Company lists · Data refreshed September 2026
Top 25 Volunteer organizations based in Spain
RevenueBase identified 202 company matches for volunteer organizations associated with Spain as of September 2026 and tracks 2,750 professional contacts across them, including 314 with verified work emails. Madrid is the largest hub.
This list covers company matches for volunteer 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 22, 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.
The 25 largest volunteer organizations based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 682 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 22, 2026 · View company records in RevenueBase | |||||
| 2 | 318 contacts → | ||||
Exact match “WESSER and PARTNER, multinacional líder en Europa en la captación de fondos Face to Face (fundraising), especializada en el ámbito de las ONG.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 150 contacts → | ||||
Exact match “entidad que se dedica a la promoción social y en especial tienen servicios dedicados a la formación de voluntariado y profesionales, servicios de consultoría organizacional y…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 113 contacts → | ||||
Exact match “Fundación Esplai, Ciudadanía comprometida es una organización de ámbito estatal creada en que comparte proyecto con Fundesplai (Fundació Catalana de l’ Esplai).” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 102 contacts → | ||||
Exact match “La Fundación FISAT Salesianos Social es una entidad sin ánimo de lucro que trabaja por una juventud protagonista de su vida.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 85 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 22, 2026 · View company records in RevenueBase | |||||
| 7 | 65 contacts → | ||||
Exact match “Minyons Escoltes i Guies de Catalunya (MEG) som una entitat d’educació en el lleure sense ànim de lucre que oferim als nens, nenes i joves l’aventura de créixer i aprendre…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 48 contacts → | ||||
Exact match “Acompanyem i empoderem a petits, joves i adults perquè siguin protagonistes de la millora de les seves vides i del seu entorn.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 45 contacts → | ||||
Exact match “Jovesolides originates from a project in a Valencian neighbourhood promoted by young students dedicated to the environment connected to participation and social commitment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 36 contacts → | ||||
Exact match “ESN Spain is one of the 42 countries members of Erasmus Student Network, the biggest interdisciplinary organization of voluntary students in Europe.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “BarcelonActua es una comunitat de més membres que potencia l'ajuda mútua i la implicació de les persones en l'acció social del seu entorn més proper.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 29 contacts → | ||||
Exact match “En Hazloposible creemos que cada persona puede ser protagonista en la creación de un mundo más justo y sostenible.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 28 contacts → | ||||
Exact match “La Plataforma del Voluntariado de España (PVE) es una organización de ámbito estatal que promueve el voluntariado en todos sus ámbitos.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “Cooperating Volunteers is a social enterprise dedicated to community development through international volunteer experiences.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Nadiesolo es una Fundación Benéfico Asistencial, que desarrolla programas de voluntariado para acompañar a personas que sufren soledad no deseada por enfermedad, dependencia…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 21 contacts → | ||||
Exact match “SOLIDARIOS lucha contra la exclusión desde el voluntariado y la concienciación social.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “Non profit organization” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 15 contacts → | ||||
Exact match “Promovem l'educació en valors en el temps lliure, l'associacionisme i el voluntariat.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 10 contacts → | ||||
Exact match “ASCASUD, Association of social volunteering, collaborates with entrepreneurs, small and medium-sized companies in the management of their projects and to give course to the…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match “La Coordinadora Valenciana de ONGD somos una red compuesta por más de 100 ONGD de la Comunitat Valenciana que trabajamos por un mundo más justo, feminista y sostenible.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Nuestra Misión es trabajar unidos para brindar oportunidades a otros; atender a los más desafortunados y ofrecerles esperanza; situar a los demás entre las prioridades personales…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match “Buscamos empodera a los jóvenes a través de la educación no formal, la movilidad y el emprendimiento.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match “BizkaiaGara recoge el testigo de bolunta aspirando a convertirse en un referente del voluntariado de Bizkaia.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match “La Asociación BIOagradables es un colectivo de voluntarios activistas por el medio ambiente.” Recorded in the RevenueBase company graph · Sep 22, 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 “volunteer 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 202 volunteer organizations based in Spain
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Volunteer organizations based in Spain at a glance
As of Sep 22, 2026Companies by employee count
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 202 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 “volunteer 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 314 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 22, 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 “volunteer organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many volunteer organizations are there based in Spain?
