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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryPublic Administration & EducationSchoolsBuchs SgVerein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg
Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The company's core activity is the operation of an international school, specifically the International School Rheintal (ISR), which provides education and training to students, including the development of curricula, the organization of teaching and the promotion of sustainable development and international community.

AI-generated
Offering

Products & services

Industry:Schools
✓ Offered7
International school programme with IB curriculum
International education for children and young people from Pre-School to Grade 12 in English; with the Primary Years Programme, the Middle Years Programme and the Diploma Programme.
Admissions
Admissions process for families with children aged 3 to 19; applications all year round, school visits, application form and Admissions Calculator for placement in the appropriate year group.
Tuition fees and charges
Tuition fees and additional charges by year group; fee calculator, financial regulations, as well as information on early and after-school care and sibling discounts.
School bus service
Shuttle buses between Chur and Buchs as well as St. Gallen and Buchs; daily trips, stops in the region and booking option via the office.
Student support
Language support with EAL and German instruction, counselling, career guidance and learning support for Special Educational Needs and Disabilities (SEND).
Enrichment activities
Voluntary additional activities during the week, such as art, sport, music, programming, journalism, yoga and Model United Nations; in addition, Duke of Edinburgh International Award.
School uniform shop
Voluntary online shop with ISR-branded items; not part of any school uniform requirement, but merchandise sales with optional purchase and direct payment.
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4.2/5

Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg

Trust & reputation

ranQ Trust Score of Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 92% · As of October 2026

Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg scores 71.0 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.68.324%
  • 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.77.410%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg scores 83.5 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.70.07%
Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg 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%
Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg scores 45.5 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 35.74.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.16.74%
Qualifications+0.00

Verein International School Rheintal, Liechtenstein - St. Gallen - Vorarlberg reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 20 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
4.4
of 5

Aggregated from 20 reviews across all connected sources

Sources
GGoogle4.420
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

May 26, 2025Media
Arbeitgeberverband würdigt Gründer der International School
wundo.ch

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Location

Werdenbergstrasse 17
9470 Buchs Sg
Opening hours
Mon
08:15 - 16:25
Tue
08:15 - 16:25
Wed
08:15 - 15:25
Thu
08:15 - 16:25
Fri
08:15 - 15:25
Sat
Closed
Sun
Closed

At a glance

Legal form
Association
UID
CHE-109.833.662
Founded
2002 · 24 years
Last commercial register change
February 4, 2026
Employees
11 to 20
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.73.06%
  • 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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