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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryPublic Administration & EducationSchoolsLes AvantsInstitut Le Châtelard Les Avants S.A.
Institut Le Châtelard Les Avants S.A. Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Le Châtelard is a private school that focuses on the education and upbringing of students. The company's core activity includes providing educational and training services, including teaching, care and promotion of students from junior high school to high school age. The school also offers additional activities such as sports, arts and summer courses. The focus is on integral education and the development of character, values and skills in students.

AI-generated
Offering

Products & services

Industry:Schools
✓ Offered9
Girls' boarding school tuition
Boarding school tuition for young women aged 13 to 18, with an academic programme, living on campus, and holistic education in an international environment.
School education
School programme with High School and Junior High School, a French curriculum, Swiss education standards, DELF and Cambridge preparation, and academic support.
Sports and arts programme
Sports and arts offerings with seasonal elective subjects such as skiing, tennis and photography to complement the school programme and promote balance and creativity.
Le Cordon Bleu course
Course for students on the basics of traditional French cuisine, delivered in collaboration with Le Cordon Bleu.
Savoir-vivre programme
Programme for personal development and refinement, with courses and hands-on activities focused on lifestyle, etiquette and self-development.
Integral formation
Holistic formation based on values and faith, focused on leadership, brotherhood, solidarity, love of neighbour and personal development.
Excursions and outings
Cultural trips and outings as part of school life, complemented by shared activities and off-site experiences during the school year.
Summer camp
Summer courses and summer camp with French practice, trips and new activities during the holiday period.
Parent events
Events for parents such as Parents’ Encounter and Parents’ Week, featuring meeting, exchange and shared experiences with the students.
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4.3/5

Institut Le Châtelard Les Avants S.A.

Trust & reputation

ranQ Trust Score of Institut Le Châtelard Les Avants S.A.: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 88% · As of October 2026

Institut Le Châtelard Les Avants S.A. scores 71.5 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.71.224%
  • 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.72.110%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Institut Le Châtelard Les Avants S.A. scores 94.3 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.90.07%
Institut Le Châtelard Les Avants S.A. scores 85.0 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).85.022%
Institut Le Châtelard Les Avants S.A. scores 40.0 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 35.40.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Institut Le Châtelard Les Avants S.A. reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.5 out of 5 stars from 16 customer reviews. The data basis is 88%, 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
4.5
of 5

Aggregated from 16 reviews across all connected sources

Sources
GGoogle4.516
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Route des Narcisses 80
1833 Les Avants

At a glance

Legal form
Corporation
UID
CHE-107.418.387
Founded
1992 · 34 years
Last commercial register change
August 14, 2024
Employees
51 to 100
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.100.06%
  • 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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