RevenueBase identified 202 company matches for volunteer 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?
Creu Roja A Catalunya tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most volunteer organizations?
Madrid leads with 42 company records, followed by Barcelona (28) and Valencia (12).
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 314 professional contacts with verified work emails tracked across these 202 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 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 202 volunteer organizations based in Spain. Start with a free account, no credit card.
Download this list →Related lists
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- Volunteer organizations based in Houston, United States
- Volunteer organizations based in Los Angeles, United States
- Volunteer organizations based in New York, United States
- Volunteer organizations based in Washington, United States
- Volunteer organizations based in Australia
- Volunteer organizations based in Austria
- Volunteer organizations based in Belgium
- Volunteer organizations based in Brazil
- Volunteer organizations based in Canada
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Volunteer organizations based in New Delhi, India
- Volunteer organizations based in Atlanta, United States
- Volunteer organizations based in Chicago, United States
- Volunteer organizations based in Houston, United States
- Volunteer organizations based in Los Angeles, United States
- Volunteer organizations based in New York, United States
Company intelligence · public preview
Top 25 volunteer organizations based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 202 matching company records for volunteer organizations based in Spain, with 2,750 tracked contacts and 314 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 volunteer organizations based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Creu Roja A Catalunyacreuroja.org HQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 682 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wesser And Partnerwesser.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 318 contacts → |
“WESSER and PARTNER, multinacional líder en Europa en la captación de fondos Face to Face (fundraising), especializada en el ámbito de las ONG.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Fundación EDEedefundazioa.orgHQ: Bilbao, SpainReported employees: 201-500 | Bilbao, Spain | 201-500 | Exact match | 150 contacts → |
“entidad que se dedica a la promoción social y en especial tienen servicios dedicados a la formación de voluntariado y profesionales, servicios de consultoría organizacional y…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fundación Esplaifundacionesplai.org HQ: El Prat De Llobregat, SpainReported employees: 51-200 | El Prat De Llobregat, Spain | 51-200 | Exact match | 113 contacts → |
“Fundación Esplai, Ciudadanía comprometida es una organización de ámbito estatal creada en que comparte proyecto con Fundesplai (Fundació Catalana de l’ Esplai).” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fundación Fisatfisat.es HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 102 contacts → |
“La Fundación FISAT Salesianos Social es una entidad sin ánimo de lucro que trabaja por una juventud protagonista de su vida.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cruz Roja Española Región DE Murciacruzroja.esHQ: Murcia, SpainReported employees: 201-500 | Murcia, Spain | 201-500 | Exact match | 85 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Minyons Escoltes I Guies Sant Jordi DE Catalunyaescoltesiguies.cat HQ: Valldoreix, SpainReported employees: 11-50 | Valldoreix, Spain | 11-50 | Exact match | 65 contacts → |
“Minyons Escoltes i Guies de Catalunya (MEG) som una entitat d’educació en el lleure sense ànim de lucre que oferim als nens, nenes i joves l’aventura de créixer i aprendre…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Fundació Marianaomarianao.org HQ: Sant Boi De Llobregat, SpainReported employees: 51-200 | Sant Boi De Llobregat, Spain | 51-200 | Exact match | 48 contacts → |
“Acompanyem i empoderem a petits, joves i adults perquè siguin protagonistes de la millora de les seves vides i del seu entorn.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jovesolidesjovesolides.org HQ: Paterna, SpainReported employees: 51-200 | Paterna, Spain | 51-200 | Exact match | 45 contacts → |
“Jovesolides originates from a project in a Valencian neighbourhood promoted by young students dedicated to the environment connected to participation and social commitment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Erasmus Student Network Spainesn-spain.org HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 36 contacts → |
