Company lists · Data refreshed November 2026

Top 25 College prep schools worldwide

RevenueBase identified 10,495 company matches for college prep schools worldwide as of November 2026 and tracks 324,079 professional contacts across them, including 108,982 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for college prep 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 college prep 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
10,495Companies
324,079Contacts tracked
108,982Verified emails
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The 25 largest college prep schools worldwide

Ranked by team size
Top 25 of 10,495 company matches for college prep 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 matchİstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,0002,991 contacts →

Exact match

“Yarım asrı aşkın sınav deneyimi ve yenilikçi eğitim yaklaşımları ile öğrencileri liseye, üniversiteye ve geleceğe doğrudan hazırlayan; Türkiye’nin en özgün okulu olarak, eğitime…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDuluth, GA, United StatesHQ recorded Nov 6, 20261,001-5,0001,070 contacts →

Exact match

“C2 Education has helped high-performing students get into their dream schools for 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLima, PeruHQ recorded Nov 6, 20261,001-5,0001,052 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
4Exact matchConcord, NH, United StatesHQ recorded Nov 6, 2026201-5001,039 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-500897 contacts →

Exact match

“Eğitimde Dönüşümün Yeni Değeri”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261,001-5,000783 contacts →

Exact match

“O PENSI (Ponto de Ensino) começou como um curso de aulas particulares, no bairro do Méier, na cidade do Rio de Janeiro, em 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchExeter, NH, United KingdomHQ recorded Nov 6, 2026501-1,000728 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
8Exact matchBronx, NY, United StatesHQ recorded Nov 6, 2026201-500720 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
9Exact matchCollege Park, GA, United StatesHQ recorded Nov 6, 2026501-1,000668 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
10Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026n/a645 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorth Parramatta, AustraliaHQ recorded Nov 6, 2026201-500627 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
12Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 2026201-500589 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
13Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500580 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
14Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 20261,001-5,000575 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
15Exact matchSan Salvador, El SalvadorHQ recorded Nov 6, 2026201-500566 contacts →

Exact match

“At Escuela Americana, we provide our students with a nurturing environment that allows children to become confident scholars and responsible citizens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlvaro Obregon, MexicoHQ recorded Nov 6, 2026501-1,000564 contacts →

Exact match

“The American School Foundation, A.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 20261,001-5,000546 contacts →

Exact match

“NSU University School is an independent, college preparatory school that educates students in preschool (18 months to age 4)- grade 12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTai Tam, Hong KongHQ recorded Nov 6, 2026201-500544 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
19Exact matchDhaka, BangladeshHQ recorded Nov 6, 2026201-500537 contacts →

Exact match

“The University of Liberal Arts Bangladesh is an institution devoted to developing young minds to their fullest potential through the free and creative pursuit of knowledge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPasadena, CA, United StatesHQ recorded Nov 6, 202651-200531 contacts →

Exact match

“Polytechnic School, a college-preparatory school established in 1907, is dedicated to the education of students from kindergarten through 12th grade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCulver, IN, United StatesHQ recorded Nov 6, 2026201-500528 contacts →

Exact match

“Culver Academies is a values-based, mission-driven, vision-inspired institution that has been developing courageous leaders of honorable character, who are global citizens and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWahroonga, AustraliaHQ recorded Nov 6, 2026501-1,000523 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
23Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-500501 contacts →

Exact match

“Notre Dame High School is the preeminent Catholic coeducational college preparatory school in the City of Angels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500495 contacts →

Exact match

“The Lovett School is a community of belonging that develops students of honor, faith, and wisdom with the character and intellect to thrive in learning and life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPinecrest, FL, United StatesHQ recorded Nov 6, 2026501-1,000490 contacts →

Exact match

“Gulliver is a leading school of distinction, founded in 1926 and rooted in nearly a century of educational excellence.”

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

Showing 25 of 10,495 college prep schools worldwide

See the full list, filter by size, metro and specialty, and access 108,982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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College prep schools worldwide at a glance

As of Nov 6, 2026
33.6%Verified-email coverage
30.9Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,511
11-50
2,985
51-200
3,561
201-500
808
501-1,000
215
1,001-5,000
150
5,001-10,000
29
10001+
44

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 college prep schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “college prep 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 108,982 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.

College prep schools by location

47 lists · largest first

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

How many college prep schools are there worldwide?

RevenueBase identified 10,495 company matches for college prep 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?

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

Which country has the most college prep schools?

The United States leads with 3,980 companies, followed by the United Kingdom (772) and India (644). Every college prep schools list by country and city is linked on this page.

Which city has the most college prep schools?

New York leads with 133 company records, followed by London (84) and Los Angeles (60).

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 108,982 professional contacts with verified work emails tracked across these 10,495 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.