Company lists · Data refreshed September 2026

Top 25 Community platforms for B2B based in the United States

RevenueBase identified 258 company matches for community platforms for B2B associated with the United States as of September 2026 and tracks 6,146 professional contacts across them, including 1,294 with verified work emails and 1,858 with mobile numbers. San Francisco is the largest hub.

This list covers company matches for community platforms for B2B 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 11, 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 11, 2026 How this list was built
258Companies
6,146Contacts tracked
1,294Verified emails
1,858Mobile numbers
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The 25 largest community platforms for B2B based in the United States

Ranked by team size
Top 25 of 258 company matches for community platforms for B2B based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 11, 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 matchNew York, NY, United StatesHQ recorded Sep 11, 2026n/a1,930 contacts →

Exact match

“Pavilion is the world’s #1 private community for go-to-market leaders in B2B tech to connect, learn, and grow.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 11, 2026501-1,000924 contacts →

Exact match

“AppDirect is a San Francisco-based B2B subscription commerce platform company that brings together technology providers, advisors, and businesses to simplify how they buy, sell…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 11, 202651-200182 contacts →

Exact match

“Clutch powers how businesses discover, evaluate, and hire the right B2B service partners.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Sep 11, 202611-50128 contacts →

Exact match

“Forbes Councils is a collective of vetted professional networking communities for senior executives and business owners in a variety of industries.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 11, 202651-200114 contacts →

Exact match

“OroCommerce, created by Oro Inc, is the gold standard in B2B eCommerce.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
6Exact matchBoston, MA, United StatesHQ recorded Sep 11, 202651-200106 contacts →

Exact match

“Business moves at the speed of community.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Sep 11, 202651-20085 contacts →

Exact match

“Alignable is a remote-first, mission-driven Series C (and profitable) growth stage startup.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
8Exact matchSan Mateo, CA, United StatesHQ recorded Sep 11, 202651-20068 contacts →

Exact match

“Explorium is the leading B2B data layer for building high performance GTM agents.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Sep 11, 202651-20065 contacts →

Exact match

“Slashdot Media is the global leader in professional technology communities including SourceForge and Slashdot.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
10Exact matchRemote First, United StatesHQ recorded Sep 11, 202651-20051 contacts →

Exact match

“Aligned is pioneering the new way that B2B revenue teams interact with customers in today's remote, digital era.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
11Exact matchBuffalo, NY, United StatesHQ recorded Sep 11, 202611-5044 contacts →

Exact match

“KYKLO is a fast-growing technology company that provides B2B e-commerce and product content solutions to manufacturers and distributors of technical products.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Sep 11, 202651-20041 contacts →

Exact match

“Goldcast is a tailored B2B Events Platform that transforms marketing through the effortless hosting of engaging digital and in-person events.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 11, 202611-5035 contacts →

Exact match

“Brandboom is the leading B2B e-commerce platform, making sales easier and faster for the antiquated wholesale industry.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 11, 202611-5032 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
15Exact matchNew York, United StatesHQ recorded Sep 11, 202611-5031 contacts →

Exact match

“Bizfluence is a business oriented social network, a community, and a platform that is hyper-focused on building real relationships and real business with real people.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
16Exact matchGreenville, SC, United StatesHQ recorded Sep 11, 20261-1029 contacts →

Exact match

“Welcome to the B2B eCommerce Association!”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, United StatesHQ recorded Sep 11, 202611-5029 contacts →

Exact match

“The first-ever B2B creator partnership platform.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
18Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 11, 202611-5027 contacts →

Exact match

“Envoy is a wholesale B2B platform for your entire team.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 11, 202651-20027 contacts →

Exact match

“SMG is a B2B technology information, events and research services company serving 7 million+ global digital business leaders.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
20Exact matchAzle, TX, United StatesHQ recorded Sep 11, 20261-1026 contacts →

Exact match

“Welcome to Success Champion Networking (SCN)- Your Premier B2B Networking Community Empowering Growth: SCN is where ambitious B2B professionals and entrepreneurs connect, learn…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
21Exact matchWest Homestead, PA, United StatesHQ recorded Sep 11, 202611-5021 contacts →

Exact match

“eParts Services LLC is the company behind Peregrin - material purchasing for HVAC and building controls contractors.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 11, 202651-20021 contacts →

Exact match

“FierceMarkets, a leader in B2B e-media, helps business marketers reach targeted decision-makers through our portfolio of email newsletters, websites, webinars, and live events…”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
23Exact matchMooresville, NC, United StatesHQ recorded Sep 11, 202611-5020 contacts →

Exact match

“Industrial Motion Inc.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
24Exact matchOakton, VA, United StatesHQ recorded Sep 11, 202611-5020 contacts →

Exact match

“neXco National is the premier B2B networking community of leaders excited to help you win business and develop strong referral partnerships.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase
25Exact matchSt. Louis, MO, United StatesHQ recorded Sep 11, 202611-5018 contacts →

Exact match

“Stop forcing your business to fit a one-size-fits-all website.”

Recorded in the RevenueBase company graph · Sep 11, 2026 · View company records in RevenueBase

Showing 25 of 258 community platforms for B2B based in the United States

See the full list, filter by size, metro and specialty, and access 1,294 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Community platforms for B2B based in the United States at a glance

As of Sep 11, 2026
21.1%Verified-email coverage
30.2%Mobile-number coverage
23.8Average contacts per company
1-10Median size (employees)
7.0%Largest-city concentration · San Francisco
Sep 11, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
93
51-200
25
201-500
3
501-1,000
1
1,001-5,000
1
10001+
2

Freshness & accuracy

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

Email last verified

Median 14.0d

Company record updated

Median 56.0d

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 “community platforms for B2B” 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 1,294 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 11, 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 “community platforms for B2B”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many community platforms for B2B are there based in the United States?

RevenueBase identified 258 company matches for community platforms for B2B 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?

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

Which city has the most community platforms for B2B?

San Francisco leads with 18 company records, followed by New York (15) and Boston (8).

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 1,294 professional contacts with verified work emails tracked across these 258 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 11, 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.