Company lists · Data refreshed November 2026

Top 25 Preparatory boarding schools worldwide

Name: Preparatory boarding schools worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 21,055 companies tracked

RevenueBase identified 21,055 company matches for preparatory boarding schools worldwide as of November 2026 and tracks 623,372 professional contacts across them, including 194,198 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for preparatory boarding 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 preparatory boarding 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

21,055Companies

623,372Contacts tracked

194,198Verified emails

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The 25 largest preparatory boarding schools worldwide

Ranked by team size

Top 25 of 21,055 company matches for preparatory boarding 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	Charlotte-Mecklenburg Schools	Exact match	Charlotte, NC, United StatesHQ recorded Nov 6, 2026	10001+	14,439 contacts →
	Exact match “The mission of Charlotte-Mecklenburg Schools is to create an innovative, inclusive, student-centered environment that supports the development of independent learners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	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
3	Douglas College	Exact match	New Westminster, BC, CanadaHQ recorded Nov 6, 2026	1,001-5,000	1,490 contacts →
	Exact match “As B.C.’s largest college, Douglas College is known for programs that offer the best of both worlds: the academic rigour of a university and the hands-on, practical approach of a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Organización Educativa Trilce	Exact match	Lima, PeruHQ recorded Nov 6, 2026	1,001-5,000	1,052 contacts →
	Exact match “El 7 de Diciembre de 1979, un grupo de amigos, estudiantes de la Universidad Nacional de Ingeniería, decidieron fundar una academia preuniversitaria para postulantes a la UNI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	St. Paul's School	Exact match	Concord, NH, United StatesHQ recorded Nov 6, 2026	201-500	1,039 contacts →
	Exact match “St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Minnesota State Moorhead	Exact match	Moorhead, MN, United StatesHQ recorded Nov 6, 2026	501-1,000	932 contacts →
	Exact match “Minnesota State University Moorhead is an opportunity-rich learning community where students are empowered to reach their highest potential academically and personally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	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
8	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
9	Caulfield Grammar School	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	501-1,000	826 contacts →
	Exact match “Established in 1881, Caulfield Grammar School is a leading independent co-educational school in Melbourne, Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	American Leadership Academy	Exact match	Mesa, AZ, United StatesHQ recorded Nov 6, 2026	501-1,000	801 contacts →
	Exact match “Welcome to American Leadership Academy, where we combine academic excellence and character development to create an exceptional educational experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Phillips Exeter Academy	Exact match	Exeter, NH, United KingdomHQ recorded Nov 6, 2026	501-1,000	728 contacts →
	Exact match “Exeter, founded in 1781 by John and Elizabeth Phillips, has a tradition of academic excellence, a distinguished faculty, and a long history of educating young people to find their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Riverdale Country School	Exact match	Bronx, NY, United StatesHQ recorded Nov 6, 2026	201-500	720 contacts →
	Exact match “Riverdale Country School is a Pre-K through grade 12 independent school in New York City committed to empowering lifelong learners by developing minds, building character, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Cecytebc	Exact match	Mexicali, MexicoHQ recorded Nov 6, 2026	1,001-5,000	714 contacts →
	Exact match “Colegio de Estudios Científicos y Tecnológicos del Estado de Baja California, preparatoria creada en 1998, cuyo objetivo es desarrollar y aplicar un modelo educativo integral…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Sacred Heart School	Exact match	United StatesHQ recorded Nov 6, 2026	n/a	699 contacts →
	Exact match “Private Catholic School in Saratoga, CA” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Phillips Academy	Exact match	Andover, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	696 contacts →
	Exact match “Phillips Academy, better known as Andover, is a coeducational independent high school of approximately 1,100 students, known for its extensive and rigorous academic program.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	LACAS	Exact match	Lahore, PakistanHQ recorded Nov 6, 2026	1,001-5,000	674 contacts →
	Exact match “The LACAS School Network is the embodiment of educational excellence, upholding a rich legacy of over 37 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Woodward Academy	Exact match	College Park, GA, United StatesHQ recorded Nov 6, 2026	501-1,000	668 contacts →
	Exact match “From Pre-K to senior year, Woodward Academy is more than a school-it’s a launchpad for future global leaders.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	St. John's School	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	n/a	645 contacts →
	Exact match “St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	The King's School	Exact match	North Parramatta, AustraliaHQ recorded Nov 6, 2026	201-500	627 contacts →
	Exact match “Established in 1831, The King's School is located on 320 acres in the heart of Australia's largest global city.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Yuma Union High School District	Exact match	Yuma, United StatesHQ recorded Nov 6, 2026	501-1,000	622 contacts →
	Exact match “Yuma Union High School District page” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Francis Parker School Of Louisville	Exact match	Louisville, KY, United StatesHQ recorded Nov 6, 2026	n/a	614 contacts →
	Exact match “Francis Parker School of Louisville is an Independent, Progressive school serving Preschool 2s – 12th grade students on two campuses in Louisville and Goshen, Kentucky.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Dubai Modern Education School مدرسة دبي للتربية الحديثة	Exact match	Al Mizhar 1, United Arab EmiratesHQ recorded Nov 6, 2026	201-500	605 contacts →
	Exact match “Our mission is to educate young minds and to enable them to take productive roles as leaders in society by offering them a comprehensive education at all levels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Pine Crest School	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Nov 6, 2026	201-500	589 contacts →
	Exact match “Pine Crest School is a nonprofit, independent, college-preparatory school serving students from pre-kindergarten through grade 12 in Fort Lauderdale and Boca Raton, Florida.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	The Westminster Schools	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	580 contacts →
	Exact match “Westminster is a Christian, independent day school for boys and girls, which seeks to serve students who are bright, motivated, curious, and nurtured by challenge in an…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	School Of Science And Technology	Exact match	San Antonio, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	575 contacts →
	Exact match “School of Science and Technology Public Schools drives academic and socio-emotional development through a college preparatory, STEM-based learning model.” 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 “preparatory boarding 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 21,055 preparatory boarding schools worldwide

See the full list, filter by size, metro and specialty, and access 194,198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Preparatory boarding schools worldwide at a glance

As of Nov 6, 2026

31.2%Verified-email coverage

29.6Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

4,173

11-50

6,404

51-200

7,481

201-500

1,709

501-1,000

443

1,001-5,000

280

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 preparatory boarding schools are linked below.
What qualifies: Company records worldwide whose business descriptions match “preparatory boarding 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 194,198 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.

Preparatory boarding schools by location

84 lists · largest first

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

How many preparatory boarding schools are there worldwide?

RevenueBase identified 21,055 company matches for preparatory boarding 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?

Charlotte-Mecklenburg Schools tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most preparatory boarding schools?

The United States leads with 6,095 companies, followed by the United Kingdom (2,068) and India (1,733). Every preparatory boarding schools list by country and city is linked on this page.

Which city has the most preparatory boarding schools?

London leads with 212 company records, followed by Sao Paulo (145) and New York (133).

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 194,198 professional contacts with verified work emails tracked across these 21,055 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.