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

About the company

HDS Haus der Sprachen AG offers language courses for all levels and professional needs, including group classes, private lessons and corporate training. The organisation also operates a testing centre providing recognised exams (e.g. telc, fide, SDS) as well as exam preparation and citizenship courses.

AI-generated
Offering

Products & services

Industry:Continuing Education Institutes
✓ Offered10
Language courses
Language courses for all levels and professions, practice-oriented and with individual support; German, English, French, Italian, Spanish courses and other foreign languages.
Exam preparation courses
Exam preparation courses for official language exams and language certificates, with targeted preparation for recognised credentials.
German courses
German courses from literacy up to C2, with the right course format for different prior knowledge and schooling experience.
English courses
English courses from beginner level to Business English, with practice-oriented content for everyday life and work.
Swiss German course
Swiss German course to understand the dialect of Eastern Switzerland and to speak in everyday life.
Naturalisation course
Naturalisation course to prepare for the civics exam, including knowledge about Switzerland and the region; civics exam can be taken on site directly.
Company courses
Tailor-made language courses for companies, flexible and customised, directly at the workplace or online.
Private tuition
Individual language tuition as needed, flexible and tailored to personal goals.
Language examinations
Examination centre for telc, fide-Test, SDS, KDE-German test and a digital basic knowledge test.
Language courses for professional fields
Specialised language courses for hospitality staff and care workers, with vocabulary and communication relevant to everyday life and the job.
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4.1/5

HDS Haus der Sprachen AG

Trust & reputation

ranQ Trust Score of HDS Haus der Sprachen AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

HDS Haus der Sprachen AG 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%
HDS Haus der Sprachen AG scores 62.7 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.50.012%
  • 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%
HDS Haus der Sprachen AG 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%
HDS Haus der Sprachen AG scores 88.6 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 35.88.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

HDS Haus der Sprachen AG 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

Berneckerstrasse 215
9435 Heerbrugg

At a glance

Legal form
Branch
UID
CHE-229.266.815
Founded
2023 · 3 years
Last commercial register change
October 13, 2023
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.
76.0
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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