Company lists · Data refreshed September 2026

Top 25 Online community builders based in the United States

RevenueBase identified 233 company matches for online community builders associated with the United States as of September 2026 and tracks 3,550 professional contacts across them, including 994 with verified work emails. New York is the largest hub.

This list covers company matches for online community builders associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 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 RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
233Companies
3,550Contacts tracked
994Verified emails
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The 25 largest online community builders based in the United States

Ranked by team size
Top 25 of 233 company matches for online community builders based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAustin, TX, United StatesHQ recorded Sep 20, 2026501-1,000315 contacts →

Exact match

“Our mission-critical tools help our customers manage and grow their communities, and enhance the depth and breadth of their member engagement.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchArlington, VA, United StatesHQ recorded Sep 20, 2026201-500306 contacts →

Exact match

“Higher Logic is revolutionizing engagement for associations and businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 2026n/a243 contacts →

Exact match

“Skool is a community platform.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Sep 20, 202651-200229 contacts →

Exact match

“Circle is the world’s leading platform for transformational digital businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202651-200209 contacts →

Exact match

“OpenWeb’s mission is to to build the community infrastructure that powers trusted engagement across the open internet for real people, publishers, and brands alike.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNew York, United StatesHQ recorded Sep 20, 202651-200188 contacts →

Exact match

“Nas means people – and we, as Nas Company, are on a mission to build community products that bring people together!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchOgden, UT, United StatesHQ recorded Sep 20, 202651-20077 contacts →

Exact match

“Datafy gives you more than just data - we give you the power to shape what’s next.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMilwaukee, WI, United StatesHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“Forj empowers the professionals who make our world better.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“Crescerance, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchBurlington, MA, United StatesHQ recorded Sep 20, 202651-20050 contacts →

Exact match

“Mzinga: Making Social Work.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, United StatesHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“Tools to build your game faster, connect with players, and grow your community.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchNew York, United StatesHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“OurCo is a social platform that reimagines how communities communicate and make decisions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“Most engagement doesn’t happen inside your product.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBethesda, MD, United StatesHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“Teleskope is the unified employee experience platform trusted by Fortune 500 companies and home to Ask Skope, the industry's first agentic AI built specifically for people…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSouthlake, TX, United StatesHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Social Knowledge® was founded to foster online communities, sites where people with similar interests connect to harness the distributed expertise of the members.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Networked is the leading all-in-one platform empowering creators to take full control, owning their audience, content, and revenue without platform restrictions or algorithmic…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchJacksonville, FL, United StatesHQ recorded Sep 20, 202651-20026 contacts →

Exact match

“nXlvl is a digital collection of app communities that bring people together in support of their specific passions and interests.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“Hannon Hill's flagship products, Cascade CMS and Clive, enable users to be strategic about content, manage it effectively, and promote it via a variety of channels.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchMiami, FL, United StatesHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“Our сreators set the tone for what goes in their communities in terms of content and moderation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchPark City, United StatesHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“Raftr is a community-building and insights platform and mobile app that powers colleges, universities, labor unions & other progressive organizations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Disqus is the leading audience engagement and community growth platform.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“MyArea Network is here to help local people and businesses shape the future of their communities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchRockville, MD, United StatesHQ recorded Sep 20, 20261-1014 contacts →

Exact match

“An online community is defined by the knowledge it generates.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchFrisco, TX, United StatesHQ recorded Sep 20, 202651-20014 contacts →

Exact match

“Founded in 2004, Telligent is a leading provider of social community software.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchBoston, United StatesHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“EKOS.ai is an all-in-one community management platform built to help organizations scale engagement, retention, and revenue.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 233 online community builders based in the United States

See the full list, filter by size, metro and specialty, and access 994 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online community builders based in the United States at a glance

As of Sep 20, 2026
28.0%Verified-email coverage
15.2Average contacts per company
1-10Median size (employees)
14.6%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
72
51-200
22
201-500
1
501-1,000
2
1,001-5,000
1
10001+
1

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 233 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with the United States whose business descriptions match “online community builders” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 994 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “online community builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online community builders are there based in the United States?

RevenueBase identified 233 company matches for online community builders associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Togetherwork tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most online community builders?

New York leads with 34 company records, followed by Los Angeles (16) and San Francisco (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 994 professional contacts with verified work emails tracked across these 233 companies; direct dials are available where recorded.

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 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.