Company lists · Data refreshed November 2026

Top 19 Climate tech venture funds based in Spain

RevenueBase identified 45 company matches for climate tech venture funds associated with Spain as of November 2026 and tracks 225 professional contacts across them, including 55 with verified work emails. Madrid is the largest hub.

This list covers company matches for climate tech venture funds 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
45Companies
225Contacts tracked
55Verified emails
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The 19 largest climate tech venture funds based in Spain

Ranked by team size
Top 19 of 45 company matches for climate tech venture funds 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 matchBarcelona, SpainHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

“La Fundación Privada Empresa & Clima (FEC), es un referente empresarial para la mitigación y adaptación al cambio climático, que comparte el interés en la protección del…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-1025 contacts →

Exact match

“We are a venture capital firm that invests in the best impact startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Bridging the Gap to Finance Climate Action: We are a diverse group of doers united for a common goal: turning bold climate ideas into fundable and implementable projects that have…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“CRH Ventures is the venture capital unit of CRH, the global leader in building materials solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“NARA is an multi-strategy investment firm with the purpose of making a positive difference in the society and environment.”

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

Exact match

“The global economy must undergo a rapid and profound transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Since 2012, Big Sur Ventures teams up with world-class entrepreneurs to help build extraordinary companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“At HydroH2, we believe that the greatest challenges of our time create the most significant opportunities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchValencia, SpainHQ recorded Nov 6, 20261-106 contacts →

Exact match

“First Drop VC is an Impact Venture Capital firm investing in pre-seed and seed stage companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBilbao, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Luolio Global Capital is dedicated to promoting the creation and development of technology-based companies that seek to generate a positive impact on the environment and society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Investing and accelerating energy projects to boost energy transition A Corporate Venture Capital that invests and accelerates startups, projects and disruptive technologies to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 20261-104 contacts →

Exact match

“The Fondo Bolsa Social is a venture capital fund that invests in young companies that generate a positive social and environmental impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Ecological World for Life (EWL) is a company dedicated to research and development of technologies that contribute to the mitigation of the ongoing climate crisis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLas Rozas De Madrid, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Qonsius Capital is a Madrid-based strategic advisory and venture building firm focused on the cleantech sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“ESC Tech Fund 1 (Anteriomente Encomenda Seed 1) Somos inversores en 40 startups tecnológicas : Cobee, Kampaoh, Erudit, Remitee, Amphora, OK Ticket, Aquí Tu Reforma, Bloobirds…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlgarrobo, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“BT2 Inversiones, una firma comprometida con el crecimiento empresarial y la innovación, se dedica a invertir en nuevos y actuales negocios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBenalmadena, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Akilia Partners is a global venture capital investment firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Our vision is to be the trusted vehicle that drives strategic investments across a diverse spectrum.”

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

Showing 19 of 45 climate tech venture funds based in Spain

See the full list, filter by size, metro and specialty, and access 55 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Climate tech venture funds based in Spain at a glance

As of Nov 6, 2026
24.4%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
42.2%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
11
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 45 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 “climate tech venture funds” 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 55 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 “climate tech venture funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many climate tech venture funds are there based in Spain?

RevenueBase identified 45 company matches for climate tech venture funds 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?

Fundación Privada Empresa & Clima tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most climate tech venture funds?

Madrid leads with 19 company records, followed by Barcelona (16) and Valencia (2).

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 55 professional contacts with verified work emails tracked across these 45 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.