Company lists · Data refreshed November 2026
Top 25 Nonprofit professional associations worldwide
RevenueBase identified 669 company matches for nonprofit professional associations worldwide as of November 2026 and tracks 7,367 professional contacts across them, including 1,691 with verified work emails. The United States is the largest market and Washington the largest hub.
This list covers company matches for nonprofit professional associations 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 6, 2026. Country and city lists for nonprofit professional associations 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.
The 25 largest nonprofit professional associations worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 740 contacts → | ||||
Exact match “The Chamber of Commerce of the United States is the world’s largest business organization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 549 contacts → | ||||
Exact match “EDI is a top company in association management, providing professional services for national and international medical, certification, and scientific associations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 491 contacts → | ||||
Exact match “PRSA is where communicators stay ahead of what's actually landing on our desks: AI, crisis, misinformation, and reputation management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 242 contacts → | ||||
Exact match “A Appai é uma Associação sem fins econômicos, fundada em 1986, com 32 anos de história, definida como uma entidade representativa de classe, de utilidade pública (Municipal e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 156 contacts → | ||||
Exact match “ASAE is the essential organization for association management, representing both organizations and individual association professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 140 contacts → | ||||
Exact match “Community Associations Institute (CAI) is an international membership organization dedicated to advancing excellence in the governance, management, and quality of life of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 139 contacts → | ||||
Exact match “Founded in 1960, the Canadian Pension & Benefits Institute is a national, not-for-profit organization that specializes in providing its members with low-cost, industry-related…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 115 contacts → | ||||
Exact match “Criado em o Crea-Minas Júnior é o pioneiro de um movimento que se difundiu pelo país.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 107 contacts → | ||||
Exact match “IAAP (International Association of Administrative Professionals) is a 501 (c)(6) registered not-for-profit professional association for administrative professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 99 contacts → | ||||
Exact match “For more than half a century, NEA Member Benefits has helped enhance the lives of NEA members and their families through advocacy, service and information.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 88 contacts → | ||||
Exact match “Empowering Enterprise Leaders Welcome to Factor, the exclusive membership organisation dedicated to empowering and enabling leaders in the enterprise space.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 86 contacts → | ||||
Exact match “La Fondation Maison des Champs est une association à but non lucratif.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 85 contacts → | ||||
Exact match “Bostrom is a professional services firm offering comprehensive management, consulting and outsourcing to the not-for-profit community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 68 contacts → | ||||
Exact match “Numerose sono le sfide che il Terzo Settore deve affrontare.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 57 contacts → | ||||
Exact match “Welcome to the Nonprofit Leadership Center!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 54 contacts → | ||||
Exact match “The NJSBA is a voluntary professional association that supports more than members in the legal profession.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 53 contacts → | ||||
Exact match “Ascend Berkeley has a network of seven specialized committees, each specializing in a discipline within business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 47 contacts → | ||||
Exact match “The Georgia Association of REALTORS is a non-profit professional organization that is part of the National Association of REALTORS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 44 contacts → | ||||
Exact match “The Georgia Center for Nonprofits mission is to build thriving communities by helping nonprofits succeed.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 39 contacts → | ||||
Exact match “ACCE-the Association of Chamber of Commerce Executives-serves more than leaders from 1,300 chambers of commerce, including 93 of the top 100 metro areas in the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 38 contacts → | ||||
Exact match “CM Services, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 37 contacts → | ||||
Exact match “Nonprofits are a force for good.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 37 contacts → | ||||
Exact match “Europejskie Stowarzyszenie Studentów Prawa ELSA Poland – organizacja studencka działająca w charakterze stowarzyszenia o zasięgu ogólnopolskim, zrzeszająca studentów i absolwentów…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 36 contacts → | ||||
Exact match “Incorporated in 1990, MNA is a statewide membership organization dedicated to serving the diverse nonprofit sector through advocacy, training, and resources.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 33 contacts → | ||||
Exact match “Degnon Associates is a Non-profit Organization Management company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “nonprofit professional associations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 669 nonprofit professional associations worldwide
See the full list, filter by size, metro and specialty, and access 1,691 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Nonprofit professional associations worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 nonprofit professional associations are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “nonprofit professional associations” 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 1,691 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 6, 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.
Nonprofit professional associations by location
3 lists · largest firstEvery Nonprofit professional associations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “nonprofit professional associations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many nonprofit professional associations are there worldwide?
RevenueBase identified 669 company matches for nonprofit professional associations 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?
U.S. Chamber Of Commerce tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most nonprofit professional associations?
The United States leads with 294 companies, followed by France (45) and Canada (27). Every nonprofit professional associations list by country and city is linked on this page.
Which city has the most nonprofit professional associations?
