Company lists · Data refreshed September 2026
Top 25 Early stage startups based in Spain
RevenueBase identified 141 company matches for early stage startups associated with Spain as of September 2026 and tracks 694 professional contacts across them, including 64 with verified work emails. Madrid is the largest hub.
This list covers company matches for early stage startups 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 19, 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.
The 25 largest early stage startups based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 49 contacts → | ||||
Exact match “We are the leading startup accelerator in Barcelona.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 41 contacts → | ||||
Exact match “SeedRocket offers a complete Seed Funding Venture Program for Entrepreneurs with technology-based startups.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 29 contacts → | ||||
Exact match “En Bcombinator impulsamos startups con ambición global.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 29 contacts → | ||||
Exact match “Founded in 2013 Seaya currently manages over €650 million across four venture and growth funds.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 27 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 19, 2026 · View company records in RevenueBase | |||||
| 6 | 19 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 19, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “Accelerator is the accelerator made by world renowned accelerators, global brands and VCs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 15 contacts → | ||||
Exact match “Cupido Capital es el único vehículo de inversión que invierte en startups en fase Pre-Seed.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Nuestra filosofía es encontrar y apoyar al número 1 capaz de liderar un proyecto.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 9 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 19, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Bienvenido a Atomic4VC!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Nacido en Barcelona en 2020, Farside es un venture builder que acompaña de forma integral a emprendedores para transformar sus ideas innovadoras en startups de éxito.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 6 contacts → | ||||
Exact match “BANC is an early-stage investment club founded by entrepreneurs, for entrepreneurs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “Smartech Capital is a niche VC that invests in tech startups at Seed+ stages.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 5 contacts → | ||||
Exact match “A trusted friend for early-stage founders in a fundraising journey.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 5 contacts → | ||||
Exact match “Since 2012, Big Sur Ventures teams up with world-class entrepreneurs to help build extraordinary companies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “Secways is a small fund created by entrepreneurs to help entrepreneurs.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 4 contacts → | ||||
Exact match “DARUAN VC is a seed stage venture capital fund based in Madrid and founded by entrepreneur and investor David Ruiz de Andrés.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Together with entrepreneurs, we turn promising ideas and products into successful companies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “WE INVEST IN YOUR IDEA We provide capital, resources and knowledge for the development of your MVP to implement your business model.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Empresa especializada en sector el apoyo a startups innovadoras de base tecnológica en fase VC early stage o growth con necesidades financieras de +1M€ (Instrumento pyme, H2020…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Grupo Nervia centra su modelo de negocio en desarrollar e incubar proyectos empresariales, propios y externos, con un gran componente innovador de cualquier sector pero con un…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Our mission is to support emerging and expanding companies with strategic capital, operational expertise, and a proven business model.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Somos un vehículo de inversión privada multisectorial y multiestrategia cuyo objetivo es apoyar a las empresas en las que participamos.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “early stage startups”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 141 early stage startups based in Spain
See the full list, filter by size, metro and specialty, and access 64 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Early stage startups based in Spain at a glance
As of Sep 19, 2026Companies by employee count
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 141 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 “early stage startups” 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 64 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 19, 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 “early stage startups”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many early stage startups are there based in Spain?
RevenueBase identified 141 company matches for early stage startups 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?
Conector Startup Accelerator tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most early stage startups?
Madrid leads with 41 company records, followed by Barcelona (40) and Valencia (6).
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 64 professional contacts with verified work emails tracked across these 141 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 141 early stage startups based in Spain. Start with a free account, no credit card.
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Browse the directory
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.