“ESN Spain is one of the 42 countries members of Erasmus Student Network, the biggest interdisciplinary organization of voluntary students in Europe.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fundació Barcelonactuabarcelonactua.org HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 31 contacts → |
“BarcelonActua es una comunitat de més membres que potencia l'ajuda mútua i la implicació de les persones en l'acció social del seu entorn més proper.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Fundación Hazloposiblehazloposible.orgHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 29 contacts → |
“En Hazloposible creemos que cada persona puede ser protagonista en la creación de un mundo más justo y sostenible.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Plataforma DEL Voluntariado DE Españaplataformavoluntariado.org HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 28 contacts → |
“La Plataforma del Voluntariado de España (PVE) es una organización de ámbito estatal que promueve el voluntariado en todos sus ámbitos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cooperating Volunteerscooperatingvolunteers.com HQ: Mataró, SpainReported employees: 1-10 | Mataró, Spain | 1-10 | Exact match | 25 contacts → |
“Cooperating Volunteers is a social enterprise dedicated to community development through international volunteer experiences.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nadiesolo Voluntariadonadiesolo.org HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 22 contacts → |
“Nadiesolo es una Fundación Benéfico Asistencial, que desarrolla programas de voluntariado para acompañar a personas que sufren soledad no deseada por enfermedad, dependencia…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Solidarios Para EL Desarrollosolidarios.org.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 21 contacts → |
“SOLIDARIOS lucha contra la exclusión desde el voluntariado y la concienciación social.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Compassion Españacompassion.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 17 contacts → |
“Non profit organization” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fundació Esplai Gironafundacioesplaigirona.org HQ: Girona, SpainReported employees: 51-200 | Girona, Spain | 51-200 | Exact match | 15 contacts → |
“Promovem l'educació en valors en el temps lliure, l'associacionisme i el voluntariat.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ascasudascasud.org HQ: Reus, SpainReported employees: 11-50 | Reus, Spain | 11-50 | Exact match | 10 contacts → |
“ASCASUD, Association of social volunteering, collaborates with entrepreneurs, small and medium-sized companies in the management of their projects and to give course to the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Coordinadora Valenciana DE Ongdcvongd.org HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 9 contacts → |
“La Coordinadora Valenciana de ONGD somos una red compuesta por más de 100 ONGD de la Comunitat Valenciana que trabajamos por un mundo más justo, feminista y sostenible.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Suara Serveis, Scclsuara.coop HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Sauce ONGsauceong.org HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 7 contacts → |
“Nuestra Misión es trabajar unidos para brindar oportunidades a otros; atender a los más desafortunados y ofrecerles esperanza; situar a los demás entre las prioridades personales…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Proactive Futureproactivefuture.eu HQ: Oviedo, SpainReported employees: 11-50 | Oviedo, Spain | 11-50 | Exact match | 6 contacts → |
“Buscamos empodera a los jóvenes a través de la educación no formal, la movilidad y el emprendimiento.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bizkaiagarabizkaiagara.eus HQ: Bilbo, SpainReported employees: 1-10 | Bilbo, Spain | 1-10 | Exact match | 6 contacts → |
“BizkaiaGara recoge el testigo de bolunta aspirando a convertirse en un referente del voluntariado de Bizkaia.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Asociación Bioagradablesbioagradables.org HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 6 contacts → |
“La Asociación BIOagradables es un colectivo de voluntarios activistas por el medio ambiente.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 202 company matches
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Volunteer organizations: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
200 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 202 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for volunteer organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many volunteer organizations did RevenueBase find based in Spain?
