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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryPublic Administration & EducationSchoolsRolleLe Rosey SA
Le Rosey SA Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Le Rosey SA is a 100% boarding school offering bilingual academic programmes that prepare students for the International Baccalaureate (IB) or the French Baccalaureate. The school pairs its curriculum with a comprehensive extracurricular programme including sports, the arts, technology and service learning, and divides the academic year between its main campus in Rolle and a winter campus in Gstaad.

AI-generated
Offering

Products & services

Industry:Schools
✓ Offered7
Bilingual boarding school
Boarding school for students aged 8 to 18, with life in a community, residential supervision, rooms on campus and schooling split between Rolle and Gstaad.
Bilingual and bicultural education
Bilingual programme in French and English, with a choice of main language, teaching several subjects in the other language and the Rosey bilingual diploma.
Preparation for the French Baccalaureat and the International Baccalaureate
Curriculum leading to the general French Baccalaureat or the International Baccalaureate, in French, English or bilingual, depending on the student's pathway.
School admissions
Online registration, school file, campus visit, entrance exams and interview; admissions on a rolling basis for younger students and by intake sessions for higher grades.
Partial scholarships
Annual partial scholarships for highly deserving students, with an assessment of the family's financial situation and partial coverage of tuition fees.
Talent development: arts, sports, service and culture
Extracurricular activities and programmes in the arts, sports, community service and culture, with more than one hundred proposals supervised by professionals.
Rolle Campus
Main campus of 28 hectares with school, sports and arts facilities, student accommodation, houses for internal resident teachers and mixed spaces for teaching and living.
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4.3/5

Le Rosey SA

Trust & reputation

ranQ Trust Score of Le Rosey SA: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 92% · As of October 2026

Le Rosey SA scores 71.9 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.60.224%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.100.010%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Le Rosey SA scores 92.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.82.07%
Le Rosey SA scores 86.7 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).86.722%
Le Rosey SA scores 50.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

Le Rosey SA reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.2 out of 5 stars from 278 customer reviews. The data basis is 92%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.2
of 5

Aggregated from 278 reviews across all connected sources

Sources
GGoogle4.2278
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

May 14, 2015Media
Le Rosey Concert Hall -
swiss-architects.com

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Location

Hier entsteht die Karte
Le Rosey
1180 Rolle
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Corporation
UID
CHE-105.967.915
Founded
1928 · 98 years
Last commercial register change
March 11, 2025
Employees
21 to 50
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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