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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryTourism & HospitalityTravel AgenciesZurichSTS Student Travel Schools GmbH
STS Student Travel Schools GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of STS is to organize and arrange exchange years for high school students abroad.

AI-generated
Offering

Products & services

Industry:Travel Agencies
✓ Offered8
High School Exchange Year
High school exchange abroad for 14–18-year-olds, with stays from three months up to several years in over 20 host countries, including school attendance and a host family.
STS High School Classic
Classic exchange programme with placement with a host family and at a local high school; available in all host countries, with a focus on an authentic everyday experience.
STS High School Select
Individual exchange programme with choice of city, school and focus area; enables private schools, special programmes and options for sports, subjects or natural sciences.
Counselling session for student exchange
Free personal counselling session to choose host country, programme and timing; support from the first question through to the application.
Download brochure
Digital brochure with information on STS High School, travel destinations and the exchange process; available by form as an email.
Webinars & Events
Webinars, education fairs and events for questions about the high school exchange as well as information before registration.
Language courses for preparation
Digital language course to prepare for the exchange in English-, Spanish- or Italian-speaking countries.
Welcome Camp
Introductory and welcome camp at the start of the programme, included in most host countries and programmes.
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4.1/5

STS Student Travel Schools GmbH

Trust & reputation

ranQ Trust Score of STS Student Travel Schools GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

STS Student Travel Schools GmbH has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
STS Student Travel Schools GmbH scores 83.0 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.55.07%
STS Student Travel Schools GmbH scores 83.3 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).83.322%
STS Student Travel Schools GmbH scores 100.0 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: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

STS Student Travel Schools GmbH reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

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Location

Biberlinstrasse 6
8032 Zurich

At a glance

Legal form
Limited Liability Company
UID
CHE-105.532.664
Founded
2000 · 26 years
Last commercial register change
February 24, 2023
Employees
1 to 10
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.88.06%
  • 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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