The saved snapshot records 202 matching company records, 2,750 tracked contacts and 314 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Volunteer organizations by geography
- Volunteer organizations based in New Delhi, India
- Volunteer organizations based in Atlanta, United States
- Volunteer organizations based in Chicago, United States
- Volunteer organizations based in Houston, United States
- Volunteer organizations based in Los Angeles, United States
- Volunteer organizations based in New York, United States
- Volunteer organizations based in Washington, United States
- Volunteer organizations based in Australia
- Volunteer organizations based in Austria
- Volunteer organizations based in Belgium
- Volunteer organizations based in Brazil
- Volunteer organizations based in Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 volunteer organizations based in Spain. Snapshot: September 22, 2026. https://revenuebase.ai/companies/volunteer-organizations/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Volunteer organizations based in New Delhi, India
- Volunteer organizations based in Atlanta, United States
- Volunteer organizations based in Chicago, United States
- Volunteer organizations based in Houston, United States
- Volunteer organizations based in Los Angeles, United States
- Volunteer organizations based in New York, United States
Company intelligence · public preview
Top 25 volunteer organizations based in Spain
RevenueBase records 202 matching company records for volunteer organizations based in Spain, with 2,750 tracked contacts and 314 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 volunteer organizations based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Creu Roja A Catalunyacreuroja.org HQ: Barcelona, SpainReported employees: 1,001-5,000 | Barcelona, Spain | 1,001-5,000 | Exact match | 682 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Wesser And Partnerwesser.es HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 318 contacts → |
“WESSER and PARTNER, multinacional líder en Europa en la captación de fondos Face to Face (fundraising), especializada en el ámbito de las ONG.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Fundación EDEedefundazioa.org HQ: Bilbao, SpainReported employees: 201-500 | Bilbao, Spain | 201-500 | Exact match | 150 contacts → |
“entidad que se dedica a la promoción social y en especial tienen servicios dedicados a la formación de voluntariado y profesionales, servicios de consultoría organizacional y…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fundación Esplaifundacionesplai.org HQ: El Prat De Llobregat, SpainReported employees: 51-200 | El Prat De Llobregat, Spain | 51-200 | Exact match | 113 contacts → |
“Fundación Esplai, Ciudadanía comprometida es una organización de ámbito estatal creada en que comparte proyecto con Fundesplai (Fundació Catalana de l’ Esplai).” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fundación Fisatfisat.es HQ: Valencia, SpainReported employees: 51-200 | Valencia, Spain | 51-200 | Exact match | 102 contacts → |
“La Fundación FISAT Salesianos Social es una entidad sin ánimo de lucro que trabaja por una juventud protagonista de su vida.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cruz Roja Española Región DE Murciacruzroja.es HQ: Murcia, SpainReported employees: 201-500 | Murcia, Spain | 201-500 | Exact match | 85 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Minyons Escoltes I Guies Sant Jordi DE Catalunyaescoltesiguies.cat HQ: Valldoreix, SpainReported employees: 11-50 | Valldoreix, Spain | 11-50 | Exact match | 65 contacts → |
“Minyons Escoltes i Guies de Catalunya (MEG) som una entitat d’educació en el lleure sense ànim de lucre que oferim als nens, nenes i joves l’aventura de créixer i aprendre…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Fundació Marianaomarianao.org HQ: Sant Boi De Llobregat, SpainReported employees: 51-200 | Sant Boi De Llobregat, Spain | 51-200 | Exact match | 48 contacts → |
“Acompanyem i empoderem a petits, joves i adults perquè siguin protagonistes de la millora de les seves vides i del seu entorn.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Jovesolidesjovesolides.org HQ: Paterna, SpainReported employees: 51-200 | Paterna, Spain | 51-200 | Exact match | 45 contacts → |
“Jovesolides originates from a project in a Valencian neighbourhood promoted by young students dedicated to the environment connected to participation and social commitment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Erasmus Student Network Spainesn-spain.org HQ: Madrid, SpainReported employees: 501-1,000 | Madrid, Spain | 501-1,000 | Exact match | 36 contacts → |
“ESN Spain is one of the 42 countries members of Erasmus Student Network, the biggest interdisciplinary organization of voluntary students in Europe.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Fundació Barcelonactuabarcelonactua.org HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 31 contacts → |
