Company lists · Data refreshed September 2026

Top 25 Startup ecosystem platforms based in Spain

RevenueBase identified 179 company matches for startup ecosystem platforms associated with Spain as of September 2026 and tracks 1,882 professional contacts across them, including 197 with verified work emails. Madrid is the largest hub.

This list covers company matches for startup ecosystem platforms 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 September 29, 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 Sep 29, 2026 How this list was built
179Companies
1,882Contacts tracked
197Verified emails
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The 25 largest startup ecosystem platforms based in Spain

Ranked by team size
Top 25 of 179 company matches for startup ecosystem platforms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchSanta Cruz De Tenerife, SpainHQ recorded Sep 29, 2026n/a119 contacts →

Exact match

“Ayudamos a emprendedores de todo el mundo a impulsar sus proyectos!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 29, 202611-50111 contacts →

Exact match

“We're the global network for entrepreneurship, business and innovation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 29, 202651-20083 contacts →

Exact match

“FundingBox is Europe’s Largest Deep Tech Funding Ecosystems We helps startups, scale-ups and entrepreneurs like you ignite their growth and rewrite their future now through…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchValencia, SpainHQ recorded Sep 29, 202651-20076 contacts →

Exact match

“En Marina de Empresas potenciamos las habilidades que te hacen especial: nadar contracorriente, abrazar los problemas y transformar ideas en proyectos con impacto.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 29, 2026n/a61 contacts →

Exact match

“AticcoLab is a global innovation platform where startups, corporations, mentors and investors coexist.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5049 contacts →

Exact match

“We are the leading startup accelerator in Barcelona.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchValencia/valència, SpainHQ recorded Sep 29, 202611-5044 contacts →

Exact match

“Startup Valencia is a private, non profit organization that connects more than 1,700 startups and scaleups from Valencia with global capital, international talent, and strategic…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 29, 2026n/a41 contacts →

Exact match

“SeedRocket offers a complete Seed Funding Venture Program for Entrepreneurs with technology-based startups.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchSeville, SpainHQ recorded Sep 29, 202611-5040 contacts →

Exact match

“Espacio_RES es una aceleradora de startups con sede en Sevilla.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 29, 2026n/a34 contacts →

Exact match

“Impulse4Women is an international Hub that accelerates technological innovation by creating startup and investor ecosystems in different countries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“En Bcombinator impulsamos startups con ambición global.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“TheCUBE is an innovation and technology ecosystem driven by entrepreneurs to create and transform industries through proprietary innovation methodologies in a technological…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“We are a startup founded in March 2010 with the objective to help institutions to design, virtualize, manage and accelerate their innovation ecosystem.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSan Sebastián, SpainHQ recorded Sep 29, 20261-1027 contacts →

Exact match

“Ayudamos a organizaciones y startups a enfrentar sus retos estratégicos y operativos para impulsar un crecimiento sostenible y un éxito duradero.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Based in Barcelona and Madrid, Nuclio is an ecosystem that builds and operationally scales ambitious, high-growth startups and develops digital talent.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-1021 contacts →

Exact match

“Itnig is an ecosystem shared by tech startups such as Camaloon, Factorial, Quipu, Parkimeter and where different activities like workshops, debates and after works take place…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Based in Barcelona we are one of Europe's leading incubators for innovative technology start-ups.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“Somos una plataforma desde la que impulsamos ecosistemas de emprendimiento a través del desarrollo de programas de incubación, aceleración y growth.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchValencia, SpainHQ recorded Sep 29, 20261-1014 contacts →

Exact match

“Nuestra filosofía es encontrar y apoyar al número 1 capaz de liderar un proyecto.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchValencia, SpainHQ recorded Sep 29, 20261-1012 contacts →

Exact match

“Startupxplore es la plataforma de inversión en startups referente en España.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“YakYak es una compañia fundada y enfocada en ayudar a las Start Ups y PYMES para hacerlas crecer y ser rentables lo antes posible.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Barcelona: A melting pot of creativity, innovation, and supportive great minds.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchAlcorcón, SpainHQ recorded Sep 29, 202611-509 contacts →

Exact match

“BusinessInFact es la respuesta a las necesidades de financiación y acompañamiento del emprendedor, ofreciendo a los inversores proyectos de calidad contrastada con posibilidades…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Bienvenido a Atomic4VC!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Foro Capital Pymes es un nuevo punto de encuentro entre Pymes e inversores de Capital, para pymes ya maduras, con beneficios y proyectos de crecimiento, e inversores tipo Fondos…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 179 startup ecosystem platforms based in Spain

See the full list, filter by size, metro and specialty, and access 197 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup ecosystem platforms based in Spain at a glance

As of Sep 29, 2026
10.5%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
27.4%Largest-city concentration · Madrid
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
39
51-200
6
201-500
2
5,001-10,000
1
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 179 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 “startup ecosystem platforms” 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 197 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 September 29, 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 “startup ecosystem platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup ecosystem platforms are there based in Spain?

RevenueBase identified 179 company matches for startup ecosystem platforms associated with Spain as of September 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?

Aceleradora Mentorday tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most startup ecosystem platforms?

Madrid leads with 49 company records, followed by Barcelona (46) and Valencia (13).

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 197 professional contacts with verified work emails tracked across these 179 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 September 29, 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.