More company lists
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- New lists
- Early stage startups based in Ahmedabad, India
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- Early stage startups based in Hyderabad, India
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Company intelligence · public preview
Top 25 early stage startups based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 141 matching company records for early stage startups based in Spain, with 694 tracked contacts and 64 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 early stage startups based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Conector Startup Acceleratorconector.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 49 contacts → |
“We are the leading startup accelerator in Barcelona.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Seedrocketseedrocket.comHQ: Barcelona, SpainReported employees: Not recorded | Barcelona, Spain | Not recorded | Exact match | 41 contacts → |
“SeedRocket offers a complete Seed Funding Venture Program for Entrepreneurs with technology-based startups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bcombinatorbcombinator.comHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 29 contacts → |
“En Bcombinator impulsamos startups con ambición global.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SEAYAseaya.vcHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 29 contacts → |
“Founded in 2013 Seaya currently manages over €650 million across four venture and growth funds.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Berriupberriup.comHQ: San Sebastián, SpainReported employees: 1-10 | San Sebastián, Spain | 1-10 | Exact match | 27 contacts → |
“Ayudamos a organizaciones y startups a enfrentar sus retos estratégicos y operativos para impulsar un crecimiento sostenible y un éxito duradero.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  LA Salle Technova Barcelonatechnovabarcelona.orgHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 19 contacts → |
“Based in Barcelona we are one of Europe's leading incubators for innovative technology start-ups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Impact Acceleratoraccelerator.isdi.educationHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 15 contacts → |
“Accelerator is the accelerator made by world renowned accelerators, global brands and VCs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cupido Capitalcupidocapital.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 15 contacts → |
“Cupido Capital es el único vehículo de inversión que invierte en startups en fase Pre-Seed.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Angels Capitalangelscapital.esHQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 14 contacts → |
“Nuestra filosofía es encontrar y apoyar al número 1 capaz de liderar un proyecto.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Businessinfactbusinessinfact.comHQ: Alcorcón, SpainReported employees: 11-50 | Alcorcón, Spain | 11-50 | Exact match | 9 contacts → |
“BusinessInFact es la respuesta a las necesidades de financiación y acompañamiento del emprendedor, ofreciendo a los inversores proyectos de calidad contrastada con posibilidades…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Atomic4vcatomic4.vcHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 8 contacts → |
“Bienvenido a Atomic4VC!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Farsidefarside.esHQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 7 contacts → |
“Nacido en Barcelona en 2020, Farside es un venture builder que acompaña de forma integral a emprendedores para transformar sus ideas innovadoras en startups de éxito.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  BANCthebanc.ioHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 6 contacts → |
“BANC is an early-stage investment club founded by entrepreneurs, for entrepreneurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Smartech Capitalsmartechcapital.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 6 contacts → |
“Smartech Capital is a niche VC that invests in tech startups at Seed+ stages.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  VERMÚvermu.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 5 contacts → |
“A trusted friend for early-stage founders in a fundraising journey.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  BIG SUR Venturesbigsurventures.vcHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 5 contacts → |
“Since 2012, Big Sur Ventures teams up with world-class entrepreneurs to help build extraordinary companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Secwayssecways.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“Secways is a small fund created by entrepreneurs to help entrepreneurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Daruan Venture Capital SCRdaruanvc.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 4 contacts → |
“DARUAN VC is a seed stage venture capital fund based in Madrid and founded by entrepreneur and investor David Ruiz de Andrés.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Carolus Investcarolusinvest.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 3 contacts → |
“Together with entrepreneurs, we turn promising ideas and products into successful companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tquity.com Tech4equity S.Ltquity.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“WE INVEST IN YOUR IDEA We provide capital, resources and knowledge for the development of your MVP to implement your business model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Wiznnovawiznnova.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 2 contacts → |
“Empresa especializada en sector el apoyo a startups innovadoras de base tecnológica en fase VC early stage o growth con necesidades financieras de +1M€ (Instrumento pyme, H2020…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Veos Ventures, S.Lveospharmaceuticals.comHQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Nervia Digitalnervia.comHQ: Herencia, SpainReported employees: 1-10 | Herencia, Spain | 1-10 | Exact match | 2 contacts → |
“Grupo Nervia centra su modelo de negocio en desarrollar e incubar proyectos empresariales, propios y externos, con un gran componente innovador de cualquier sector pero con un…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Emerge 4life Partnersemerge4lifepartners.comHQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 2 contacts → |
“Our mission is to support emerging and expanding companies with strategic capital, operational expertise, and a proven business model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Karla Ventureskarlaventures.comHQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 2 contacts → |
“Somos un vehículo de inversión privada multisectorial y multiestrategia cuyo objetivo es apoyar a las empresas en las que participamos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 141 company matches
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Early stage startups: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
140 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 141 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for early stage startups?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many early stage startups did RevenueBase find based in Spain?
The saved snapshot records 141 matching company records, 694 tracked contacts and 64 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Early stage startups by geography
- Early stage startups based in Ahmedabad, India
- Early stage startups based in Bangalore, India
- Early stage startups based in Gurgaon, India
- Early stage startups based in Hyderabad, India
- Early stage startups based in Mumbai, India
- Early stage startups based in New Delhi, India
- Early stage startups based in Austin, United States
- Early stage startups based in Boston, United States
- Early stage startups based in Cambridge, United States
- Early stage startups based in Chicago, United States
- Early stage startups based in Dallas, United States
- Early stage startups based in Houston, United States
