Company lists · Data refreshed September 2026

Top 25 Humanitarian organizations based in Spain

RevenueBase identified 157 company matches for humanitarian organizations associated with Spain as of September 2026 and tracks 10,629 professional contacts across them, including 888 with verified work emails. Madrid is the largest hub.

This list covers company matches for humanitarian organizations associated with Spain, 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 20, 2026.

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 20, 2026 How this list was built
157Companies
10,629Contacts tracked
888Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest humanitarian organizations based in Spain

Ranked by team size
Top 25 of 157 company matches for humanitarian organizations based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchMadrid, SpainHQ recorded Sep 20, 20261,001-5,0001,622 contacts →

Exact match

“Accem es una organización sin ánimo de lucro y de ámbito estatal, cuya misión es la defensa de los derechos fundamentales, la atención y el acompañamiento a las personas que se…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 20, 2026501-1,0001,065 contacts →

Exact match

“CEAR (Spanish Commission for Refugees) is a non-profit organization, founded in 1979, of voluntary, humanitarian, independent and plural action.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 20, 20265,001-10,0001,045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 20, 2026201-500788 contacts →

Exact match

“la Caixa” Foundation manages Welfare Projects promoting programmes, actions, studies, supports and equipment, individually or collectively, to contribute to the progress of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 20, 20261,001-5,000682 contacts →

Exact match

“La Creu Roja és una organització humanitària que treballa en els àmbits de Salut, els Socors i les Emergències, la Cooperació Internacional, la Intervenció Social, el Medi…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 20, 2026201-500422 contacts →

Exact match

“Somos el Movimiento por la Paz - MPDL, una ONG de Desarrollo, Acción Social y Ayuda Humanitaria.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 20, 2026501-1,000305 contacts →

Exact match

“ACNUR y su Comité de Apoyo en España El Comité español de ACNUR es una organización no gubernamental española, creada en 1993, y considerada de Utilidad Pública.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 20, 2026201-500237 contacts →

Exact match

“Diaconía España es una entidad social de origen protestante orientada a la acción y el trabajo con las personas más vulnerables.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 20, 20261,001-5,000212 contacts →

Exact match

“Mensajeros de la Paz es una organización no gubernamental sin fines de lucro, declarada de utilidad pública y de ámbito nacional e internacional, que trabaja en más de 76 países a…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchPaterna, SpainHQ recorded Sep 20, 202651-20088 contacts →

Exact match

“We are a non governmental organisation dedicated to humanitarian aid and development which works in the health field and specialises in the distribution of essential drugs for…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 20, 202611-5086 contacts →

Exact match

“Somos una organización independiente que, mediante la cooperación internacional, trabaja para favorecer procesos de desarrollo que garanticen la igualdad de oportunidades de las…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMurcia, SpainHQ recorded Sep 20, 2026201-50085 contacts →

Exact match

“Fundada en 1873, Cruz roja es una organización humanitaria de carácter voluntario, que pretende estar cada vez más cerca de las personas vulnerables en el ámbito de la regional.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 20, 20261,001-5,00058 contacts →

Exact match

“Ucalsa es una compañía líder en gestión integral que opera en el ámbito nacional e internacional, con más de 24 años de experiencia sirviendo a los clientes más exigentes en los…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchBilbao | Bilbo, SpainHQ recorded Sep 20, 202611-5054 contacts →

Exact match

“Caminamos junto a personas y organizaciones de todo el mundo hacia un horizonte en el que el desarrollo humano, la vida digna y la justicia sean patrimonio de toda la humanidad.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact match28028, SpainHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“CANDELITA, es una entidad social sin ánimo de lucro, que se constituye en 1993, impulsada por un grupo de mujeres con experiencia en la acción social.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSantander, SpainHQ recorded Sep 20, 202651-20053 contacts →

Exact match

“La Asociación Nueva vida es una organización privada de ámbito estatal y sin ánimo de lucro que promueve el pleno desarrollo de los derechos humanos de todas las personas…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 20, 2026201-50052 contacts →

Exact match

“Médicos del Mundo España es una asociación independiente que trabaja para hacer efectivo el derecho a la salud para todas las personas, especialmente para las poblaciones…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Sep 20, 2026n/a32 contacts →

Exact match

“El Instituto de Estudios sobre Conflictos y Acción Humanitaria (IECAH) es una iniciativa independiente que surge en el año con el objetivo de contribuir a la mejora de la acción…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchPalma De Mallorca, SpainHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Somos una ONGD sin ánimo de lucro dedicada al desarrollo humano y de oportunidades.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 20, 20261-1019 contacts →

Exact match

“Founded in 2003 and based in Madrid, DARA is an independent non-profit organisation committed to improving the quality and effectiveness of humanitarian action for vulnerable…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Islamic Relief (IR) es una Organización No Gubernamental internacional e independiente que concibe un mundo solidario en el que las comunidades se fortalecen, las obligaciones…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSan Lorenzo Del Escorial, SpainHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Since 2010, Kalu Institute has trained over students worldwide, becoming a reference in specialized humanitarian aid training.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“ZERCA Y LEJOS es una Organización No Gubernamental para el Desarrollo fundada en junio de 2001.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Founded in 2015, Madrid For Refugees (MFR) is a non-profit, volunteer-run organization dedicated to helping and empowering those in the local community who are: individuals who…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Avicena Health & Social Projects is an independent consulting firm working at the intersection of global health, humanitarian action, and social development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 157 humanitarian organizations based in Spain

See the full list, filter by size, metro and specialty, and access 888 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Humanitarian organizations based in Spain at a glance

As of Sep 20, 2026
8.4%Verified-email coverage
67.7Average contacts per company
11-50Median size (employees)
36.9%Largest-city concentration · Madrid
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
43
51-200
13
201-500
10
501-1,000
5
1,001-5,000
7
5,001-10,000
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 157 companies.

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.
What qualifies
Company records associated with Spain whose business descriptions match “humanitarian 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 888 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 20, 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.

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

How many humanitarian organizations are there based in Spain?

RevenueBase identified 157 company matches for humanitarian organizations associated with Spain 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?

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

Which city has the most humanitarian organizations?

Madrid leads with 58 company records, followed by Barcelona (18) and Valencia (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 888 professional contacts with verified work emails tracked across these 157 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 157 humanitarian organizations based in Spain. 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.