Company lists · Data refreshed October 2026

Top 25 Startup engagement platform companies based in Spain

RevenueBase identified 291 company matches for startup engagement platform companies associated with Spain as of October 2026 and tracks 2,123 professional contacts across them, including 212 with verified work emails. Madrid is the largest hub.

This list covers company matches for startup engagement platform companies 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 October 20, 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 Oct 20, 2026 How this list was built
291Companies
2,123Contacts tracked
212Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest startup engagement platform companies based in Spain

Ranked by team size
Top 25 of 291 company matches for startup engagement platform companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 Oct 20, 2026n/a302 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 · Oct 20, 2026 · View company records in RevenueBase
2Exact matchValencia, SpainHQ recorded Oct 20, 2026201-500133 contacts →

Exact match

“Jeff is hyper growth series B scale-up, present in +40 countries across North America, Europe & Emerging Markets.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Oct 20, 202611-5039 contacts →

Exact match

“We are the leading startup accelerator in Barcelona.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Oct 20, 202611-5033 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Oct 20, 2026n/a32 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Oct 20, 202611-5028 contacts →

Exact match

“En Bcombinator impulsamos startups con ambición global.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchSeville, SpainHQ recorded Oct 20, 202611-5027 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Oct 20, 20261-1025 contacts →

Exact match

“We provide our Partners with efficient access to some of the best opportunities for investment in innovative and sustainable Startups in Europe.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Oct 20, 202611-5025 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 · Oct 20, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Oct 20, 20261-1024 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 · Oct 20, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Oct 20, 20261-1024 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Oct 20, 20261-1024 contacts →

Exact match

“Enzo Ventures is an early-stage venture capital firm backing the best tech founders in Europe, with a primary investment focus on Southern Europe.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Oct 20, 202611-5022 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 · Oct 20, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Oct 20, 20261-1021 contacts →

Exact match

“Your seed fund in Southern Europe.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Oct 20, 202611-5019 contacts →

Exact match

“Collaborative Perks is an innovative and dynamic start-up which helps companies to get the most of their multicultural environment by building a strong network within the company.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Oct 20, 202611-5019 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 · Oct 20, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Oct 20, 202651-20019 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Oct 20, 20261-1018 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Oct 20, 202611-5014 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 · Oct 20, 2026 · View company records in RevenueBase
20Exact matchValencia, SpainHQ recorded Oct 20, 202611-5014 contacts →

Exact match

“Kleo is an AI-powered platform to streamline the process of raising funds.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Oct 20, 20261-1014 contacts →

Exact match

“Ayudamos a emprendedores a desarrollar su idea de negocio.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchValencia, SpainHQ recorded Oct 20, 20261-1013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchValencia, SpainHQ recorded Oct 20, 20261-1012 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 · Oct 20, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Oct 20, 202611-5012 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 · Oct 20, 2026 · View company records in RevenueBase
25Exact matchValencia, SpainHQ recorded Oct 20, 202611-5012 contacts →

Exact match

“Creamos empresas de éxito.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 291 startup engagement platform companies based in Spain

See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Startup engagement platform companies based in Spain at a glance

As of Oct 20, 2026
10.0%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
31.6%Largest-city concentration · Madrid
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
204
11-50
68
51-200
11
201-500
3
501-1,000
1
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 291 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 engagement platform companies” 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 212 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 October 20, 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 engagement platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup engagement platform companies are there based in Spain?

RevenueBase identified 291 company matches for startup engagement platform companies associated with Spain as of October 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 engagement platform companies?

Madrid leads with 92 company records, followed by Barcelona (83) and Valencia (25).

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 212 professional contacts with verified work emails tracked across these 291 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 October 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 291 startup engagement platform companies based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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.