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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesManagement ConsultingKüsnacht ZhAZA Andreas Zehnder Advisory GmbH
AZA Andreas Zehnder Advisory GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Andreas Zehnder Advisory GmbH (AZA) is advising owners of private family businesses in the areas of family business management, leadership issues, succession planning, family constitution and culture.

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Offering

Products & services

Industry:Management Consulting
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3.9/5

AZA Andreas Zehnder Advisory GmbH

✓ Offered2
Consulting for family business management
Consulting on management topics in family businesses, succession planning, assessment of internal and external candidates, family constitution, shareholder strategy and composition of the board of directors.
Consulting for family leadership
Consulting on family leadership, personal mission statement, family vision, family agreement, family culture and long-term cohesion, as well as the development of family documents and plans.
Trust & reputation

ranQ Trust Score of AZA Andreas Zehnder Advisory GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

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Data basis 54% · As of October 2026

AZA Andreas Zehnder Advisory 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.
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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%
AZA Andreas Zehnder Advisory GmbH scores 65.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.58.012%
  • 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.55.07%
AZA Andreas Zehnder Advisory GmbH scores 83.3 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).83.322%
AZA Andreas Zehnder Advisory GmbH scores 0.9 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 35.0.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AZA Andreas Zehnder Advisory GmbH reaches a ranQ Trust Score of 3.9 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 October 2026.

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

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Location

Güstrasse 4
8700 Küsnacht Zh

At a glance

Legal form
Limited Liability Company
UID
CHE-240.733.653
Founded
2022 · 4 years
Last commercial register change
September 26, 2022
Employees
1 to 10
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.88.06%
  • 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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