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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesAdministrative ServicesErlenbach ZhBrigitte Düsel
Brigitte Düsel Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The company's core activity is the outsourcing of administrative tasks, in particular the takeover of administration and accounting for small and medium-sized enterprises (SMEs) and private individuals.

AI-generated
Offering

Products & services

Industry:Administrative Services
✓ Offered5
Personnel administration
Expert HR work, payroll administration and social security statements, general correspondence in HR, as well as drafting references and recruitment correspondence.
Administrative work and office organisation
Preparing customer invoices, general administrative correspondence, advisory support and efficient organisation of the office.
Administration of condominium unit ownership
Administration of condominium unit ownership for owner communities and related administrative tasks.
Management of associations
Management of associations with ongoing administrative support and organisational assistance.
Support for private individuals
Correspondence, invoicing and bookkeeping, reliable handling of individual mandates, as well as tax returns for private individuals.
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Brigitte Düsel

Trust & reputation

ranQ Trust Score of Brigitte Düsel

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

Brigitte Düsel 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%
Brigitte Düsel scores 78.5 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.55.07%
Brigitte Düsel 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%
Brigitte Düsel scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

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Location

Laubholzstrasse 65
8703 Erlenbach Zh

At a glance

Legal form
Sole proprietorship
UID
CHE-113.706.699
Founded
2007 · 19 years
Last commercial register change
July 3, 2007
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.
67.0
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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