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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,765 companies indexed · Last updated: today
DirectoryPublic Administration & EducationContinuing Education InstitutesOltenk+w Schule GmbH
k+w Schule GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of the company "k+w Schule" is the education and training of students in the areas of primary, secondary and bridging year, with a focus on individual learning, coaching and personality development.

AI-generated
Offering

Products & services

Industry:Continuing Education Institutes
✓ Offered8
Private Primary School
Grades 4 to 6 in small groups with guided lessons, level-based courses, learning studio and individual learning support; building basic skills, self-confidence, method and social competences.
Private Lower Secondary School
Grades 7 to 9 with learning support, career-choice coaching, preparation for further schools, level-based lessons, learning studio and atelier subjects.
Bridge Year
10th school year with a flexible timetable, profile choice, part-time options, intensive career exploration, preparation for further schools, certificates and portfolios.
Level-based Teaching
Guided lessons in German, mathematics, French and English according to individual performance level; flexible placement and level-based qualifications.
Learning Studio
Supervised work on weekly plans in a quiet learning atmosphere with daily planning, task checking, question support and choice assignments or own projects.
Project-based Learning
Project-based learning alongside inputs and learning studio, with time for personal interests, working methods, subject deepening and visible results.
Coaching
Personal learning and goal support with regular discussions about progress, career choice and personal concerns; goals are written down and reviewed.
Atelier Subjects
Creative, musical and practical offerings such as experimental design, design, textile and visual arts, handicraft, choir and band.
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4.2/5

k+w Schule GmbH

Trust & reputation

ranQ Trust Score of k+w Schule GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 88% · As of October 2026

k+w Schule GmbH scores 67.6 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.67.824%
  • 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.67.110%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
k+w Schule 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%
k+w Schule 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%
k+w Schule GmbH scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

k+w Schule GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 13 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
4.4
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle4.413
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Industriestrasse 36
4600 Olten
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-114.759.540
Founded
2009 · 17 years
Last commercial register change
September 9, 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.
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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