Company lists · Data refreshed November 2026

Top 25 Environmental research institutes based in Spain

RevenueBase identified 136 company matches for environmental research institutes associated with Spain as of November 2026 and tracks 3,558 professional contacts across them, including 466 with verified work emails. Madrid is the largest hub.

This list covers company matches for environmental research institutes 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 November 6, 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 Nov 6, 2026 How this list was built
136Companies
3,558Contacts tracked
466Verified emails
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The 25 largest environmental research institutes based in Spain

Ranked by team size
Top 25 of 136 company matches for environmental research institutes based in Spain, 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 matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,000905 contacts →

Exact match

“El CIEMAT (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas) es un Organismo Público de Investigación adscrito al Ministerio de Ciencia, Innovación y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200258 contacts →

Exact match

“The Institut de Ciències del Mar (ICM, Institute of Marine Sciences in English) is the fourth-largest research institute of the Spanish National Research Council (CSIC) and the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCerdanyola Del Vallès, SpainHQ recorded Nov 6, 2026201-500234 contacts →

Exact match

“CREAF’s main objective is to generate knowledge and create new methodological tools in the field of terrestrial ecology, with special emphasis on forest ecology, in order to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“The Institute of Environmental Assessment and Water Research (IDAEA) is an environmental research center of the Spanish National Research Council (CSIC).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMóstoles, SpainHQ recorded Nov 6, 202651-200168 contacts →

Exact match

“IMDEA Energy Institute was created in 2006 by the Regional Government of Comunidad de Madrid as non-profit Foundation to promote and carry out R&D&i activities to contribute to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLeioa, SpainHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“The Basque Centre for Climate Change (BC3) is an international and multidisciplinary research institute based in Bilbao, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGranadilla De Abona, SpainHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Sus objetivos son potenciar trabajos de investigación y desarrollo tecnológico relacionados con el uso de las energías renovables, así como otras facetas de interés para el…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGirona, SpainHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“We welcome you to the Catalan Institute for Water Research (ICRA-CERCA).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCulleredo, SpainHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“CETIM es un Centro Tecnológico privado de I+D+i constituido con la misión de promover la investigación, el desarrollo tecnológico y la innovación en los diferentes sectores y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlcalá De Henares, SpainHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“El Instituto IMDEA Agua es una iniciativa de la Comunidad de Madrid para llevar a cabo una labor investigadora de excelencia y para aportar los elementos de innovación necesaria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZaragoza, SpainHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Pyrenean Ecology Institute -IPE- is a research center which belongs to the Spanish National Research Council (CSIC), in the Natural Resources Area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZaragoza, SpainHQ recorded Nov 6, 2026201-50048 contacts →

Exact match

“I3A is an interdisciplinary University Research Institute specialised in applied research and engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Founded with a commitment to driving sustainability through R&D innovation, CONTACTICA has grown into a leader in delivering Life Cycle Assessment (LCA) and eco-friendly solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVigo, SpainHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Centro de Investigación Mariña (CIM) is the central element of the marine strategy of the University of Vigo and constitutes an interdisciplinary pole of reference at the local…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVilanova I La Geltrú, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Portem a terme projectes principalment vinculats al desenvolupament i implementació de polítiques públiques, centrant-nos en l’àmbit de l’elaboració, l’anàlisi i la gestió de les…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZaragoza, SpainHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“ENERGAIA is working for 20 years as a link among companies, Universities and research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“ICATALIST is a young and innovative company founded in 2013.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSantiago De Compostela, SpainHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“CRETUS es el Centro de Investigación Interdisciplinar en Tecnologías Ambientales de la Universidade de Santiago de Compostela que procura el diagnóstico, desarrollo tecnológico y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAlcalá De Henares, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Gauss Group is an international consultancy and applied research group specialised in evidence-based research related to climate change and the environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLas Palmas De Gran Canaria, SpainHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“INVESTIGACIÓN APLICADA – TIDES El Instituto Universitario TiDES, Turismo y Desarrollo Económico Sostenible de la Universidad de Las Palmas de Gran Canaria (ULPGC), se constituye…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOrihuela, SpainHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“El Instituto de Investigación e Innovación Agroalimentaria y Agroambiental de la Universidad Miguel Hernández de Elche es un instituto universitario dedicado principalmente a la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBasauri, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“IK Ingeniería, consultora especializada en ecodiseño, edificación sostenible y formación técnica ambiental.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSeville, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The Instituto Internacional de Derecho y Medio Ambiente (IIDMA) is a non-profit organization registered in Spain and established in 1996 to contribute to environmental protection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAreeta, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Metroeconomica es un grupo de consultoría independiente especializado en el análisis económico y de políticas públicas con un énfasis especial en cuestiones ambientales, los…”

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

Showing 25 of 136 environmental research institutes based in Spain

See the full list, filter by size, metro and specialty, and access 466 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental research institutes based in Spain at a glance

As of Nov 6, 2026
13.1%Verified-email coverage
26.2Average contacts per company
11-50Median size (employees)
15.4%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
28
51-200
30
201-500
9
1,001-5,000
1
5,001-10,000
1
10001+
1

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 136 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 “environmental research institutes” 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 466 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.

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 “environmental research institutes”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental research institutes are there based in Spain?

RevenueBase identified 136 company matches for environmental research institutes associated with Spain 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?

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

Which city has the most environmental research institutes?

Madrid leads with 21 company records, followed by Barcelona (14) and Seville (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 466 professional contacts with verified work emails tracked across these 136 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.