Company lists · Data refreshed November 2026

Top 25 Environmental policy advisors based in Spain

RevenueBase identified 108 company matches for environmental policy advisors associated with Spain as of November 2026 and tracks 1,272 professional contacts across them, including 183 with verified work emails. Madrid is the largest hub.

This list covers company matches for environmental policy advisors 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
108Companies
1,272Contacts tracked
183Verified emails
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The 25 largest environmental policy advisors based in Spain

Ranked by team size
Top 25 of 108 company matches for environmental policy advisors 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, 202651-200206 contacts →

Exact match

“Harmon is a strategic consulting firm that advises organizations on interpreting their environment and connecting with their stakeholders through non-market strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“Impulsamos la sostenibilidad empresarial con soluciones técnicas y reales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBilbao, SpainHQ recorded Nov 6, 2026n/a73 contacts →

Exact match

“CIMAS Innovación y Medio Ambiente es una compañía de servicios avanzados especializada en Desarrollo Sostenible y Medio Ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“ALLPE cubre las necesidades de Administraciones Públicas, Empresas y Particulares por integrar el Medio Ambiente en sus actuaciones y proyectos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Somos un socio de confianza estratégico para nuestros clientes.”

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

Exact match

“Desarrollo integral de proyectos ambientales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact 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
9Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“We are a strategic consulting firm, specialized in Sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLas Arenas, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“La amplia diversidad que caracteriza el sector medioambiental hace que cada vez se demanden más profesionales para la elaboración de planes y programas relacionadas con el…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchAlicante, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“TRESERRES nace para mejorar el medioambiente a través del asesoramiento a las empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“GAIAMBIENTE es una consultora especializada en medio ambiente que brinda sus servicios tanto a organismos públicos como a empresas privadas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVic, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ACC es una empresa que trabaja con una óptica sostenible, ofreciendo asesoramiento ambiental, diseño de producto, ecodiseño y su impantación en el proceso y normativas, y ayudar a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Con 25 años de experiencia en #sostenibilidad y más de 300 #reportes en #LATAM, asesoramos a empresas para desarrollar de manera efectiva su gestión de sostenibilidad e integrar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBilbao, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ingeniería y Consultoría de Medio Ambiente y Sostenibilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchInca, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“GRAM - Gestió de Recursos Ambientals - va ser fundada l'any 2005 per un grup de joves emprenedors amb coneixements en el camp de les ciències ambientals, geografia, sociologia i…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchValència, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Consultoria en medi ambient.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Climate Strategy is a leading policy advisory and consulting firm specialised in the strategies, markets and opportunities created by the need to combat climate change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZaragoza, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Consultoría Medioambiental”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchEl Perelló, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Cymbella Consultoria Ambiental ofrece nuevas oportunidades de optimización y ahorro a las empresas, a través de la prevención en origen de la contaminación y de la minimización de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchValencia, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At ESS BioConsulting, we provide comprehensive solutions in environmental consulting, covering a wide range of services, including- BREEAM Certification: Specializing in BREEAM…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCamarles, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“ABOUT US?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMurcia, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“INGENIERIA ENERGIA Y CALIDAD AMBIENTAL SL is an environmental consulting company”

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

Showing 25 of 108 environmental policy advisors based in Spain

See the full list, filter by size, metro and specialty, and access 183 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental policy advisors based in Spain at a glance

As of Nov 6, 2026
14.4%Verified-email coverage
11.8Average contacts per company
1-10Median size (employees)
23.1%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
25
51-200
3
201-500
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 108 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 policy advisors” 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 183 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 policy advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental policy advisors are there based in Spain?

RevenueBase identified 108 company matches for environmental policy advisors 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?

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

Which city has the most environmental policy advisors?

Madrid leads with 25 company records, followed by Valencia (7) and Barcelona (6).

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 183 professional contacts with verified work emails tracked across these 108 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.