Washington leads with 18 company records, followed by New York (9) and Paris (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 1,691 professional contacts with verified work emails tracked across these 669 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 669 nonprofit professional associations worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 nonprofit professional associations worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 669 matching company records for nonprofit professional associations worldwide, with 7,367 tracked contacts and 1,691 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 nonprofit professional associations worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  U.S. Chamber Of Commerceuschamber.comHQ: Washington, DC, United StatesReported employees: 501-1,000 | Washington, DC, United States | 501-1,000 | Exact match | 740 contacts → |
“The Chamber of Commerce of the United States is the world’s largest business organization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Executive Director, INCexecinc.comHQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 549 contacts → |
“EDI is a top company in association management, providing professional services for national and international medical, certification, and scientific associations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 491 contacts → |
“PRSA is where communicators stay ahead of what's actually landing on our desks: AI, crisis, misinformation, and reputation management.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Associação Beneficente DOS Professores - RJappai.org.brHQ: Rio De Janeiro, BrazilReported employees: Not recorded | Rio De Janeiro, Brazil | Not recorded | Exact match | 242 contacts → |
“A Appai é uma Associação sem fins econômicos, fundada em 1986, com 32 anos de história, definida como uma entidade representativa de classe, de utilidade pública (Municipal e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Asae The Center For Association Leadershipasaecenter.orgHQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 156 contacts → |
“ASAE is the essential organization for association management, representing both organizations and individual association professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Community Associations Institutecaionline.orgHQ: Falls Church, VA, United StatesReported employees: 51-200 | Falls Church, VA, United States | 51-200 | Exact match | 140 contacts → |
“Community Associations Institute (CAI) is an international membership organization dedicated to advancing excellence in the governance, management, and quality of life of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Canadian Pension & Benefits Institute L'institut Canadien DE LA Retraite ET DES Avantages Sociauxcpbi-icra.caHQ: Westmount, QC, CanadaReported employees: 51-200 | Westmount, QC, Canada | 51-200 | Exact match | 139 contacts → |
“Founded in 1960, the Canadian Pension & Benefits Institute is a national, not-for-profit organization that specializes in providing its members with low-cost, industry-related…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Crea-Minas Júniorcrea-mg.org.brHQ: BrazilReported employees: 501-1,000 | Brazil | 501-1,000 | Exact match | 115 contacts → |
“Criado em o Crea-Minas Júnior é o pioneiro de um movimento que se difundiu pelo país.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Kansas City, MO, United StatesReported employees: 11-50 | Kansas City, MO, United States | 11-50 | Exact match | 107 contacts → |
“IAAP (International Association of Administrative Professionals) is a 501 (c)(6) registered not-for-profit professional association for administrative professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  NEA Member Benefitsneamb.comHQ: Gaithersburg, MD, United StatesReported employees: 51-200 | Gaithersburg, MD, United States | 51-200 | Exact match | 99 contacts → |
“For more than half a century, NEA Member Benefits has helped enhance the lives of NEA members and their families through advocacy, service and information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Factorfactor-insights.comHQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 88 contacts → |
“Empowering Enterprise Leaders Welcome to Factor, the exclusive membership organisation dedicated to empowering and enabling leaders in the enterprise space.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Fondation Maison DES Champsfmdc.frHQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 86 contacts → |
“La Fondation Maison des Champs est une association à but non lucratif.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Bostrombostrom.comHQ: Chicago, DC, United StatesReported employees: 51-200 | Chicago, DC, United States | 51-200 | Exact match | 85 contacts → |
“Bostrom is a professional services firm offering comprehensive management, consulting and outsourcing to the not-for-profit community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Managernoprofit Volontariato DI Competenza PRO Bono PER IL Terzo Settoremanagernoprofit.orgHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 68 contacts → |
“Numerose sono le sfide che il Terzo Settore deve affrontare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Nonprofit Leadership Centernlctb.orgHQ: Tampa, FL, United StatesReported employees: Not recorded | Tampa, FL, United States | Not recorded | Exact match | 57 contacts → |
“Welcome to the Nonprofit Leadership Center!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  NEW Jersey State BAR Associationnjsba.comHQ: New Brunswick, NJ, United StatesReported employees: 51-200 | New Brunswick, NJ, United States | 51-200 | Exact match | 54 contacts → |
“The NJSBA is a voluntary professional association that supports more than members in the legal profession.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ascend UC Berkeleyascendberkeley.orgHQ: Berkeley, CA, United StatesReported employees: 201-500 | Berkeley, CA, United States | 201-500 | Exact match | 53 contacts → |
“Ascend Berkeley has a network of seven specialized committees, each specializing in a discipline within business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Georgia Realtorsgarealtor.comHQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 47 contacts → |
