Company lists · Data refreshed November 2026

Top 21 Boarding preparatory schools based in Switzerland

RevenueBase identified 45 company matches for boarding preparatory schools associated with Switzerland as of November 2026 and tracks 2,121 professional contacts across them, including 606 with verified work emails. Blonay is the largest hub.

This list covers company matches for boarding preparatory schools associated with Switzerland, 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
45Companies
2,121Contacts tracked
606Verified emails
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The 21 largest boarding preparatory schools based in Switzerland

Ranked by team size
Top 21 of 45 company matches for boarding preparatory schools based in Switzerland, 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 matchZurich, SwitzerlandHQ recorded Nov 6, 2026501-1,000221 contacts →

Exact match

“EF Academy, Private Day and Boarding Schools, with three modern, campuses in New York, Pasadena and Oxford, opens a world of opportunities for high school students by providing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRolle, SwitzerlandHQ recorded Nov 6, 202651-200214 contacts →

Exact match

“Le Rosey’s campus is set in 28 hectares of magnificent landscaped grounds where age-old trees frame our buildings and sports facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDoro, SwitzerlandHQ recorded Nov 6, 202651-200210 contacts →

Exact match

“Founded by M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChesières, SwitzerlandHQ recorded Nov 6, 2026201-500189 contacts →

Exact match

“Aiglon College is an international, private co-educational boarding school in the Swiss alps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLeysin, SwitzerlandHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“With a mission statement of “Developing innovative, compassionate and responsible citizens of the world", Leysin American School is an independent boarding school located in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCrans Montana, SwitzerlandHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Welcome to Le Régent International School!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZuoz, SwitzerlandHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“The Lyceum Alpinum Zuoz is an international boarding school with a history stretching back over 120 years, located near St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHasliberg Goldern, SwitzerlandHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“The Ecole d’Humanité is a bilingual international boarding school situated in the heart of the Swiss Alps.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Welcome to the Brillantmont International School page, a private day and boarding school in Lausanne, Switzerland, educating the young adults of tomorrow for 140 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEcublens, SwitzerlandHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“À l’Ecole Vivalys, nous lions l’enseignement des savoirs fondamentaux à l’expérience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchImmensee, SwitzerlandHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Das Gymnasium Immensee ist eine Leistungsschule mit individueller Topbetreuung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMontreux, SwitzerlandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Surval is an exceptional international boarding school exclusively for girls aged 12-19, enjoying a spectacular setting in a beautiful corner of Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDavos, SwitzerlandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Die Schweizerische Alpine Mittelschule Davos (SAMD) vereint Gymnasium, Handelsmittelschule und Internat unter einem Dach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEinsiedeln, SwitzerlandHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Die Stiftsschule Einsiedeln ist ein staatlich anerkanntes privates Gymnasium und wird vom Kloster Einsiedeln getragen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEbikon, SwitzerlandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Gymnasium St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUri, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“International School Altdorf is an international Boarding & Day School in central Switzerland offering students between 15-19 MYP and IB programs and preparing them holistically…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChesières, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We welcome boys and girls aged 3 to 13 from all over the world as boarders or day pupils, for the academic school year or for sports and study holidays.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSion, SwitzerlandHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Situated in an idyllic environment, The International School of Sion provides students with a magnificent, quiet and secure location in the heart of the Canton of Valais, one of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEngelberg, SwitzerlandHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Eingebettet in die alpine Landschaft bildet das Kloster Engelberg mit seiner benediktinischen Bildungstradition das Fundament der Stiftsschule.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchButtisholz, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSaanen, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

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

Showing 21 of 45 boarding preparatory schools based in Switzerland

See the full list, filter by size, metro and specialty, and access 606 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boarding preparatory schools based in Switzerland at a glance

As of Nov 6, 2026
28.6%Verified-email coverage
47.1Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Blonay
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
20
51-200
12
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 45 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 Switzerland whose business descriptions match “boarding preparatory 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. 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 606 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.

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

How many boarding preparatory schools are there based in Switzerland?

RevenueBase identified 45 company matches for boarding preparatory schools associated with Switzerland 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?

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

Which city has the most boarding preparatory schools?

Blonay leads with 2 company records, followed by Chesieres (2) and Zurich (2).

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 606 professional contacts with verified work emails tracked across these 45 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.