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

About the company

The core activity of the company 'Schule startklar GmbH' is the operation of a private school, which educates and supports children and adolescents at various age levels (primary, transition year, upper secondary). The offer also includes special courses, such as gymnastics classes, and remedial lessons in mathematics and German.

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Products & services

Industry:Continuing Education Institutes
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3.9/5

schule-startklar GmbH

✓ Offered5
Private School
Family-run primary and secondary school with small classes, personal and individual support, Lehrplan 21, day structures and targeted preparation for upper schools or working life.
Gym Prep Courses
Preparation courses for the Gymnasium entrance exam with long-term and short-term Gymi, small learning groups, modular training, exam simulations and support in mathematics, German and language skills.
Private Lessons
Additional support lessons for 1–3 schoolchildren with a personal goal discussion, theory inputs and subsequent training in mathematics and German.
Bridge Year
Bridging offer between primary and secondary level with targeted preparation for secondary school, consolidation of primary content, addressing learning gaps and learning coaching.
Upper School
Secondary school with levels A and B, guided and self-organised learning, with specialisation in Progymnasium, language diplomas, music or talent support.
Trust & reputation

ranQ Trust Score of schule-startklar GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 88% · As of October 2026

schule-startklar GmbH scores 57.6 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.58.324%
  • 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.55.910%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
schule-startklar GmbH scores 77.8 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.79.212%
  • 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%
schule-startklar GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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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%
schule-startklar GmbH scores 10.9 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 35.10.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

schule-startklar GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 4.0 out of 5 stars from 8 customer reviews. The data basis is 88%, 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
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle48
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Location

Untere Weidstrasse 27
8820 Wädenswil
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 18:00
Thu
08:00 - 17:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-172.824.302
Founded
2018 · 8 years
Last commercial register change
July 23, 2025
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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