Company lists · Data refreshed September 2026

Top 25 Enterprise software venture capital companies based in Spain

RevenueBase identified 56 enterprise software venture capital companies headquartered in Spain as of September 2026 and tracks 379 professional contacts across them, including 97 with verified work emails and 7 with mobile numbers. Madrid is the largest hub.

This list covers enterprise software venture capital companies 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review
56Companies
379Contacts tracked
97Verified emails
7Mobile numbers
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The 25 largest enterprise software venture capital companies based in Spain

Ranked by team size
Top 25 of 56 enterprise software venture capital companies based in Spain, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise software venture capital companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMadrid, Spain11-5035 contacts →

Partial evidence

“Antai Ventures is a Barcelona-based venture studio with presence across Southern Europe and Latam.”

Source: RevenueBase Database · checked Sep 2, 2026
2Indirect evidenceMadrid, Spainn/a31 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 2, 2026
3Strong evidenceBarcelona, Spain1-1024 contacts →

Strong 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 2, 2026
4Strong evidenceMadrid, Spain1-1023 contacts →

Strong evidence

“JME is a venture capital firm focused on making investments in early-stage technology startups.”

Source: RevenueBase Database · checked Sep 2, 2026
5Partial evidenceMadrid, Spain51-20021 contacts →

Partial evidence

“We are a Venture Builder born in 2018 in Barcelona (Spain).”

Source: RevenueBase Database · checked Sep 2, 2026
6Partial evidenceMadrid, Spain1-1016 contacts →

Partial evidence

“At Swanlaab Venture Factory, our purpose and DNA are deeply rooted in acting like entrepreneurs who drive tech innovation and sustainable growth.”

Source: RevenueBase Database · checked Sep 2, 2026
7Indirect evidenceMadrid, Spain11-5015 contacts →

Indirect evidence

“A SaaS built by VC's for VCs.”

Source: RevenueBase Database · checked Sep 2, 2026
8Partial evidenceBarcelona, Spain1-1010 contacts →

Partial evidence

“4Founders Capital is about empowering ambitious and talented entrepreneurs in Europe to build high impact global technology companies.”

Source: RevenueBase Database · checked Sep 2, 2026
9Partial evidenceBarcelona, Spain1-109 contacts →

Partial evidence

“Black River Ventures (BRV) is committed to supporting passionate entrepreneurs who build disruptive, world-changing companies.”

Source: RevenueBase Database · checked Sep 2, 2026
10Strong evidenceBarcelona, Spain1-109 contacts →

Strong evidence

“Aldea Ventures is a pan-European venture capital platform based in Barcelona investing in the next generation of technology leaders.”

Source: RevenueBase Database · checked Sep 2, 2026
11Strong evidenceSan Sebastian, Spain1-109 contacts →

Strong evidence

“Somos un Venture Capital privado que invierte en compañías con alto potencial de crecimiento.”

Source: RevenueBase Database · checked Sep 2, 2026
12Strong evidenceBarcelona, Spain1-109 contacts →

Strong evidence

“Grow Venture Partners is a venture capital firm specializing in Deep Tech and Tech Transfer companies.”

Source: RevenueBase Database · checked Sep 2, 2026
13Strong evidenceBarcelona, Spain1-108 contacts →

Strong 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 2, 2026
14Partial evidenceMadrid, Spain1-107 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 2, 2026
15Indirect evidenceMadrid, Spain11-506 contacts →

Indirect evidence

“TRACK RECORD: 12 New companies launched to market.”

Source: RevenueBase Database · checked Sep 2, 2026
16Partial evidenceBarcelona, Spain1-106 contacts →

Partial evidence

“Smartech Capital is a niche VC that invests in tech startups at Seed+ stages.”

Source: RevenueBase Database · checked Sep 2, 2026
17Partial evidenceBarcelona, Spain11-505 contacts →

Partial evidence

“Frontline One Capital is a leading international private equity firm with a sharp focus on Growth Equity and pre-IPO investments, particularly within the high-tech sectors of the…”

Source: RevenueBase Database · checked Sep 2, 2026
18Strong evidenceBarcelona, Spain1-105 contacts →

Strong evidence

“We are a European venture capital company focused on positively disrupting its traditional sector.”

Source: RevenueBase Database · checked Sep 2, 2026
19Strong evidenceMadrid, Spain11-504 contacts →

Strong evidence

“ENA is a European-based venture capital firm headquartered in the Netherlands, operating with a forward-looking vision.”

Source: RevenueBase Database · checked Sep 2, 2026
20Strong evidenceBarcelona, Spain1-104 contacts →

Strong evidence

“Nero Ventures is a venture capital firm with the following characteristics: 1.”

Source: RevenueBase Database · checked Sep 2, 2026
21Partial evidenceMadrid, Spain1-103 contacts →

Partial evidence

“Fusion 4 Ventures was founded in 2023 with the mission to help companies rapidly scale their operations with a view to exiting to the most appropriate party or being listed in the…”

Source: RevenueBase Database · checked Sep 2, 2026
22Strong evidenceBarcelona, Spain51-2003 contacts →

Strong 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 2, 2026
23Indirect evidenceSan Sebastian, Spain1-103 contacts →

Indirect evidence

“We are committed to entrepreneurs who lead technology-based projects to transform the industrial sector.”

Source: RevenueBase Database · checked Sep 2, 2026
24Strong evidenceMadrid, Spain1-102 contacts →

Strong evidence

“Panoramix Ventures is launching a Series A VC fund in the EU to invest in Europe and North America in Enterprise-Tech focused on customer & growth, leveraging our partners´ 30…”

Source: RevenueBase Database · checked Sep 2, 2026
25Strong evidenceMadrid, Spain1-102 contacts →

Strong evidence

“ALX Firstech Ventures FCRE is a European venture capital fund with a mission to transform the tech landscape by empowering founders to build enduring companies.”

Source: RevenueBase Database · checked Sep 2, 2026

Showing 25 of 56 enterprise software venture capital companies based in Spain

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Enterprise software venture capital companies based in Spain at a glance

As of Sep 2, 2026
25.6%Verified-email coverage
1.8%Mobile-number coverage
6.8Average contacts per company
1-10Median size (employees)
39.3%Largest-city concentration · Madrid
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
12
51-200
2

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 enterprise software venture capital companies, 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 “enterprise software venture capital companies”. 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 enterprise software venture capital companies), 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 enterprise software venture capital companies, 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, 97 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 2, 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.

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 enterprise software venture capital companies, 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 enterprise software venture capital companies are there based in Spain?

RevenueBase identified 56 enterprise software venture capital companies 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?

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

Which city has the most enterprise software venture capital companies?

Madrid leads with 22 headquartered companies, followed by Barcelona (20) and San Sebastian (2).

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 97 verified decision-maker contacts tracked across these 56 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 2, 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.