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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryPublic Administration & EducationContinuing Education InstitutesZurichSwissing AG
Swissing AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Swissing offers language courses in German and Swiss German, particularly private lessons, corporate courses, evening courses and children's courses. It also provides special programs such as crash courses, intensive courses and preparation courses for German language certificates and naturalization courses in Switzerland.

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Products & services

Industry:Continuing Education Institutes
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4.3/5

Swissing AG

✓ Offered9
Private tuition in German and Swiss German
Private tuition, half-private tuition and private groups for German or Swiss German; flexible scheduling, on-site in Zurich, at the client’s, in the office or online.
Company courses in German and Swiss German
Company courses, private tuition and in-company groups for German, Swiss German and citizenship courses; with goal tracking, language level assessment, lesson scheduling, absence monitoring and success checks.
Evening courses in German and Swiss German
Evening courses in small groups with German or Swiss German tuition; 2 hours per week, entry also into ongoing courses, free trial sessions available.
Courses for children
German and Swiss German courses for children aged 3 to 16; playful speaking, conversation, support with starting school, assistance in the school environment and exam preparation.
German certificate preparation
Preparation for Goethe-Institut, TELC, FIDE and SDS certificates; with practice tests for levels A1 to C2.
Citizenship course
Preparation for the citizenship interview and the basic knowledge test; with courses on Switzerland, the canton and the municipality as well as conversation practice, also bookable as individual lessons.
Crash course for beginners in German and Swiss German
Intensive beginner course for German and Swiss German; 27 hours, focused on core grammar, basic vocabulary and everyday situations.
Super intensive week in German and Swiss German
Intensive weeks with one-to-one tuition in German and Swiss German; half-day or full-day, with grammar, vocabulary, conversation and, on request, business terminology.
German Special
Standard German course with integrated understanding of Swiss German; reacting to Swiss German in role plays, listening comprehension and information about Zurich and Switzerland.
Trust & reputation

ranQ Trust Score of Swissing AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

Swissing AG scores 85.6 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.89.724%
  • 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.81.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.78.08%
Swissing AG scores 78.6 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.75.012%
  • 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%
Swissing 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%
Swissing AG scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Swissing AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 24 customer reviews. The data basis is 96%, 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
5
of 5

Aggregated from 24 reviews across all connected sources

Sources
GGoogle524
★TrustpilotSoon
PProvenExpertSoon

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

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Location

General-Wille-Strasse 21
8002 Zurich
Opening hours
Mon
09:00 - 12:00, 14:00 - 17:30
Tue
09:00 - 12:00, 14:00 - 17:30
Wed
09:00 - 12:00, 14:00 - 17:30
Thu
09:00 - 12:00, 14:00 - 17:30
Fri
09:00 - 12:00, 14:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-369.058.815
Founded
2019 · 7 years
Last commercial register change
April 7, 2022
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.
100.0
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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