Company lists · Data refreshed November 2026

Top 25 Professional membership platforms worldwide

RevenueBase identified 902 company matches for professional membership platforms worldwide as of November 2026 and tracks 9,863 professional contacts across them, including 2,817 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for professional membership platforms worldwide, 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 November 5, 2026. Country and city lists for professional membership platforms follow the table.

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 Nov 5, 2026 How this list was built
902Companies
9,863Contacts tracked
2,817Verified emails
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The 25 largest professional membership platforms worldwide

Ranked by team size
Top 25 of 902 company matches for professional membership platforms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchAtlanta, GA, United StatesHQ recorded Nov 5, 2026501-1,0001,088 contacts →

Exact match

“ACTIVE Network transforms the way communities come together, facilitating engagement and participation across a spectrum of activities and events.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 5, 20261,001-5,000839 contacts →

Exact match

“Community Brands is now Momentive Software, follow us at Momentive Software helps associations and nonprofits enhance membership management and donor engagement, automate and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchDublin, OH, United StatesHQ recorded Nov 5, 2026n/a683 contacts →

Exact match

“DISCLOSURE: We aren't Tata Consultancy Services, even though more than 200 'employees' mistakenly claim to work for us.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMclean, MB, United StatesHQ recorded Nov 5, 2026201-500394 contacts →

Exact match

“Naylor Association Solutions empowers associations to achieve success through innovative association tools and services for strengthening member engagement and increasing non-dues…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchArlington, VA, United StatesHQ recorded Nov 5, 2026201-500314 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchAlexandria, VA, United StatesHQ recorded Nov 5, 2026201-500255 contacts →

Exact match

“Advanced Solutions International, Inc.(ASI) is a leading global provider of cloud software and services for associations and non-profits.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchAustin, TX, United StatesHQ recorded Nov 5, 2026201-500213 contacts →

Exact match

“Personify partners with associations, chambers of commerce, nonprofits, event professionals, YMCAs, JCCs and other organizations to help them bring people and ideas together.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchDover, DE, United StatesHQ recorded Nov 5, 202651-200195 contacts →

Exact match

“GrowthZone delivers a full suite of solutions built for member-based organizations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBrazilHQ recorded Nov 5, 2026n/a145 contacts →

Exact match

“Página com foco de crescimento profissional”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMclean, VA, United StatesHQ recorded Nov 5, 202651-200123 contacts →

Exact match

“Formerly EventBank, Glue Up is the leading provider of the cloud solutions that provide associations, event organizers, Chambers of Commerce, agencies, marketers, businesses, and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Nov 5, 202651-200109 contacts →

Exact match

“Business moves at the speed of community.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWhite Plains, NY, United StatesHQ recorded Nov 5, 202651-200103 contacts →

Exact match

“JustGo addresses the needs of Governing Bodies, Sports Clubs, Charities, & Membership Organizations, with an easily managed membership system that provides flexibility across your…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Nov 5, 202651-200100 contacts →

Exact match

“Workweek is building the next generation of professional networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchFlorida, United StatesHQ recorded Nov 5, 202651-20078 contacts →

Exact match

“Awareness.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20078 contacts →

Exact match

“Award-winning membership websites, platforms and system integrations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 5, 2026n/a74 contacts →

Exact match

“The Outlier Project is a private membership community designed for ambitious individuals who believe that being ordinary is a choice, but so is being extraordinary.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchUnited StatesHQ recorded Nov 5, 202651-20072 contacts →

Exact match

“Bursting Silver is a technology products and services company focused on membership-based organizations, including unions, association, and regulatory bodies, CPA societies and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20071 contacts →

Exact match

“ToucanTech is an all-in-one community management system for schools, associations and companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWinnipeg, MB, CanadaHQ recorded Nov 5, 202651-20065 contacts →

Exact match

“UnionWare partners exclusively with unions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchArlington, VA, United StatesHQ recorded Nov 5, 202651-20063 contacts →

Exact match

“At Showcare, people are at the center of everything we do, both within our team and how we empower associations to grow.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMilwaukee, WI, United StatesHQ recorded Nov 5, 202651-20061 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchArlington, VA, United StatesHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“Manage members, events, communities, and virtually everything needed to run your organization – all in one powerful, integrated system.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchAstoria, United StatesHQ recorded Nov 5, 2026n/a55 contacts →

Exact match

“Veritux connects the world’s top independent professionals.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchColumbia, MD, United StatesHQ recorded Nov 5, 202611-5054 contacts →

Exact match

“For over 26 years, ACGI Software has been providing best-in-class association management software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchFortaleza, BrazilHQ recorded Nov 5, 202611-5050 contacts →

Exact match

“Itarget Tecnologia is an internet company based out of Santos Dumont Avenue, nº 1687, Fortaleza, CE, Brazil.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 902 professional membership platforms worldwide

See the full list, filter by size, metro and specialty, and access 2,817 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional membership platforms worldwide at a glance

As of Nov 5, 2026
28.6%Verified-email coverage
10.9Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
581
11-50
228
51-200
61
201-500
13
501-1,000
3
1,001-5,000
8
5,001-10,000
1
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for professional membership platforms are linked below.
What qualifies
Company records worldwide whose business descriptions match “professional membership platforms” 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. 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 2,817 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 November 5, 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.

Professional membership platforms by location

6 lists · largest first

Every Professional membership platforms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “professional membership platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional membership platforms are there worldwide?

RevenueBase identified 902 company matches for professional membership platforms worldwide as of November 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?

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

Which country has the most professional membership platforms?

The United States leads with 227 companies, followed by the United Kingdom (83) and Canada (42). Every professional membership platforms list by country and city is linked on this page.

Which city has the most professional membership platforms?

London leads with 30 company records, followed by Paris (14) and New York (10).

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 2,817 professional contacts with verified work emails tracked across these 902 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 November 5, 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.