Company lists · Data refreshed November 2026

Top 25 Philanthropy organizations worldwide

Name: Philanthropy organizations worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 11,952 companies tracked

RevenueBase identified 11,952 company matches for philanthropy organizations worldwide as of November 2026 and tracks 126,500 professional contacts across them, including 35,085 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for philanthropy 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 November 6, 2026. Country and city lists for philanthropy 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 Nov 6, 2026 How this list was built

11,952Companies

126,500Contacts tracked

35,085Verified emails

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The 25 largest philanthropy organizations worldwide

Ranked by team size

Top 25 of 11,952 company matches for philanthropy organizations worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Gates Foundation	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,734 contacts →
	Exact match “Guided by the belief that every life has equal value, the Gates Foundation works to help all people lead healthy, productive lives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Obras Sociais Irmã Dulce	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	5,001-10,000	2,153 contacts →
	Exact match “Uma das maiores instituições filantrópicas do Brasil, as Obras Sociais Irmã Dulce atendem crianças e adolescentes, idosos, pessoas com deficiência e em situação de rua.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	People In Need	Exact match	Prague, Czech RepublicHQ recorded Nov 6, 2026	1,001-5,000	1,652 contacts →
	Exact match “We are a non-governmental, non-profit organisation based on the ideas of humanism, freedom, equality and solidarity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Royal Society Of Arts	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	1,450 contacts →
	Exact match “The Royal Society of Arts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	AFNE	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	5,001-10,000	1,381 contacts →
	Exact match “Organização com compromisso com a saúde pública.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Bharti Airtel Foundation	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,129 contacts →
	Exact match “Bharti Airtel Foundation (Formerly Bharti Foundation), the philanthropic arm of Bharti Enterprises was established in with a vision "To help underprivileged children and young…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Ford Foundation	Exact match	New York, United StatesHQ recorded Nov 6, 2026	201-500	962 contacts →
	Exact match “The Ford Foundation is a global, grant-making philanthropy that works to disrupt inequality in all its forms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Open Society Foundations	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	939 contacts →
	Exact match “The Open Society Foundations work to build vibrant and inclusive democracies whose governments are accountable to their people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Bonterra	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	902 contacts →
	Exact match “Bonterra is the only solutions network built to connect nonprofits and funders across the social good ecosystem.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Stand Together	Exact match	Arlington, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	814 contacts →
	Exact match “Stand Together is a philanthropic community that helps America’s boldest changemakers tackle the root causes of our country’s biggest problems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Grupo SÃO Cristóvão Saúde	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	751 contacts →
	Exact match “The Associação de Beneficência e Filantropia São Cristóvão is an institution that, through the involvement of professionals of extreme character and leadership, today becomes a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Calouste Gulbenkian Foundation	Exact match	Lisbon, PortugalHQ recorded Nov 6, 2026	201-500	710 contacts →
	Exact match “WHO WE ARE An international foundation, based in Portugal, which promotes the development of individuals and organisations, through art, science, education, and charity, for a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Ymca BC	Exact match	New Westminster, BC, CanadaHQ recorded Nov 6, 2026	1,001-5,000	698 contacts →
	Exact match “YMCA BC is a charity dedicated to strengthening the foundations of community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Tata Trusts	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	678 contacts →
	Exact match “A century-old vision that’s transforming lives.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Independent Sector	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	n/a	649 contacts →
	Exact match “Independent Sector is the national membership organization that connects, strengthens, and advocates for nonprofits and philanthropies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Liga Solidária	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	570 contacts →
	Exact match “Há mais de um século, a Liga Solidária nasceu da força e determinação de mulheres que acreditavam na transformação social como resposta às urgências da época.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Thye HUA Kwan Moral Charities	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	548 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 · Nov 6, 2026 · View company records in RevenueBase
18	RWJF	Exact match	Princeton, NJ, United StatesHQ recorded Nov 6, 2026	201-500	537 contacts →
	Exact match “RWJF is a leading national philanthropy dedicated to taking bold leaps to transform health in our lifetime.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Charities AID Foundation CAF	Exact match	London, United KingdomHQ recorded Nov 6, 2026	201-500	507 contacts →
	Exact match “Together, we give more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Fidelity Charitable	Exact match	Boston, KY, United StatesHQ recorded Nov 6, 2026	501-1,000	491 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 · Nov 6, 2026 · View company records in RevenueBase
21	Sheltering Arms	Exact match	Queens, United StatesHQ recorded Nov 6, 2026	1,001-5,000	485 contacts →
	Exact match “At Sheltering Arms NY, we believe that every child and family deserves an equal chance at success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Shiv Nadar Foundation	Exact match	Noida, IndiaHQ recorded Nov 6, 2026	1,001-5,000	436 contacts →
	Exact match “Established in 1994, by Shiv Nadar, Founder, HCL - a US$13.3 billion leading global technology enterprise, the Foundation is committed to the creation of a more equitable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Bloomberg Philanthropies	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	433 contacts →
	Exact match “Bloomberg Philanthropies works primarily to advance five areas globally: the Arts, Education, the Environment, Government Innovation and Public Health.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	REN	Exact match	Indianapolis, IN, United StatesHQ recorded Nov 6, 2026	201-500	418 contacts →
	Exact match “Ren is the platform for philanthropy at scale, for the advisors who guide it, the organizations who enable it, the charities who turn it into impact, and the donors whose…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	The Providencia Group	Exact match	Ashburn, VA, United StatesHQ recorded Nov 6, 2026	201-500	415 contacts →
	Exact match “At Providencia we are focused on positively impacting the communities where we operate, the lives of vulnerable and underserved populations around the world, and the health of our…” 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 “philanthropy organizations”. 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 11,952 philanthropy organizations worldwide

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Philanthropy organizations worldwide at a glance

As of Nov 6, 2026

27.7%Verified-email coverage

10.6Average contacts per company

1-10Median size (employees)

2.5%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

8,293

11-50

2,455

51-200

719

201-500

211

501-1,000

1,001-5,000

5,001-10,000

10001+

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 philanthropy organizations are linked below.
What qualifies: Company records worldwide whose business descriptions match “philanthropy 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 35,085 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.

Philanthropy organizations by location

65 lists · largest first

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

How many philanthropy organizations are there worldwide?

RevenueBase identified 11,952 company matches for philanthropy organizations 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?

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

Which country has the most philanthropy organizations?

The United States leads with 4,878 companies, followed by the United Kingdom (570) and India (558). Every philanthropy organizations list by country and city is linked on this page.

Which city has the most philanthropy organizations?

New York leads with 298 company records, followed by London (284) and Washington (141).

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 35,085 professional contacts with verified work emails tracked across these 11,952 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.

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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.