“BarcelonActua es una comunitat de més membres que potencia l'ajuda mútua i la implicació de les persones en l'acció social del seu entorn més proper.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Fundación Hazloposiblehazloposible.org HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 29 contacts → |
“En Hazloposible creemos que cada persona puede ser protagonista en la creación de un mundo más justo y sostenible.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Plataforma DEL Voluntariado DE Españaplataformavoluntariado.org HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 28 contacts → |
“La Plataforma del Voluntariado de España (PVE) es una organización de ámbito estatal que promueve el voluntariado en todos sus ámbitos.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cooperating Volunteerscooperatingvolunteers.com HQ: Mataró, SpainReported employees: 1-10 | Mataró, Spain | 1-10 | Exact match | 25 contacts → |
“Cooperating Volunteers is a social enterprise dedicated to community development through international volunteer experiences.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Nadiesolo Voluntariadonadiesolo.org HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 22 contacts → |
“Nadiesolo es una Fundación Benéfico Asistencial, que desarrolla programas de voluntariado para acompañar a personas que sufren soledad no deseada por enfermedad, dependencia…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Solidarios Para EL Desarrollosolidarios.org.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 21 contacts → |
“SOLIDARIOS lucha contra la exclusión desde el voluntariado y la concienciación social.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Compassion Españacompassion.es HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 17 contacts → |
“Non profit organization” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fundació Esplai Gironafundacioesplaigirona.org HQ: Girona, SpainReported employees: 51-200 | Girona, Spain | 51-200 | Exact match | 15 contacts → |
“Promovem l'educació en valors en el temps lliure, l'associacionisme i el voluntariat.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ascasudascasud.org HQ: Reus, SpainReported employees: 11-50 | Reus, Spain | 11-50 | Exact match | 10 contacts → |
“ASCASUD, Association of social volunteering, collaborates with entrepreneurs, small and medium-sized companies in the management of their projects and to give course to the…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Coordinadora Valenciana DE Ongdcvongd.org HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 9 contacts → |
“La Coordinadora Valenciana de ONGD somos una red compuesta por más de 100 ONGD de la Comunitat Valenciana que trabajamos por un mundo más justo, feminista y sostenible.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Suara Serveis, Scclsuara.coop HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Sauce ONGsauceong.org HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 7 contacts → |
“Nuestra Misión es trabajar unidos para brindar oportunidades a otros; atender a los más desafortunados y ofrecerles esperanza; situar a los demás entre las prioridades personales…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Proactive Futureproactivefuture.eu HQ: Oviedo, SpainReported employees: 11-50 | Oviedo, Spain | 11-50 | Exact match | 6 contacts → |
“Buscamos empodera a los jóvenes a través de la educación no formal, la movilidad y el emprendimiento.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Bizkaiagarabizkaiagara.eus HQ: Bilbo, SpainReported employees: 1-10 | Bilbo, Spain | 1-10 | Exact match | 6 contacts → |
“BizkaiaGara recoge el testigo de bolunta aspirando a convertirse en un referente del voluntariado de Bizkaia.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Asociación Bioagradablesbioagradables.org HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 6 contacts → |
“La Asociación BIOagradables es un colectivo de voluntarios activistas por el medio ambiente.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 202 company matches
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Volunteer organizations: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
200 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 202 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for volunteer organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many volunteer organizations did RevenueBase find based in Spain?
The saved snapshot records 202 matching company records, 2,750 tracked contacts and 314 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 volunteer organizations based in Spain. Snapshot: September 22, 2026. https://revenuebase.ai/companies/volunteer-organizations/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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