“The Georgia Association of REALTORS is a non-profit professional organization that is part of the National Association of REALTORS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 44 contacts → |
“The Georgia Center for Nonprofits mission is to build thriving communities by helping nonprofits succeed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Alexandria, United StatesReported employees: 11-50 | Alexandria, United States | 11-50 | Exact match | 39 contacts → |
“ACCE-the Association of Chamber of Commerce Executives-serves more than leaders from 1,300 chambers of commerce, including 93 of the top 100 metro areas in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  CM Services, Inc. The Association Partnership Companycmservices.comHQ: Glen Ellyn, IL, United StatesReported employees: 11-50 | Glen Ellyn, IL, United States | 11-50 | Exact match | 38 contacts → |
“CM Services, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Minnesota Council Of Nonprofitsminnesotanonprofits.orgHQ: St. Paul, MN, United StatesReported employees: 11-50 | St. Paul, MN, United States | 11-50 | Exact match | 37 contacts → |
“Nonprofits are a force for good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Elsa Polandelsa.org.plHQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 37 contacts → |
“Europejskie Stowarzyszenie Studentów Prawa ELSA Poland – organizacja studencka działająca w charakterze stowarzyszenia o zasięgu ogólnopolskim, zrzeszająca studentów i absolwentów…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Michigan Nonprofit Associationmnaonline.orgHQ: Lansing, MI, United StatesReported employees: 11-50 | Lansing, MI, United States | 11-50 | Exact match | 36 contacts → |
“Incorporated in 1990, MNA is a statewide membership organization dedicated to serving the diverse nonprofit sector through advocacy, training, and resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Degnon Associatesdegnon.orgHQ: Mc Lean, VA, United StatesReported employees: 11-50 | Mc Lean, VA, United States | 11-50 | Exact match | 33 contacts → |
“Degnon Associates is a Non-profit Organization Management company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 669 company matches
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Nonprofit professional associations: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
667 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 669 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Nonprofit professional associations by location
3 lists · largest firstEvery Nonprofit professional associations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for nonprofit professional associations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit professional associations did RevenueBase find worldwide?
The saved snapshot records 669 matching company records, 7,367 tracked contacts and 1,691 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 nonprofit professional associations worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-professional-associations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 nonprofit professional associations worldwide
RevenueBase records 669 matching company records for nonprofit professional associations worldwide, with 7,367 tracked contacts and 1,691 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 nonprofit professional associations worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | U.S. Chamber Of Commerceuschamber.com HQ: Washington, DC, United StatesReported employees: 501-1,000 | Washington, DC, United States | 501-1,000 | Exact match | 740 contacts → |
“The Chamber of Commerce of the United States is the world’s largest business organization.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Executive Director, INCexecinc.com HQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 549 contacts → |
“EDI is a top company in association management, providing professional services for national and international medical, certification, and scientific associations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 491 contacts → |
“PRSA is where communicators stay ahead of what's actually landing on our desks: AI, crisis, misinformation, and reputation management.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Associação Beneficente DOS Professores - RJappai.org.br HQ: Rio De Janeiro, BrazilReported employees: Not recorded | Rio De Janeiro, Brazil | Not recorded | Exact match | 242 contacts → |
“A Appai é uma Associação sem fins econômicos, fundada em 1986, com 32 anos de história, definida como uma entidade representativa de classe, de utilidade pública (Municipal e…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Asae The Center For Association Leadershipasaecenter.org HQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 156 contacts → |
“ASAE is the essential organization for association management, representing both organizations and individual association professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Community Associations Institutecaionline.org HQ: Falls Church, VA, United StatesReported employees: 51-200 | Falls Church, VA, United States | 51-200 | Exact match | 140 contacts → |
“Community Associations Institute (CAI) is an international membership organization dedicated to advancing excellence in the governance, management, and quality of life of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Canadian Pension & Benefits Institute L'institut Canadien DE LA Retraite ET DES Avantages Sociauxcpbi-icra.ca HQ: Westmount, QC, CanadaReported employees: 51-200 | Westmount, QC, Canada | 51-200 | Exact match | 139 contacts → |
“Founded in 1960, the Canadian Pension & Benefits Institute is a national, not-for-profit organization that specializes in providing its members with low-cost, industry-related…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Crea-Minas Júniorcrea-mg.org.br HQ: BrazilReported employees: 501-1,000 | Brazil | 501-1,000 | Exact match | 115 contacts → |
