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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesOther Service IndustriesArlesheimKlavier-Institut Frédéric Chopin, Inhaber Michel Rembold
Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The Frédéric Chopin Piano Institute offers piano lessons for adults and children in Basel. The company's core activity includes piano training, including pre-school classes, advanced classes, music maturity, piano studies and further education. The institute provides teaching methods according to Frédéric Chopin and conveys piano playing with competence and joy.

AI-generated
Offering

Products & services

Industry:Other Service Industries
✓ Offered6
Piano lessons
Piano lessons for children, young people and adults in private instruction; entry-level classes for beginners, lessons for advanced learners and those returning, and on request also piano duo lessons.
Pre-piano classes
Pre-piano classes for children from toddler age, divided into age groups, with playful early arts education, music, singing and piano.
Support classes / Musicmatura
Intensive one-to-one teaching with two lessons per week, preparation for music studies and Musicmatura, music theory, ear training, competitions and level exams.
Further education / Courses
Interpretation courses and masterclasses for advanced pianists, focusing on piano technique based on Frédéric Chopin, individual work on selected études and concert readiness.
Piano studies
Referral to the Pianistische Hochschule for in-depth piano studies.
Gift vouchers
Gift vouchers for piano lessons and courses.
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3.8/5

Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold

Trust & reputation

ranQ Trust Score of Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 96% · As of October 2026

Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold scores 82.2 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%
Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold 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%
Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold 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

Klavier-Institut Frédéric Chopin, Inhaber Michel Rembold reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Bodenweg 27
4144 Arlesheim

At a glance

Legal form
Sole proprietorship
UID
CHE-114.446.093
Founded
2008 · 18 years
Last commercial register change
August 11, 2008
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.67.06%
  • 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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