Company lists · Data refreshed November 2026

Top 25 Non-governmental organizations worldwide

RevenueBase identified 397 company matches for non-governmental organizations worldwide as of November 2026 and tracks 7,351 professional contacts across them, including 456 with verified work emails. The United States is the largest market and Geneva the largest hub.

This list covers company matches for non-governmental 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 non-governmental 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
397Companies
7,351Contacts tracked
456Verified emails
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The 25 largest non-governmental organizations worldwide

Ranked by team size
Top 25 of 397 company matches for non-governmental 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLatacunga, EcuadorHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“Nuestra actividad fundamentada en una permanente visión de bienestar para nuestros grupos de interés, nos ha llevado a buscar varias herramientas a la vanguardia de la tecnología…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLinköping, SwedenHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

“Det lönar sig att ta socialt ansvar i sin närmiljö.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“ForumCiv is a Swedish non-governmental member organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNiteroi, BrazilHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTegucigalpa, HondurasHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“ACOES (Asociación Colaboración y Esfuerzo) es una organización no gubernamental sin ánimo de lucro constituida en Tegucigalpa (Honduras).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKabul, AfghanistanHQ recorded Nov 6, 20261,001-5,00080 contacts →

Exact match

“Organization for Community Coordination and Development (OCCD), established and registered with the Ministry of Economy in 2013, is a non-profit, non-governmental, non-political…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHong KongHQ recorded Nov 6, 20265,001-10,00076 contacts →

Exact match

“Caritas–Hong Kong (Caritas) was founded in July 1953 by the Catholic Diocese of Hong Kong.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchYaba, NigeriaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“The Centre for Population Health Initiatives (CPHI) is a nonprofit, non-governmental organization using innovative and multidimensional strategies to execute health and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAden, YemenHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“YFCA is a leading, independent and neutral non-governmental organization that works nationwide at different levels to promote equitable and sustainable development, humanitarian…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 20261,001-5,00048 contacts →

Exact match

“In response to the teachings of Jesus Christ, Catholic Charities of the Archdiocese of St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlram., PalestineHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“The NGO Development Center (NDC) is a non-profit, non-governmental organization established to institute a sustainable Palestinian mechanism for the provision of support to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAl Ghadeer District, Saudi ArabiaHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“مؤسسة عبدالله بن عبدالعزيز الراجحي الخيرية كيان غير ربحي يسهم في تمكين المجتمع وتنميته تأسست في عام 1430 هـ على يد الشيخ عبدالله بن عبدالعزيز الراجحي رحمه الله بهدف تقديم عمل خيري…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDocklands, AustraliaHQ recorded Nov 6, 2026n/a42 contacts →

Exact match

“Saras.Care is a not-for-profit organisation that supports local communities to survive and thrive in tough times.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUtako, NigeriaHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“The CLEEN Foundation (formerly known as Centre for Law Enforcement Education) is non governmental organization established in January 1998 with the mission of promoting public…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSalisbury, NC, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Rowan Helping Ministries is a non-profit Organization company located in Salisbury, North Carolina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDar Es Salaam, TanzaniaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“JamiiAfrica is a dynamic Non-Governmental Organization based in Dar es Salaam, Tanzania.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNairobi, KenyaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“The Open Institute is a non-profit organization based in Nairobi, Kenya that collaborates with Governments, Civil Society Organisations, Citizen Groups and Private Sector…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCambridge, MA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Prod is the lever that helps you move the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBeirut, LebanonHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Farah Social Foundation is a non-governmental and nonprofit organization, committed to the International human rights law and International humanitarian law and abides by their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrasilia, BrazilHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Somos uma organização não governamental, sem fins lucrativos, não partidária e com sede em Brasília.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDublin, IrelandHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Dóchas connects, strengthens and represents a network of international development and humanitarian organisations who have a shared vision of a just, sustainable and equal world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHouston, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“World NGO Day is an international day celebrating the people behind nonprofits and non-governmental organizations, observed every 27 February.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHong KongHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“The Community Chest of Hong Kong was established in 1968 as an independent, non-governmental and non-profit organisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchThrissur, IndiaHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“ATMA Foundation is a non-profit, volunteer-driven organisation working to create sustainable, community-led solutions across education, health, livelihood and environment sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Pomagamy organizacjom pozarządowym w stabilnym i przemyślanym wzroście online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 397 non-governmental organizations worldwide

See the full list, filter by size, metro and specialty, and access 456 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Non-governmental organizations worldwide at a glance

As of Nov 6, 2026
6.2%Verified-email coverage
18.5Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Geneva
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
137
51-200
53
201-500
20
501-1,000
5
1,001-5,000
8
5,001-10,000
4
10001+
5

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 non-governmental organizations are linked below.
What qualifies
Company records worldwide whose business descriptions match “non-governmental 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 456 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.

Non-governmental organizations by location

1 lists · largest first

Every Non-governmental 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 “non-governmental organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many non-governmental organizations are there worldwide?

RevenueBase identified 397 company matches for non-governmental 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?

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

Which country has the most non-governmental organizations?

The United States leads with 29 companies. Every non-governmental organizations list by country and city is linked on this page.

Which city has the most non-governmental organizations?

Geneva leads with 6 company records, followed by Beirut (5) and Dhaka (5).

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 456 professional contacts with verified work emails tracked across these 397 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.