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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesDättwil AgBischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung
Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Bischof & Partner AG is tax, legal and corporate consulting.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
✓ Offered6
Tax, legal and business consulting
Tax, legal and business consulting for individuals, companies and SMEs; advice in all phases of business activity, as well as on commercial and tax-law matters.
Incorporations, conversions, mergers and restructurings
Incorporations, conversions, mergers and restructurings of companies; support in structural changes and business development.
Succession planning and business acquisitions and sales
Support for succession planning as well as business purchases and sales; assistance with handovers and transactions.
Accounting and financial statements
Accounting and financial statements; support in accounting, for year-end financial statement work as well as in parts of the finance and payroll function.
Audits
Audits by approved audit experts; audit services for companies and other mandates.
Matrimonial property and inheritance law
Advice in matrimonial property and inheritance law; support with family and inheritance-related matters.
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4.1/5

Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung

Trust & reputation

ranQ Trust Score of Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

Without public customer reviews the score stays capped.

Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung 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%
Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung scores 87.1 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%
Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung 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%
Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung scores 12.0 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 35.4.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.20.04%
Qualifications+0.00

Bischof & Partner AG, Steuer-, Rechts- und Unternehmensberatung 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 58%, 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.

Press

Media

December 17, 2025Media
Treuhand- und Steuerberatungsgesellschaft Bischof & Partner AG, Baden-Dättwil
aargauerzeitung.ch

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Location

Täfernstrasse 28
5405 Dättwil Ag

At a glance

Legal form
Corporation
UID
CHE-107.994.604
Founded
1980 · 46 years
Last commercial register change
November 28, 2025
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.100.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.85.03%
    • Full methodology

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