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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryRetail & CommerceBookstoreZollikonStradivari GmbH
Stradivari GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Stradivari is a music company specializing in the organization of concerts, music festivals, and music tours. Its core activities include planning and executing music events, such as the StradivariFEST, as well as organizing concert tours and music workshops. The company also offers music lessons and workshops, and sells music CDs and merchandise items. Additionally, it maintains a sponsorship association that offers donations and memberships to support its music activities.

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Service area

Offering

Products & services

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4.1/5

Stradivari GmbH

✓ Offered7
StradivariFestivals
Public chamber music concerts at various locations, including Klangwellen, Gersau, Scuol, Rigi and StradivariNEUJAHR.
StradivariTrips
Music trips and cultural trips with concerts, nature and cultural experiences, for example to Gersau, Toscana, Rigi, Sils, Paris or Schloss Schadau.
StradivariQuartet
String quartet with concerts in Switzerland and abroad, extensive season cycles, CD recordings and performances as part of the StradivariFESTe.
CDs
CD recordings by Maja Weber, Duo Leonore, StradivariQuartett, Amar Quartett and Ars Amata with works by Bach, Brahms, Beethoven, Schubert, Schumann and others.
StradivariWine
Wine ordering with white wine and red wine from Toscana, produced with the Weinhaus Bindella; order form for bottles in two varieties.
StradivariCIRCLE
Membership to support Stradivari projects in the categories Bronze, Silber, Gold, Platinum and patrons.
Donations
Donations for the financial support of the Stradivari projects via the website.
Trust & reputation

ranQ Trust Score of Stradivari GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of November 2026

Without public customer reviews the score stays capped.

Stradivari GmbH 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%
Stradivari 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%
Stradivari GmbH 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%
Stradivari GmbH scores 97.1 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 35.97.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Stradivari GmbH 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 November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Goldhaldenstrasse 23
8702 Zollikon

At a glance

Legal form
Limited Liability Company
UID
CHE-113.381.723
Founded
2007 · 19 years
Last commercial register change
July 3, 2009
Employees
11 to 20

Active in 1 of 26 cantons · 1 municipality

  • ZHZollikon
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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