Company lists · Data refreshed November 2026

Top 25 Development aid non governmental services worldwide

RevenueBase identified 4,543 company matches for development aid non governmental services worldwide as of November 2026 and tracks 242,938 professional contacts across them, including 44,924 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for development aid non governmental services 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 development aid non governmental services 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
4,543Companies
242,938Contacts tracked
44,924Verified emails
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The 25 largest development aid non governmental services worldwide

Ranked by team size
Top 25 of 4,543 company matches for development aid non governmental services 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 matchMorristown, United StatesHQ recorded Nov 6, 2026n/a24,855 contacts →

Exact match

“International Mission of Mercy (IMM) was founded in 1991 by Satish Mehtani, a veteran of disaster relief missions in Kuwait, Japan and at the World Trade Center following…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Nov 6, 202610001+19,689 contacts →

Exact match

“The United Nations Development Programme works in nearly 170 countries and territories, helping to achieve the eradication of poverty, and the reduction of inequalities and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 202610001+12,742 contacts →

Exact match

“World Vision is the largest child-focused private charity in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,0008,768 contacts →

Exact match

“CARE is a leading humanitarian global organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 20265,001-10,0007,989 contacts →

Exact match

“Catholic Relief Services is the official international humanitarian agency of the Catholic community in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPortland, OR, United StatesHQ recorded Nov 6, 20261,001-5,0006,760 contacts →

Exact match

“The world is more fragile than ever.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20265,001-10,0004,740 contacts →

Exact match

“International Medical Corps is a global first responder that delivers emergency medical and related services to those affected by conflict, disaster and disease, no matter where…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0004,215 contacts →

Exact match

“For over 150 years, the British Red Cross has been here for humanity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin 2, IrelandHQ recorded Nov 6, 20261,001-5,0003,173 contacts →

Exact match

“Concern Worldwide is an international humanitarian organisation dedicated to tackling poverty and suffering in the world’s poorest countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLondon, South AfricaHQ recorded Nov 6, 2026501-1,0002,290 contacts →

Exact match

“Founded in 1972, ActionAid has been fighting poverty worldwide for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 6, 202610001+2,271 contacts →

Exact match

“Wir suchen: Wir suchen Mitarbeiter/innen für unsere Bereiche Pflege, Rettung, Bildung und Erziehung sowie unsere zahlreichen Aufgaben in der Verwaltung (Vertrieb, Marketing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchElkhart, NY, United StatesHQ recorded Nov 6, 2026501-1,0002,101 contacts →

Exact match

“Church World Service is a faith-based organization transforming communities around the globe through just and sustainable responses to hunger, poverty, displacement and disaster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRome, ItalyHQ recorded Nov 6, 20261,001-5,0002,098 contacts →

Exact match

“INTERSOS is an independent, non-profit organization which, through its own humanitarian operators, intervenes to effectively answer the needs of people in serious crises…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchClichy, FranceHQ recorded Nov 6, 20261,001-5,0002,054 contacts →

Exact match

“The NGO SOLIDARITÉS INTERNATIONAL assists populations affected by conflicts and violence, epidemics, natural or climate-related disasters and economic collapse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFairfield, CT, United StatesHQ recorded Nov 6, 20261,001-5,0001,987 contacts →

Exact match

“Save the Children is the leading independent organization creating lasting change in the lives of children in need in the United States and around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPhoenix, United StatesHQ recorded Nov 6, 20261,001-5,0001,850 contacts →

Exact match

“Food for the Hungry is a Christian humanitarian organization ending all forms of human poverty by providing life-changing development programs, disaster relief, and advocacy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNamur, BelgiumHQ recorded Nov 6, 20261,001-5,0001,843 contacts →

Exact match

“Présente dans 188 pays et regroupant 125 millions d’hommes et de femmes, la CROIX-ROUGE est non seulement la plus ancienne, mais aussi la plus importante organisation humanitaire…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPrague, Czech RepublicHQ recorded Nov 6, 20261,001-5,0001,652 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
19Exact matchDun Laoghaire, NY, IrelandHQ recorded Nov 6, 20261,001-5,0001,577 contacts →

Exact match

“GOAL responds to acute and protracted crises where our expertise in emergency response, health, nutrition, food security, and livelihoods, supports vulnerable communities facing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 2026501-1,0001,537 contacts →

Exact match

“Helping people in need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKøbenhavn Ø, DenmarkHQ recorded Nov 6, 2026501-1,0001,401 contacts →

Exact match

“We invite you to join the community of Danish Red Cross.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLahore, PakistanHQ recorded Nov 6, 2026501-1,0001,385 contacts →

Exact match

“Alkhidmat Foundation Pakistan is a continuation of half a century old tradition of relief and philanthropic work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSilver Spring, MD, United StatesHQ recorded Nov 6, 20261,001-5,0001,319 contacts →

Exact match

“ADRA knows that beginnings are difficult.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTeddington, United KingdomHQ recorded Nov 6, 20261,001-5,0001,282 contacts →

Exact match

“Looking to work for a charity that has Jesus at its heart?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBethesda, MD, United StatesHQ recorded Nov 6, 20261,001-5,0001,282 contacts →

Exact match

“At Global Communities, we know lasting change starts locally.”

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

Showing 25 of 4,543 development aid non governmental services worldwide

See the full list, filter by size, metro and specialty, and access 44,924 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Development aid non governmental services worldwide at a glance

As of Nov 6, 2026
18.5%Verified-email coverage
53.5Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,747
11-50
1,424
51-200
732
201-500
311
501-1,000
134
1,001-5,000
103
5,001-10,000
25
10001+
35

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 development aid non governmental services are linked below.
What qualifies
Company records worldwide whose business descriptions match “development aid non governmental services” 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 44,924 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.

Development aid non governmental services by location

32 lists · largest first

Every Development aid non governmental services 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 “development aid non governmental services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development aid non governmental services are there worldwide?

RevenueBase identified 4,543 company matches for development aid non governmental services 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?

International Mission Of Mercy IMM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most development aid non governmental services?

The United States leads with 569 companies, followed by India (380) and the United Kingdom (209). Every development aid non governmental services list by country and city is linked on this page.

Which city has the most development aid non governmental services?

London leads with 88 company records, followed by Nairobi (44) and New Delhi (38).

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 44,924 professional contacts with verified work emails tracked across these 4,543 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.