Company lists · Data refreshed November 2026

Top 25 Heritage schools worldwide

RevenueBase identified 416 company matches for heritage schools worldwide as of November 2026 and tracks 8,282 professional contacts across them, including 1,351 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for heritage 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 heritage 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
416Companies
8,282Contacts tracked
1,351Verified emails
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The 25 largest heritage schools worldwide

Ranked by team size
Top 25 of 416 company matches for heritage 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMexicoHQ recorded Nov 6, 202651-200239 contacts →

Exact match

“http://taes.her.itesm.mx/”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Chinese American International School educates students for embrace Chinese, become their best selves, and create their place in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“CentroNía is a nationally recognized, multicultural learning community with a pioneering approach to bilingual education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLa Noria Mexico, MexicoHQ recorded Nov 6, 2026501-1,000150 contacts →

Exact match

“The German School in Mexico was established 128 years ago.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 2026201-500146 contacts →

Exact match

“Mission/Vision Hmong College Prep Academy’s mission is to provide the best integrated, challenging, and well-rounded educational experience to students in grades K-12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBelgrano, ArgentinaHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“O Augusto Laranja está localizado em Moema e oferece educação completa: da Educação Infantil até o Ensino Médio, atendendo a crianças a partir de 1 ano.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“35 anos de experiência Fundada em 1990, a Stance Dual é uma escola bilíngue multicultural que já formou centenas de jovens críticos, criativos e ativos em seus cursos de Educação…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKuala Lumpur, MalaysiaHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“M’KIS is a close-knit community school where personalized attention is driven by the unique attributes of each family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrookline, MA, United StatesHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Brookline High School reflects the high value the town holds for education having established a tradition of excellence and innovation, which has earned a national reputation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDoha, QatarHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“Park House English School (PHES) was founded in 1994 and is one of the oldest and most prestigious schools in Qatar.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Situado estratégicamente en el barrio de Belgrano Chico, con más de 30 años de experiencia, UNITED HIGH SCHOOL es un colegio con una visión actual, innovadora e integradora de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Haggerston School is a thriving community based school with an exciting future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“School providing multilingual and multicultural education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondrina, BrazilHQ recorded Nov 6, 2026201-50072 contacts →

Exact match

“Colégio e Anglo Londrinense Com você hoje, amanhã e sempre!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“O ano é 1990.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBarra Mansa, BrazilHQ recorded Nov 6, 202651-20061 contacts →

Exact match

“Com 87 anos de história, o Colégio Verbo Divino é uma das instituições mais tradicionais de Barra Mansa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVoluntari, RomaniaHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Olga Gudynn International School (OGIS) is a happy and successful bilingual pre-school, primary, secondary and high school in Bucharest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFortaleza, BrazilHQ recorded Nov 6, 202651-20059 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPuente Alto, ChileHQ recorded Nov 6, 2026n/a59 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTuxtla Gutierrez, MexicoHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“AMERICAN SCHOOL FOUNDATION OF CHIAPAS offers day care through high school education in Tuxtla Gutiérrez, Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHacienda Santa Clara, MexicoHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Estamos comprometidos con la educación de nuestros alumnos, con la comunidad de padres de familia y con nuestro equipo de trabajo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMogi Das Cruzes, BrazilHQ recorded Nov 6, 202651-20056 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSpainHQ recorded Nov 6, 202651-20056 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 416 heritage schools worldwide

See the full list, filter by size, metro and specialty, and access 1,351 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heritage schools worldwide at a glance

As of Nov 6, 2026
16.3%Verified-email coverage
19.9Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
134
51-200
116
201-500
20
501-1,000
11
1,001-5,000
1

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 heritage schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “heritage 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 1,351 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.

Heritage schools by location

2 lists · largest first

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

Countries

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

How many heritage schools are there worldwide?

RevenueBase identified 416 company matches for heritage 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?

Secundaria Bicultural Thomas Alva Edison tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most heritage schools?

The United States leads with 69 companies, followed by Brazil (54). Every heritage schools list by country and city is linked on this page.

Which city has the most heritage schools?

Sao Paulo leads with 8 company records, followed by New York (5) and Cordoba (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 1,351 professional contacts with verified work emails tracked across these 416 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.