Company lists · Data refreshed November 2026

Top 25 Catholic international schools worldwide

Name: Catholic international schools worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 8,207 companies tracked

RevenueBase identified 8,207 company matches for catholic international schools worldwide as of November 2026 and tracks 240,601 professional contacts across them, including 52,645 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for catholic international schools worldwide, 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. Country and city lists for catholic international schools follow the table.

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

8,207Companies

240,601Contacts tracked

52,645Verified emails

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The 25 largest catholic international schools worldwide

Ranked by team size

Top 25 of 8,207 company matches for catholic international schools worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Gems Education	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	10001+	8,957 contacts →
	Exact match “GEMS Education is one of the world’s leading private K-12 education providers, educating over students from 176+ nationalities across its global network of owned and managed…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Brisbane Catholic Education	Exact match	Brisbane, AustraliaHQ recorded Nov 6, 2026	10001+	3,851 contacts →
	Exact match “Brisbane Catholic Education (BCE) is a vibrant, faith-filled learning community committed to providing an education to believe in.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	HOME	Exact match	United KingdomHQ recorded Nov 6, 2026	n/a	1,764 contacts →
	Exact match “St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Maple Bear Canadian School	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	n/a	1,193 contacts →
	Exact match “A Maple Bear Canadian School tem como proposta oferecer Educação Básica Bilíngue, de padrão internacional, com uma metodologia inovadora originada do sistema educacional do…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	FMV Işık Okulları	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	1,001-5,000	1,095 contacts →
	Exact match “FMV Işık Okullarının öncüsü Feyz-i Sıbyan, 14.12.1885’te Selanik’te Mümeyyiz Tevfik Efendi tarafından açıldı.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	IPEKA	Exact match	Jakarta Barat, IndonesiaHQ recorded Nov 6, 2026	10001+	972 contacts →
	Exact match “Founded in 1979, IPEKA Christian School originated from Rev.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Niagara Catholic District School Board	Exact match	Welland, CanadaHQ recorded Nov 6, 2026	1,001-5,000	967 contacts →
	Exact match “We're honoured to be recognized as one of Canada's Best Employers 2025 by Forbes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Medicana Eğitim Grubu	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	897 contacts →
	Exact match “Eğitimde Dönüşümün Yeni Değeri” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Colégio Santa Cruz	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	832 contacts →
	Exact match “Fundado em 1952 por padres canadenses da Congregação de Santa Cruz, o Colégio Santa Cruz oferece cursos de Educação Infantil, Ensino Fundamental e Ensino Médio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	RED House International School	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	201-500	829 contacts →
	Exact match “With more than 50 years of experience in the educational field, we have become a reference in international bilingual education with a curriculum that brings together the best…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Colégio Pentágono	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	775 contacts →
	Exact match “O Colégio Pentágono, fundado em 1971, é uma instituição de ensino que une tradição, excelência acadêmica e desenvolvimento humano.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Colégio Batista Mineiro	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	501-1,000	743 contacts →
	Exact match “O Colégio Batista Mineiro foi criado no dia 1º de março de 1918, quando uma pequena classe de 13 alunos começou a funcionar em Belo Horizonte, na residência da professora e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Catholic Education Diocese Of Wollongong	Exact match	Wollongong, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	700 contacts →
	Exact match “Catholic Education Diocese of Wollongong is the largest provider of non-government schools in the Macarthur, Illawarra, Southern Highlands and Shoalhaven.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Secundaria	Exact match	Tlalnepantla De Baz, MexicoHQ recorded Nov 6, 2026	5,001-10,000	641 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Fomento DE Centros DE Enseñanza	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	607 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
16	Colegio Calasanz	Exact match	ColombiaHQ recorded Nov 6, 2026	501-1,000	595 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Hong Kong International School	Exact match	Tai Tam, Hong KongHQ recorded Nov 6, 2026	201-500	544 contacts →
	Exact match “Hong Kong International School (HKIS) is a leading private co-educational college preparatory school for students from Reception One (Pre-Kindergarten) to Grade 12.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Stamford American International School, Singapore	Exact match	SingaporeHQ recorded Nov 6, 2026	501-1,000	535 contacts →
	Exact match “At Stamford American International School, we don’t tell students who to become.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Immaculate Conception School	Exact match	Minneapolis, United StatesHQ recorded Nov 6, 2026	n/a	529 contacts →
	Exact match “Immaculate Conception Catholic School is a Catholic School filled with the rich traditions of those who have attended these past 70 years and will continue to be a faith-filled…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Knox Grammar School	Exact match	Wahroonga, AustraliaHQ recorded Nov 6, 2026	501-1,000	523 contacts →
	Exact match “Established in 1924, we are proud of our innovative approach to education.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Colégio Nacional	Exact match	Uberlândia, BrazilHQ recorded Nov 6, 2026	501-1,000	506 contacts →
	Exact match “O Colégio Nacional é uma rede de escolas particulares que atua da Educação Infantil aos Cursos Preparatórios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Beacon School	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	487 contacts →
	Exact match “The Beacon School, founded in 2010, offers an international education open to the world while valuing its Brazilian roots.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Catholic Education, Archdiocese Of Canberra And Goulburn	Exact match	Manuka, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	480 contacts →
	Exact match “Catholic Education Archdiocese of Canberra and Goulburn comprises 56 systemic schools across the Australian Capital Territory and New South Wales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Primarschule	Exact match	Feuerthalen, SwitzerlandHQ recorded Nov 6, 2026	201-500	467 contacts →
	Exact match “Primarschule is a company based out of Switzerland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Kang Chiao International School	Exact match	Xindian District, TaiwanHQ recorded Nov 6, 2026	51-200	427 contacts →
	Exact match “Kang Chiao International School is a private K-12 school located in the mountains of the Xindian District of New Taipei CIty.” Recorded in the RevenueBase company graph · Nov 6, 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 “catholic international schools”. 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 8,207 catholic international schools worldwide

See the full list, filter by size, metro and specialty, and access 52,645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Catholic international schools worldwide at a glance

As of Nov 6, 2026

21.9%Verified-email coverage

29.3Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,875

11-50

2,615

51-200

2,511

201-500

656

501-1,000

169

1,001-5,000

113

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for catholic international schools are linked below.
What qualifies: Company records worldwide whose business descriptions match “catholic international 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. 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 52,645 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.

Catholic international schools by location

42 lists · largest first

Every Catholic international schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many catholic international schools are there worldwide?

RevenueBase identified 8,207 company matches for catholic international schools worldwide 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?

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

Which country has the most catholic international schools?

The United States leads with 1,119 companies, followed by Brazil (626) and the United Kingdom (580). Every catholic international schools list by country and city is linked on this page.

Which city has the most catholic international schools?

Sao Paulo leads with 91 company records, followed by London (79) and Madrid (77).

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 52,645 professional contacts with verified work emails tracked across these 8,207 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.