Company lists · Data refreshed November 2026

Top 14 Online high schools based in Spain

RevenueBase identified 43 company matches for online high schools associated with Spain as of November 2026 and tracks 1,201 professional contacts across them, including 108 with verified work emails. Madrid is the largest hub.

This list covers company matches for online high schools 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 November 6, 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 Nov 6, 2026 How this list was built
43Companies
1,201Contacts tracked
108Verified emails
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The 14 largest online high schools based in Spain

Ranked by team size
Top 14 of 43 company matches for online high schools based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLas Palmas De Gran Canarias, SpainHQ recorded Nov 6, 2026201-500366 contacts →

Exact match

“Centro de formación a distancias para personas adultas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMaracena, SpainHQ recorded Nov 6, 2026501-1,000229 contacts →

Exact match

“Bienvenido a Euroinnova En Euroinnova, llevamos más de 18 años liderando el sector de la formación online con una misión clara: democratizar el acceso a una educación de calidad…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“Primer Centro de Educación a Distancia en España.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSeville, SpainHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Buscas una titulación y mejorar tu empleabilidad?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIslas Canarias, SpainHQ recorded Nov 6, 202611-5087 contacts →

Exact match

“La Universidad de las Hespérides es una universidad online distinta en la que podrás aprender como siempre habías soñado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchValencia, SpainHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

“La Universidad Católica de Valencia "San Vicente Mártir" es tu universidad online e interactiva.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“En ISEB, Instituto Superior Europeo de Barcelona, transformamos la educación superior con programas 100% online que destacan por su calidad y enfoque práctico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLlombai, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Estrena un nuevo día, saborea el presente, sueña tu futuro, y vive la experiencia EFA en el centro concertado de Torrealedua.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMelilla, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Profe.com es una escuela digital especializada en ofrecer clases particulares online personalizadas para estudiantes desde Primaria hasta Bachillerato.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“L’IEDIB és un centre públic d’ensenyament secundari que ofereix formació de modalitat a distància.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-5008 contacts →

Exact match

“Promerits en colaboración con la Universidad Europea Miguel de Cervantes (UEMC) ofrece formaciones online, enraizada en la Tradición Universitaria, pero Innovando continuamente en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Meta FP surge de la necesidad de dos centros EFP Núria – Gavà y Regina Carmeli-Rubí con más de 50 años de historia en el ámbito de la educación.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSalt, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 14 of 43 online high schools based in Spain

See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online high schools based in Spain at a glance

As of Nov 6, 2026
9.0%Verified-email coverage
27.9Average contacts per company
11-50Median size (employees)
14.0%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
11
51-200
8
201-500
4
501-1,000
1
1,001-5,000
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 43 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 “online high schools” 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 108 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 November 6, 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 “online high schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online high schools are there based in Spain?

RevenueBase identified 43 company matches for online high schools associated with Spain as of November 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?

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

Which city has the most online high schools?

Madrid leads with 6 company records, followed by Barcelona (4) and Malaga (4).

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 108 professional contacts with verified work emails tracked across these 43 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 November 6, 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.