Company lists · Data refreshed September 2026

Top 25 Charitable organizations worldwide

RevenueBase identified 1,828 company matches for charitable organizations worldwide as of September 2026 and tracks 26,345 professional contacts across them, including 4,700 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for charitable organizations 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 September 19, 2026. Country and city lists for charitable organizations 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 Sep 19, 2026 How this list was built
1,828Companies
26,345Contacts tracked
4,700Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest charitable organizations worldwide

Ranked by team size
Top 25 of 1,828 company matches for charitable organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBronx, NY, United StatesHQ recorded Sep 19, 2026501-1,000762 contacts →

Exact match

“BronxWorks helps individuals and families improve their economic and social well-being.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500525 contacts →

Exact match

“Together, we give more.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Sep 19, 20261,001-5,000465 contacts →

Exact match

“THKMC was incorporated on 13 October 2011 as a charity to provide multiple social and welfare services to the community at large, and achieved an Institute of Public Character…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchBoston, KY, United StatesHQ recorded Sep 19, 2026501-1,000461 contacts →

Exact match

“Fidelity Charitable® is an independent 501(c)(3) public charity that has helped donors support over nonprofit organizations with over $118 billion in grants with our donor-advised…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchEdmonton, AB, CanadaHQ recorded Sep 19, 20261,001-5,000440 contacts →

Exact match

“YMCA of Northern Alberta is an independent charity that provides health, education and social services to communities including Red Deer, Edmonton, Grande Prairie and Fort…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Sep 19, 20261,001-5,000341 contacts →

Exact match

“Connective is a Canadian nonprofit organization working to create safe, healthy, and inclusive communities for all.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Sep 19, 2026501-1,000326 contacts →

Exact match

“Founded in 1918, Jewish Family Service of San Diego (JFS) is a people-centered, impact-driven organization working to build a stronger and healthier community where everyone can…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchBox Hill, AustraliaHQ recorded Sep 19, 2026201-500308 contacts →

Exact match

“St Vincent de Paul Society Victoria (Vinnies Victoria) believes in creating a just and compassionate society.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Sep 19, 202651-200286 contacts →

Exact match

“United Way of Greater Houston creates opportunities for every person in our community to thrive.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchJenkintown, PA, United StatesHQ recorded Sep 19, 2026201-500258 contacts →

Exact match

“National Philanthropic Trust is a public charity dedicated to providing philanthropic expertise to donors, foundations and financial institutions, enabling them to realize their…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLouisville, KY, United StatesHQ recorded Sep 19, 2026501-1,000206 contacts →

Exact match

“Volunteers of America Mid-States creates positive change in the lives of individuals and communities through a ministry of service.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Sep 19, 2026501-1,000197 contacts →

Exact match

“Nonprofit Organizations count on The Heritage Company for fundraising and outreach to donors, members and other constituents.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchLincoln, NE, United StatesHQ recorded Sep 19, 202651-200181 contacts →

Exact match

“FES is a nonprofit foundation that provides support to communities and nonprofit organizations so they can focus on fulfilling their missions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchYau Ma Tei, Hong KongHQ recorded Sep 19, 20261,001-5,000173 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchWinnenden, GermanyHQ recorded Sep 19, 20261,001-5,000126 contacts →

Exact match

“Paulinenpflege is a Social Organization company located in Ringstr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchWashington, DC, United StatesHQ recorded Sep 19, 202651-200108 contacts →

Exact match

“GlobalGiving is a nonprofit that supports other community-led nonprofits by connecting them to donors and companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchAnapolis, BrazilHQ recorded Sep 19, 202651-200107 contacts →

Exact match

“Apae de Anápolis - Empresa filantrópica”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchMurcia, SpainHQ recorded Sep 19, 2026201-500102 contacts →

Exact match

“Cáritas es el organismo oficial para promover, potenciar y coordinar el ejercicio de la caridad de la Iglesia local de Cartagena, expresión del Ministerio de Caridad de la…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200100 contacts →

Exact match

“Our Mission is to seek and find those in need, to help them in a spirit of justice and to tackle the causes of poverty where we can.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20097 contacts →

Exact match

“We have been working with generous Christians and the ministries they support for over a century.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchHudson, OH, United StatesHQ recorded Sep 19, 202651-20095 contacts →

Exact match

“Established in 1993, American Endowment Foundation (AEF) is one of the nation’s largest independent donor-advised fund sponsors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchWashington, DC, United StatesHQ recorded Sep 19, 202611-5089 contacts →

Exact match

“PayPal Giving Fund enables some of the world’s leading online platforms to create opportunities for everyday charitable giving.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchReading, United KingdomHQ recorded Sep 19, 2026201-50085 contacts →

Exact match

“Charity Link delivers fundraising and awareness campaigns for the charity sector through our passionate, professional and ethical way of working.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchWaco, TX, United StatesHQ recorded Sep 19, 2026201-50080 contacts →

Exact match

“We're a leading nonprofit committed to strengthening community through youth development, healthy living and social responsibility, as well as putting Christian principles into…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchVancouver, BC, CanadaHQ recorded Sep 19, 202651-20079 contacts →

Exact match

“Charitable Impact is a free giving platform created to empower generous Canadians like you to make a real difference, no matter what cause you choose to support.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,828 charitable organizations worldwide

See the full list, filter by size, metro and specialty, and access 4,700 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Charitable organizations worldwide at a glance

As of Sep 19, 2026
17.8%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,192
11-50
389
51-200
139
201-500
58
501-1,000
21
1,001-5,000
15
5,001-10,000
1
10001+
6

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 charitable organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “charitable organizations” 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 4,700 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 19, 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.

Charitable organizations by location

5 lists · largest first

Every Charitable organizations 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 “charitable organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many charitable organizations are there worldwide?

RevenueBase identified 1,828 company matches for charitable organizations worldwide 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?

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

Which country has the most charitable organizations?

The United States leads with 739 companies, followed by the United Kingdom (140) and Canada (108). Every charitable organizations list by country and city is linked on this page.

Which city has the most charitable organizations?

London leads with 35 company records, followed by New York (27) and Chicago (22).

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 4,700 professional contacts with verified work emails tracked across these 1,828 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,828 charitable organizations worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.