Company lists · Data refreshed September 2026

Top 25 Venture debt firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 93 companies tracked

RevenueBase identified 93 venture debt firms headquartered in Spain as of September 2026 and tracks 628 professional contacts across them, including 160 with verified work emails. Barcelona is the largest hub.

This list covers venture debt 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 22, 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 22, 2026 86% judged on-target in blind review

93Companies

628Contacts tracked

160Verified emails

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The 25 largest venture debt firms based in Spain

Ranked by team size

Top 25 of 93 venture debt firms based in Spain, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to venture debt 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	Mundi Ventures	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	37 contacts →
	Partial evidence “Mundi Ventures is a global venture capital firm that invests in early and growth stage technology ventures.” Source: RevenueBase Database · checked Sep 22, 2026
2	Antai Ventures	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	11-50	37 contacts →
	Partial evidence “Antai Ventures is a Barcelona-based venture studio with presence across Southern Europe and Latam.” Source: RevenueBase Database · checked Sep 22, 2026
3	Cardumen Capital	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	31 contacts →
	Partial evidence “Cardumen Capital is a global venture capital firm and asset management company that invests in world-class founders and breakthrough technologies that bring the future into the…” Source: RevenueBase Database · checked Sep 22, 2026
4	Faraday Venture Partners	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	n/a	31 contacts →
	Indirect evidence “We provide our Partners with efficient access to some of the best opportunities for investment in innovative and sustainable Startups in Europe.” Source: RevenueBase Database · checked Sep 22, 2026
5	SEAYA	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	29 contacts →
	Partial evidence “Founded in 2013 Seaya currently manages over €650 million across four venture and growth funds.” Source: RevenueBase Database · checked Sep 22, 2026
6	Enzo Ventures	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	1-10	25 contacts →
	Partial evidence “Enzo Ventures is an early-stage venture capital firm backing the best tech founders in Europe, with a primary investment focus on Southern Europe.” Source: RevenueBase Database · checked Sep 22, 2026
7	JME Ventures	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	1-10	24 contacts →
	Partial evidence “JME is a venture capital firm focused on making investments in early-stage technology startups.” Source: RevenueBase Database · checked Sep 22, 2026
8	Jb46 Partners	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “JB46 Partners is a microcap private equity investment firm.” Source: RevenueBase Database · checked Sep 22, 2026
9	Galdana Ventures	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	11-50	14 contacts →
	Partial evidence “Galdana Ventures is a €1.6 billion fund of funds family focused in venture capital that invests in some of the top tier firms in the United States, Asia, Israel and Europe.” Source: RevenueBase Database · checked Sep 22, 2026
10	4founders Capital	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	11 contacts →
	Indirect evidence “4Founders Capital is about empowering ambitious and talented entrepreneurs in Europe to build high impact global technology companies.” Source: RevenueBase Database · checked Sep 22, 2026
11	Xesgalicia	Partial evidence	Santiago De Compostela, SpainHQ checked Sep 22, 2026	11-50	11 contacts →
	Partial evidence “XesGalicia is a Galician Venture Capital Management firm in which Galician Institute for Economic Promotion (IGAPE) has a 100% participation.” Source: RevenueBase Database · checked Sep 22, 2026
12	Black River Ventures BRV	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Black River Ventures (BRV) is committed to supporting passionate entrepreneurs who build disruptive, world-changing companies.” Source: RevenueBase Database · checked Sep 22, 2026
13	Easo Ventures	Partial evidence	San Sebastián, SpainHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Somos un Venture Capital privado que invierte en compañías con alto potencial de crecimiento.” Source: RevenueBase Database · checked Sep 22, 2026
14	Grow Venture Partners	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	9 contacts →
	Partial evidence “Grow Venture Partners is a venture capital firm specializing in Deep Tech and Tech Transfer companies.” Source: RevenueBase Database · checked Sep 22, 2026
15	Seven Roots	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	7 contacts →
	Partial evidence “Seven Roots is a Venture Capital with its own investment and management model based in our growth strategic vision and our track record in business scalability.” Source: RevenueBase Database · checked Sep 22, 2026
16	Archipélago Next	Partial evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 22, 2026	1-10	7 contacts →
	Partial evidence “Archipélago Next is a Venture Capital fund based in the Canary Islands, Spain, that invests in seed-stage digital startups in Europe.” Source: RevenueBase Database · checked Sep 22, 2026
17	First Drop VC	Partial evidence	Valencia, SpainHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “First Drop VC is an Impact Venture Capital firm investing in pre-seed and seed stage companies.” Source: RevenueBase Database · checked Sep 22, 2026
18	Active Venture Partners	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	6 contacts →
	Partial evidence “We are a European venture capital company focused on positively disrupting its traditional sector.” Source: RevenueBase Database · checked Sep 22, 2026
19	7r Ventures	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “TRACK RECORD: 12 New companies launched to market.” Source: RevenueBase Database · checked Sep 22, 2026
20	Moonbase Capital	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Moonbase Capital invests in SMEs (small and medium-sized enterprises) through Search Funds, an innovative new asset class that combines the stability of Private Equity with the…” Source: RevenueBase Database · checked Sep 22, 2026
21	Smartech Capital	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Smartech Capital is a niche VC that invests in tech startups at Seed+ stages.” Source: RevenueBase Database · checked Sep 22, 2026
22	BIG SUR Ventures	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	1-10	5 contacts →
	Partial evidence “Since 2012, Big Sur Ventures teams up with world-class entrepreneurs to help build extraordinary companies.” Source: RevenueBase Database · checked Sep 22, 2026
23	AIM High Venture	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “Aim High supports exceptional founders in early stages of their journey providing financial investment and seasoned advice.” Source: RevenueBase Database · checked Sep 22, 2026
24	ONA	Partial evidence	Sevilla, SpainHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “We help venture-backed companies scale in high friction areas” Source: RevenueBase Database · checked Sep 22, 2026
25	Kereon Partners	Partial evidence	Bilbao, SpainHQ checked Sep 22, 2026	51-200	4 contacts →
	Partial evidence “Kereon Partners es un inversor Venture Capital en participaciones de proyectos empresariales, restructuraciones y en apoyo a emprendedores que aglutina las capacidades de 5…” Source: RevenueBase Database · checked Sep 22, 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: venture debt 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 venture debt firms.
Partial evidence: Its own public description names part of venture debt firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name venture debt 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 93 venture debt firms based in Spain

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Venture debt firms based in Spain at a glance

As of Sep 22, 2026

25.5%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

37.6%Largest-city concentration · Barcelona

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 93 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 venture debt 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 “venture debt 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 venture debt 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 venture debt 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, 160 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 22, 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.

Venture debt firms by metro

Venture debt firms in Barcelona35
Venture debt 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 venture debt 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 venture debt firms are there based in Spain?

RevenueBase identified 93 venture debt 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?

Mundi Ventures, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most venture debt firms?

Barcelona leads with 35 headquartered companies, followed by Madrid (31) and Valencia (4).

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 160 verified decision-maker contacts tracked across these 93 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 22, 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.