“Criado em o Crea-Minas Júnior é o pioneiro de um movimento que se difundiu pelo país.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Kansas City, MO, United StatesReported employees: 11-50 | Kansas City, MO, United States | 11-50 | Exact match | 107 contacts → |
“IAAP (International Association of Administrative Professionals) is a 501 (c)(6) registered not-for-profit professional association for administrative professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NEA Member Benefitsneamb.com HQ: Gaithersburg, MD, United StatesReported employees: 51-200 | Gaithersburg, MD, United States | 51-200 | Exact match | 99 contacts → |
“For more than half a century, NEA Member Benefits has helped enhance the lives of NEA members and their families through advocacy, service and information.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Factorfactor-insights.com HQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 88 contacts → |
“Empowering Enterprise Leaders Welcome to Factor, the exclusive membership organisation dedicated to empowering and enabling leaders in the enterprise space.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fondation Maison DES Champsfmdc.fr HQ: Paris, FranceReported employees: 201-500 | Paris, France | 201-500 | Exact match | 86 contacts → |
“La Fondation Maison des Champs est une association à but non lucratif.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Bostrombostrom.com HQ: Chicago, DC, United StatesReported employees: 51-200 | Chicago, DC, United States | 51-200 | Exact match | 85 contacts → |
“Bostrom is a professional services firm offering comprehensive management, consulting and outsourcing to the not-for-profit community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Managernoprofit Volontariato DI Competenza PRO Bono PER IL Terzo Settoremanagernoprofit.org HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 68 contacts → |
“Numerose sono le sfide che il Terzo Settore deve affrontare.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nonprofit Leadership Centernlctb.org HQ: Tampa, FL, United StatesReported employees: Not recorded | Tampa, FL, United States | Not recorded | Exact match | 57 contacts → |
“Welcome to the Nonprofit Leadership Center!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | NEW Jersey State BAR Associationnjsba.com HQ: New Brunswick, NJ, United StatesReported employees: 51-200 | New Brunswick, NJ, United States | 51-200 | Exact match | 54 contacts → |
“The NJSBA is a voluntary professional association that supports more than members in the legal profession.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ascend UC Berkeleyascendberkeley.org HQ: Berkeley, CA, United StatesReported employees: 201-500 | Berkeley, CA, United States | 201-500 | Exact match | 53 contacts → |
“Ascend Berkeley has a network of seven specialized committees, each specializing in a discipline within business.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Georgia Realtorsgarealtor.com HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 47 contacts → |
“The Georgia Association of REALTORS is a non-profit professional organization that is part of the National Association of REALTORS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Atlanta, GA, United StatesReported employees: 11-50 | Atlanta, GA, United States | 11-50 | Exact match | 44 contacts → |
“The Georgia Center for Nonprofits mission is to build thriving communities by helping nonprofits succeed.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Alexandria, United StatesReported employees: 11-50 | Alexandria, United States | 11-50 | Exact match | 39 contacts → |
“ACCE-the Association of Chamber of Commerce Executives-serves more than leaders from 1,300 chambers of commerce, including 93 of the top 100 metro areas in the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | CM Services, Inc. The Association Partnership Companycmservices.com HQ: Glen Ellyn, IL, United StatesReported employees: 11-50 | Glen Ellyn, IL, United States | 11-50 | Exact match | 38 contacts → |
“CM Services, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Minnesota Council Of Nonprofitsminnesotanonprofits.org HQ: St. Paul, MN, United StatesReported employees: 11-50 | St. Paul, MN, United States | 11-50 | Exact match | 37 contacts → |
“Nonprofits are a force for good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Elsa Polandelsa.org.pl HQ: Warsaw, PolandReported employees: 1,001-5,000 | Warsaw, Poland | 1,001-5,000 | Exact match | 37 contacts → |
“Europejskie Stowarzyszenie Studentów Prawa ELSA Poland – organizacja studencka działająca w charakterze stowarzyszenia o zasięgu ogólnopolskim, zrzeszająca studentów i absolwentów…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Michigan Nonprofit Associationmnaonline.org HQ: Lansing, MI, United StatesReported employees: 11-50 | Lansing, MI, United States | 11-50 | Exact match | 36 contacts → |
“Incorporated in 1990, MNA is a statewide membership organization dedicated to serving the diverse nonprofit sector through advocacy, training, and resources.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Degnon Associatesdegnon.org HQ: Mc Lean, VA, United StatesReported employees: 11-50 | Mc Lean, VA, United States | 11-50 | Exact match | 33 contacts → |
“Degnon Associates is a Non-profit Organization Management company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 669 company matches
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Nonprofit professional associations: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
667 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 669 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Nonprofit professional associations by location
3 lists · largest firstEvery Nonprofit professional associations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for nonprofit professional associations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many nonprofit professional associations did RevenueBase find worldwide?
The saved snapshot records 669 matching company records, 7,367 tracked contacts and 1,691 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 nonprofit professional associations worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/nonprofit-professional-associations.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