Company lists · Data refreshed September 2026

Top 25 Startup accelerators and incubators based in Spain

RevenueBase identified 268 company matches for startup accelerators and incubators associated with Spain as of September 2026 and tracks 2,211 professional contacts across them, including 173 with verified work emails. Madrid is the largest hub.

This list covers company matches for startup accelerators and incubators 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 22, 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 22, 2026 How this list was built
268Companies
2,211Contacts tracked
173Verified emails
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The 25 largest startup accelerators and incubators based in Spain

Ranked by team size
Top 25 of 268 company matches for startup accelerators and incubators based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchValencia, SpainHQ recorded Sep 22, 2026n/a311 contacts →

Exact match

“LANZADERA es la aceleradora de Marina de Empresas, se trata de un proyecto de capital totalmente privado impulsado por Juan Roig (Presidente de Mercadona).”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSanta Cruz De Tenerife, SpainHQ recorded Sep 22, 2026n/a119 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchValencia, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
4Exact matchSantander, SpainHQ recorded Sep 22, 202611-5050 contacts →

Exact match

“CISE promotes entrepreneurial culture and the generation of start-ups.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5049 contacts →

Exact match

“We are the leading startup accelerator in Barcelona.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
7Exact matchSeville, SpainHQ recorded Sep 22, 202611-5040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchGranada, SpainHQ recorded Sep 22, 2026n/a40 contacts →

Exact match

“La Dirección de Emprendimiento de la Universidad de Granada, UGR Emprendedora, es el órgano responsable del diseño e implantación de la estrategia de emprendimiento de la…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 22, 2026n/a32 contacts →

Exact match

“What is Tetuan Valley?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“En Bcombinator impulsamos startups con ambición global.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
13Exact matchSan Sebastián, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
14Exact matchLlanera, SpainHQ recorded Sep 22, 202611-5025 contacts →

Exact match

“Creemos en los emprendedores con talento e iniciativa que trabajan en equipo y apuestan por la innovación como elemento diferencial para mejorar Asturias.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“Our Spinoff Building service takes care of everything: you will have an online business up and running in record time, designed and developed by expert teams in business, user…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
19Exact matchValencia, SpainHQ recorded Sep 22, 20261-1018 contacts →

Exact match

“Business Booster es la primera aceleradora en la comunidad valenciana que impulsa ideas de negocios basadas en internet o aplicaciones para móvil.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchMálaga, SpainHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“TBH exists to support fast-growing startups in their initial development phases by attracting, nurturing and empowering local and regional digital talents and guiding them through…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Sep 22, 20261-1015 contacts →

Exact match

“Accelerator is the accelerator made by world renowned accelerators, global brands and VCs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
23Exact matchValencia, SpainHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
24Exact matchValencia, SpainHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Creamos empresas de éxito.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“No hay fórmulas mágicas, ni atajos, ni quick wins.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 268 startup accelerators and incubators based in Spain

See the full list, filter by size, metro and specialty, and access 173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup accelerators and incubators based in Spain at a glance

As of Sep 22, 2026
7.8%Verified-email coverage
8.2Average contacts per company
1-10Median size (employees)
22.4%Largest-city concentration · Madrid
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
177
11-50
75
51-200
8
201-500
4
1,001-5,000
1
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 268 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 accelerators and incubators” 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 173 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 22, 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 accelerators and incubators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup accelerators and incubators are there based in Spain?

RevenueBase identified 268 company matches for startup accelerators and incubators 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?

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

Which city has the most startup accelerators and incubators?

Madrid leads with 60 company records, followed by Barcelona (57) and Valencia (18).

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 173 professional contacts with verified work emails tracked across these 268 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 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 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.