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 early stage startups based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/early-stage-startups/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Early stage startups based in Ahmedabad, India
- Early stage startups based in Bangalore, India
- Early stage startups based in Gurgaon, India
- Early stage startups based in Hyderabad, India
- Early stage startups based in Mumbai, India
- Early stage startups based in New Delhi, India
Company intelligence · public preview
Top 25 early stage startups based in Spain
RevenueBase records 141 matching company records for early stage startups based in Spain, with 694 tracked contacts and 64 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 early stage startups based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Conector Startup Acceleratorconector.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 49 contacts → |
“We are the leading startup accelerator in Barcelona.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Seedrocketseedrocket.com HQ: Barcelona, SpainReported employees: Not recorded | Barcelona, Spain | Not recorded | Exact match | 41 contacts → |
“SeedRocket offers a complete Seed Funding Venture Program for Entrepreneurs with technology-based startups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bcombinatorbcombinator.com HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 29 contacts → |
“En Bcombinator impulsamos startups con ambición global.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SEAYAseaya.vc HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 29 contacts → |
“Founded in 2013 Seaya currently manages over €650 million across four venture and growth funds.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Berriupberriup.com HQ: San Sebastián, SpainReported employees: 1-10 | San Sebastián, Spain | 1-10 | Exact match | 27 contacts → |
“Ayudamos a organizaciones y startups a enfrentar sus retos estratégicos y operativos para impulsar un crecimiento sostenible y un éxito duradero.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | LA Salle Technova Barcelonatechnovabarcelona.org HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 19 contacts → |
“Based in Barcelona we are one of Europe's leading incubators for innovative technology start-ups.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Impact Acceleratoraccelerator.isdi.education HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 15 contacts → |
“Accelerator is the accelerator made by world renowned accelerators, global brands and VCs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cupido Capitalcupidocapital.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 15 contacts → |
“Cupido Capital es el único vehículo de inversión que invierte en startups en fase Pre-Seed.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Angels Capitalangelscapital.es HQ: Valencia, SpainReported employees: 1-10 | Valencia, Spain | 1-10 | Exact match | 14 contacts → |
“Nuestra filosofía es encontrar y apoyar al número 1 capaz de liderar un proyecto.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Businessinfactbusinessinfact.com HQ: Alcorcón, SpainReported employees: 11-50 | Alcorcón, Spain | 11-50 | Exact match | 9 contacts → |
“BusinessInFact es la respuesta a las necesidades de financiación y acompañamiento del emprendedor, ofreciendo a los inversores proyectos de calidad contrastada con posibilidades…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Atomic4vcatomic4.vc HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 8 contacts → |
“Bienvenido a Atomic4VC!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Farsidefarside.es HQ: Barcelona, SpainReported employees: 11-50 | Barcelona, Spain | 11-50 | Exact match | 7 contacts → |
“Nacido en Barcelona en 2020, Farside es un venture builder que acompaña de forma integral a emprendedores para transformar sus ideas innovadoras en startups de éxito.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | BANCthebanc.io HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 6 contacts → |
“BANC is an early-stage investment club founded by entrepreneurs, for entrepreneurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Smartech Capitalsmartechcapital.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 6 contacts → |
“Smartech Capital is a niche VC that invests in tech startups at Seed+ stages.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | VERMÚvermu.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 5 contacts → |
“A trusted friend for early-stage founders in a fundraising journey.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | BIG SUR Venturesbigsurventures.vc HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 5 contacts → |
“Since 2012, Big Sur Ventures teams up with world-class entrepreneurs to help build extraordinary companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Secwayssecways.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 4 contacts → |
“Secways is a small fund created by entrepreneurs to help entrepreneurs.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daruan Venture Capital SCRdaruanvc.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 4 contacts → |
“DARUAN VC is a seed stage venture capital fund based in Madrid and founded by entrepreneur and investor David Ruiz de Andrés.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Carolus Investcarolusinvest.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 3 contacts → |
“Together with entrepreneurs, we turn promising ideas and products into successful companies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tquity.com Tech4equity S.Ltquity.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 3 contacts → |
“WE INVEST IN YOUR IDEA We provide capital, resources and knowledge for the development of your MVP to implement your business model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Wiznnovawiznnova.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 2 contacts → |
“Empresa especializada en sector el apoyo a startups innovadoras de base tecnológica en fase VC early stage o growth con necesidades financieras de +1M€ (Instrumento pyme, H2020…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Veos Ventures, S.Lveospharmaceuticals.com HQ: Madrid, SpainReported employees: 11-50 | Madrid, Spain | 11-50 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Nervia Digitalnervia.com HQ: Herencia, SpainReported employees: 1-10 | Herencia, Spain | 1-10 | Exact match | 2 contacts → |
“Grupo Nervia centra su modelo de negocio en desarrollar e incubar proyectos empresariales, propios y externos, con un gran componente innovador de cualquier sector pero con un…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Emerge 4life Partnersemerge4lifepartners.com HQ: Barcelona, SpainReported employees: 1-10 | Barcelona, Spain | 1-10 | Exact match | 2 contacts → |
“Our mission is to support emerging and expanding companies with strategic capital, operational expertise, and a proven business model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Karla Ventureskarlaventures.com HQ: Madrid, SpainReported employees: 1-10 | Madrid, Spain | 1-10 | Exact match | 2 contacts → |
“Somos un vehículo de inversión privada multisectorial y multiestrategia cuyo objetivo es apoyar a las empresas en las que participamos.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 141 company matches
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Early stage startups: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
140 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 141 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for early stage startups?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many early stage startups did RevenueBase find based in Spain?
The saved snapshot records 141 matching company records, 694 tracked contacts and 64 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 early stage startups based in Spain. Snapshot: September 19, 2026. https://revenuebase.ai/companies/early-stage-startups/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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