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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryPublic Administration & EducationContinuing Education InstitutesBinningenHaus der Sprachen GmbH
Haus der Sprachen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Haus der Sprachen GmbH provides practical language courses across all levels and professional needs, including German, English, French, Italian and Swiss German. Services include group and private lessons, corporate training and online formats, plus an exam center and preparation courses for recognized certificates (e.g. telc, fide, SDS, KDE).

AI-generated
Offering

Products & services

Industry:Continuing Education Institutes
✓ Offered5
Language courses
Language courses for German, English, French, Italian, Spanish, other foreign languages, Swiss German and naturalisation; for different levels, professions, in-company courses, private lessons and group courses.
Language examination centre
Language exams and certificates with telc, fide-Test, SDS, KDE-Deutschtest, as well as exam preparation courses for studies, work, integration and naturalisation.
Language coaching
Individual language coaching for professional purposes and personal development, with support step by step to reach linguistic refinement.
Organisation of language stays
Organisation of language stays for English, French, Spanish, Italian, Russian and German, including planning and suitable programmes.
Rent rooms for meetings and continuing education
Rented rooms for workshops, seminars and courses, with modern equipment such as a smartboard, projector and flip chart at multiple locations.
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4.1/5

Haus der Sprachen GmbH

Trust & reputation

ranQ Trust Score of Haus der Sprachen GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Haus der Sprachen 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.
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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%
Haus der Sprachen GmbH scores 86.7 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%
Haus der Sprachen GmbH 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%
Haus der Sprachen GmbH scores 88.6 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.88.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Haus der Sprachen 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

Mühlesteig 6
4102 Binningen

At a glance

Legal form
Limited Liability Company
UID
CHE-113.660.494
Founded
2007 · 19 years
Last commercial register change
March 8, 2024
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.
88.0
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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