Company lists · Data refreshed November 2026

Top 25 International school networks based in Spain

RevenueBase identified 246 company matches for international school networks associated with Spain as of November 2026 and tracks 6,483 professional contacts across them, including 1,290 with verified work emails. Madrid is the largest hub.

This list covers company matches for international school networks 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
246Companies
6,483Contacts tracked
1,290Verified emails
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The 25 largest international school networks based in Spain

Ranked by team size
Top 25 of 246 company matches for international school networks 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 matchMadrid, SpainHQ recorded Nov 6, 20261,001-5,000607 contacts →

Exact match

“35 colegios de Fomento en 11 CCAA (la mayoría concertados), alumnos, familias, 2.600 profesionales y más de alumni.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200218 contacts →

Exact match

“The Benjamin Franklin International School (BFIS) is a dynamic, co-educational American-International school located in the heart of Barcelona, Spain, serving a diverse global…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAlcobendas, SpainHQ recorded Nov 6, 2026501-1,000210 contacts →

Exact match

“Brains International Schools Developing Future Leaders through: Academic Excellence International Education Sport & Wellbeing Character & Values 70+ nationalities IB Continuum…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVillaviciosa De Odón, SpainHQ recorded Nov 6, 20265,001-10,000202 contacts →

Exact match

“Globeducate is one of the world´s leading K12 education providers 65+ premium bilingual and international schools, and online programmes, educating students in 11 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500188 contacts →

Exact match

“The American School of Madrid (ASM) is a leading private, non-profit school serving students of all nationalities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEsplugues De Llobregat, SpainHQ recorded Nov 6, 202651-200181 contacts →

Exact match

“Founded in 1962, the American School of Barcelona is a private, coeducational day school positioned as a leading center of international education in Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontgat, SpainHQ recorded Nov 6, 202651-200154 contacts →

Exact match

“Hamelin-Laie International School Barcelona is a thriving community of over 60 nationalities, where students learn in English as well as Spanish and Catalan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRincón De La Victoria, SpainHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“El Grupo Educativo Novaschool cuenta con cinco colegios privados, un colegio concertado, y cinco Escuelas Infantiles en Málaga, Granada, Almería, Valencia y Lanzarote.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“IDRA Socioeducativo MAS QUE UNA EMPRESA DE SERVICIOS EDUCATIVOS IDRA Socioeducativo es una referente pedagógico en la gestión de programas educativos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 2026201-500119 contacts →

Exact match

“At Europa International School we prepare our students to achieve excellence in their human and intellectual development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Cariño, entusiasmo y ejemplo sientan las bases de nuestro modelo educativo, global, multilingüístico y de calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“L’Escola Joan Pelegrí és un centre concertat que ofereix les etapes d’Educació Infantil, Primària, ESO, Batxillerat i Cicles Formatius de Grau Mig i Superior.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLa Navata, SpainHQ recorded Nov 6, 2026501-1,00075 contacts →

Exact match

“Promocion y gestión de centros de enseñanza.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSalou, SpainHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“The Socrates Educa International School is an international school offering innovative inclusive education from nursery up to the Spanish and International Baccalaureate Diploma…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerango, SpainHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“The American School of Bilbao is an International School, PK-12, private and non profit.It was founded in 1967 by a group of American and British citizens resident in the area of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Pedro De Alcantára, SpainHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Laude San Pedro was founded in 2004 and offers a bespoke education which meets the needs of all pupils.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchL'arboç, SpainHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Escola concertada d'educació infantil, primària, secundària i batxillerat”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Recursos Humanos del Colegio Valdeluz”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTres Cantos, SpainHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Educational Project based on the three Programs of the International Baccalaureate and the US Common Core Standards from 3 years old to High School.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBenitchell, SpainHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“LES has a proud tradition of offering amazing learning opportunities to children from over 30 nationalities over two decades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSpainHQ recorded Nov 6, 20261,001-5,00041 contacts →

Exact match

“La Institución InThe SEK International Institution was founded in 1892.”

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

Exact match

“BHS is a welcoming and dynamic new-age school for the post-Covid world that focuses on student-centered learning instead of the traditional teaching methods of the past, through a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Colegio concertado y laico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchA Coruña, SpainHQ recorded Nov 6, 2026501-1,00040 contacts →

Exact match

“El Colegio Internacional Eirís es un colegio privado de educación infantil, primaria, secundaria, bachillerato, ubicado en Rúa Castaño de Eirís 1, A Coruña.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMálaga, SpainHQ recorded Nov 6, 202651-20040 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 246 international school networks based in Spain

See the full list, filter by size, metro and specialty, and access 1,290 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International school networks based in Spain at a glance

As of Nov 6, 2026
19.9%Verified-email coverage
26.4Average contacts per company
11-50Median size (employees)
10.2%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
102
51-200
59
201-500
12
501-1,000
7
1,001-5,000
4
5,001-10,000
2

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 246 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 “international school networks” 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 1,290 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.

International school networks by metro

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 “international school networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international school networks are there based in Spain?

RevenueBase identified 246 company matches for international school networks 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?

Fomento DE Centros DE Enseñanza tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international school networks?

Madrid leads with 25 company records, followed by Barcelona (22) 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 1,290 professional contacts with verified work emails tracked across these 246 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.