Company lists · Data refreshed September 2026

Top 25 Impact investing firms based in Spain

Name: Impact investing firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 59 companies tracked

RevenueBase identified 59 impact investing firms headquartered in Spain as of September 2026 and tracks 516 professional contacts across them, including 131 with verified work emails. Madrid is the largest hub.

This list covers impact investing firms headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

59Companies

516Contacts tracked

131Verified emails

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The 25 largest impact investing firms based in Spain

Ranked by team size

Top 25 of 59 impact investing firms based in Spain, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to impact investing firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Suma Capital	Partial evidence	Barcelona, SpainHQ checked Sep 19, 2026	11-50	64 contacts →
	Partial evidence “Suma Capital is a European private markets firm investing in the transition towards a low-carbon, competitive and resilient economy.” Source: RevenueBase Database · checked Sep 19, 2026
2	CREAS	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	n/a	34 contacts →
	Partial evidence “Creas is the pioneering impact investment manager in Spain.” Source: RevenueBase Database · checked Sep 19, 2026
3	Zubi Group	Partial evidence	Valencia, SpainHQ checked Sep 19, 2026	11-50	32 contacts →
	Partial evidence “We are a group of impact companies with a mission: solving social and environmental challenges for a better future.” Source: RevenueBase Database · checked Sep 19, 2026
4	Impact Bridge Asset Management Sgiic	Strong evidence	Madrid, SpainHQ checked Sep 19, 2026	11-50	29 contacts →
	Strong evidence “Impact Bridge Asset Management is an impact investing boutique, founded in 2018 with the mission to solve some of the world's most pressing problems.” Source: RevenueBase Database · checked Sep 19, 2026
5	Ship2b Ventures	Partial evidence	Barcelona, SpainHQ checked Sep 19, 2026	1-10	26 contacts →
	Partial evidence “We are a venture capital firm that invests in the best impact startups.” Source: RevenueBase Database · checked Sep 19, 2026
6	Gawa Capital	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence “GAWA Capital promotes social and economic development by leveraging private capital markets.” Source: RevenueBase Database · checked Sep 19, 2026
7	Global Social Impact Investments	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “Global Social Impact Investments SGIIC, SAU - GSI is an impact investment fund manager that allows investors to achieve positive social and environmental impact together with…” Source: RevenueBase Database · checked Sep 19, 2026
8	Portocolom Agencia DE Valores	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	11-50	21 contacts →
	Indirect evidence “Portocolom Agencia de Valores is a regulated investment firm dedicated to putting wealth to work for competitive returns and positive social and environmental change.” Source: RevenueBase Database · checked Sep 19, 2026
9	The Overview Effect	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	11-50	20 contacts →
	Partial evidence “We help companies identify, launch, and scale positive impact products and services that allow them to grow, differentiate, diversify, or mitigate risk.” Source: RevenueBase Database · checked Sep 19, 2026
10	Bloomr	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Bloomr, certifiée B Corp, est une agence de finance spécialisée dans l’accompagnement des startups qui placent la planète et l’engagement social au cœur de leur stratégie.” Source: RevenueBase Database · checked Sep 19, 2026
11	Q-Impact	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	16 contacts →
	Partial evidence “Q-Impact es un fondo de inversión que tiene como objetivo contribuir a mejorar nuestra sociedad, y a la vez, obtener rentabilidad de mercado.” Source: RevenueBase Database · checked Sep 19, 2026
12	Aurea Capital Partners	Indirect evidence	Majadahonda, SpainHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “En Aurea, impulsamos la transformación económica y social a través de la sostenibilidad.” Source: RevenueBase Database · checked Sep 19, 2026
13	Zubi Labs	Indirect evidence	Valencia, SpainHQ checked Sep 19, 2026	51-200	12 contacts →
	Indirect evidence “Somos un.” Source: RevenueBase Database · checked Sep 19, 2026
14	Eland Private Equity	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Eland is a well-established Investment Fund Manager, founded in 2006 and registered with the Spanish National Securities Commission (CNMV).” Source: RevenueBase Database · checked Sep 19, 2026
15	Anta Asset Management	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “Anta Asset Management es una gestora de fondos de inversión independiente, con un enfoque internacional y una clara orientación hacia la innovación y la sostenibilidad en las…” Source: RevenueBase Database · checked Sep 19, 2026
16	Invergroup	Indirect evidence	Barcelona, SpainHQ checked Sep 19, 2026	1-10	9 contacts →
	Indirect evidence “INVERGROUP es una Gestora de Inversiones que tiene como objetivo buscar oportunidades de negocio prósperas para los inversores, tanto a nivel económico como en el aspecto social y…” Source: RevenueBase Database · checked Sep 19, 2026
17	Zubi Capital	Partial evidence	Valencia, SpainHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “We create innovative impact investment and advisory solutions that incorporate current and future environmental and social opportunities and risks, as we believe these will…” Source: RevenueBase Database · checked Sep 19, 2026
18	Balnagowan Capital	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Balnagowan Capital was established to help businesses delivering positive social and environmental outcomes in emerging and frontier markets.” Source: RevenueBase Database · checked Sep 19, 2026
19	Orilla Asset Management	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	7 contacts →
	Indirect evidence “El objeto de la compañía, así como de cualquier inversión que realiza, reside en la creación de valor a largo plazo, con arreglo a principios medioambientales, económicos y de…” Source: RevenueBase Database · checked Sep 19, 2026
20	Luolio Global Capital	Partial evidence	Bilbao, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026
21	First Drop VC	Strong evidence	Valencia, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “First Drop VC is an Impact Venture Capital firm investing in pre-seed and seed stage companies.” Source: RevenueBase Database · checked Sep 19, 2026
22	NAO Sustainable Asset Management	Indirect evidence	Valencia, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “NAO es la Gestora de Fondos de Inversión donde rentabilidad y sostenibilidad van de la mano.” Source: RevenueBase Database · checked Sep 19, 2026
23	Circular Capital	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	6 contacts →
	Partial evidence “Somos una sociedad de gestión de inversiones de impacto positivo neto medible, tanto en activos inmobiliarios como en compañías transformadoras del sector de la construcción…” Source: RevenueBase Database · checked Sep 19, 2026
24	Bank Of Climate	Indirect evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “El gran desafío es lograr el equilibrio de ser Net Zero y que la actividad de las empresas contribuya a potenciar la naturaleza.” Source: RevenueBase Database · checked Sep 19, 2026
25	Fondo Bolsa Social	Partial evidence	Madrid, SpainHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “The Fondo Bolsa Social is a venture capital fund that invests in young companies that generate a positive social and environmental impact.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: impact investing firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names impact investing firms.
Partial evidence: Its own public description names part of impact investing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name impact investing firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 59 impact investing firms based in Spain

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Impact investing firms based in Spain at a glance

As of Sep 19, 2026

25.4%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

52.5%Largest-city concentration · Madrid

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 59 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among impact investing firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “impact investing firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names impact investing firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among impact investing firms, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 131 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Impact investing firms by metro

Impact investing firms in Madrid31

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names impact investing firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many impact investing firms are there based in Spain?

RevenueBase identified 59 impact investing firms headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Suma Capital, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most impact investing firms?

Madrid leads with 31 headquartered companies, followed by Barcelona (12) and Valencia (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 131 verified decision-maker contacts tracked across these 59 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.