with expertise in strategy, data, content, creative, strategic communications, digital marketing and RevOps.” Source: company website · checked Sep 2, 2026
5	Markable SolutionsStrong evidence	Saratoga, CA, United States	51-200	164
	“Markable Solutions is a Silicon Valley B2B marketing company offering end-to-end demand generation and funnel management services to clients worldwide.” Source: company website · checked Sep 2, 2026
6	Almoh MediaStrong evidence	Chicago, IL, United States	51-200	139
	“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: company website · checked Sep 2, 2026
7	MediagisticIndirect evidence	Tampa, FL, United States	51-200	121
	“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: company website · checked Sep 2, 2026
8	GodfreyPartial evidence	Lancaster, PA, United States	51-200	105
	“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: company website · checked Sep 2, 2026
9	The MX GroupPartial evidence	Burr Ridge, IL, United States	51-200	98
	“MX is the 2nd largest independent, integrated B2B marketing agency in the U.S.” Source: company website · checked Sep 2, 2026
10	Sales Partnerships, INCPartial evidence	Broomfield, CO, United States	201-500	98
	“Sales Partnerships is the most-awarded B2B field sales and marketing outsourcing organization in North America.” Source: company website · checked Sep 2, 2026
11	Right Pace Techmedia, LLCIndirect evidence	Sheridan, WY, United States	51-200	97
	“We are Right Pace TechMedia, founded in 2017, headquartered in WY, USA, with 2 operational centers in Pune, India.” Source: company website · checked Sep 2, 2026
12	TwogetherIndirect evidence	San Francisco California, CA, United States	201-500	95
	“Welcome!” Source: company website · checked Sep 2, 2026
13	Ledger BennettIndirect evidence	San Francisco, CA, United States	51-200	93
	“We’re Ledger Bennett.” Source: company website · checked Sep 2, 2026
14	Social FactorIndirect evidence	Fort Worth, TX, United States	51-200	90
	“Social Factor helps brands and live events connect with audiences in authentic, meaningful ways.” Source: company website · checked Sep 2, 2026
15	3pi Full-Service B2B AgencyPartial evidence	Doral, FL, United States	51-200	86
	“B2B Digital Marketing + Tech Development + Web Curiosity is the engine that drives us and leads us to new learning paths, to achieve the extraordinary.” Source: company website · checked Sep 2, 2026
16	BOL AgencyIndirect evidence	San Diego, CA, United States	51-200	81
	“Your next customer is asking AI about you right now.” Source: company website · checked Sep 2, 2026
17	Bbc, A B2B Creative AgencyPartial evidence	Chicago, IL, United States	51-200	79
	“BBC is a B2B creative agency.” Source: company website · checked Sep 2, 2026
18	Iron HorsePartial evidence	San Ramon, CA, United States	51-200	77
	“Iron Horse is a B2B growth marketing agency that helps enterprise and emerging growth companies get discovered and get chosen.” Source: company website · checked Sep 2, 2026
19	ImpactableIndirect evidence	San Antonio, TX, United States	51-200	77
	Source: company website · checked Sep 2, 2026
20	StudionorthPartial evidence	North Chicago, IL, United States	51-200	71
	“StudioNorth is one of the fastest-growing B2B marketing agencies in the United States.” Source: company website · checked Sep 2, 2026
21	42dmPartial evidence	Jersey City, NJ, United States	51-200	67
	“42DM delivers B2B marketing that amplifies your tech’s potential As a global full-service B2B marketing agency, we empower tech companies at every stage of growth with targeted…” Source: company website · checked Sep 2, 2026
22	Bader RutterPartial evidence	Milwaukee, WI, United States	201-500	61
	“We’re Bader Rutter: 2023’s #1 US B2B agency and B2B Agency of the Year.” Source: company website · checked Sep 2, 2026
23	HelloprospectPartial evidence	New York, NY, United States	51-200	60
	“HelloProspect is a Data Driven, Digitally Backed - Multilingual B2B Marketing, Lead Generation & Research Intelligence company.” Source: company website · checked Sep 2, 2026
24	Ignite Social MediaIndirect evidence	Birmingham, MI, United States	51-200	57
	“Welcome to Ignite Social Media – The Original Social Media Agency®.” Source: company website · checked Sep 2, 2026
25	Ziff Davis B2BPartial evidence	Chicago, IL, United States	51-200	55
	“Ziff Davis B2B is the global market leader in omni-channel B2B marketing, providing our customers with precise access to the world’s most powerful technology buyers.” Source: company website · checked Sep 2, 2026

Showing 25 of 795 B2B community management agencies based in the United States

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B2B community management agencies based in the United States at a glance

As of Sep 2, 2026

1-10Median size (employees)

New YorkLargest hub · 58 HQs

3,083Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

488

11-50

232

51-200

201-500

501-1,000

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 community management 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 the United States whose own description of what they do matches “B2B community management 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 B2B community management 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 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, 2,994 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 2, 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 community management agencies by metro

Frequently asked

How many B2B community management agencies are there based in the United States?

RevenueBase identified 795 B2B community management 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 community management agencies?

New York leads with 58 headquartered companies, followed by Chicago (27) and Los Angeles (22).

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 2,994 verified decision-maker contacts tracked across these 795 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 2, 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 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.