ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesScherzingenZähner Treuhand AG
Zähner Treuhand AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Zähner Treuhand AG is the provision of fiduciary services, including: accounting, payroll and personnel administration, taxes, business start-ups, inheritance divisions, and corporate consulting. The company offers these services to private individuals, SMEs, cooperatives, foundations, and other organizations.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
✓ Offered6
Bookkeeping
Running financial and operational bookkeeping, monthly, quarterly and annual financial statements, controlling and reporting, payroll bookkeeping, social security and VAT reporting, budget advisory services and monitoring.
Taxes
Tax advisory and tax planning, tax returns for legal entities and more demanding individuals, tax returns for German newcomers, advice on German-Swiss tax matters, tax representation for foreign companies.
Payroll and HR administration
Employment entry and exit management, preparation of salary payslips, withholding tax reporting, notifications for accidents and sickness cases, declaration of salary statements and social security.
Company formations
Advisory and support for the formation of sole proprietorships, partnerships, public limited companies, GmbHs, cooperatives and foundations, including contracts, business plans, board of directors mandates and registered office service.
Estate divisions
Mandates as executor of the estate, inheritance inventory, management of the estate assets until division, division agreements, payment of the beneficiaries’ shares and tax formalities.
Business consulting
Relocation of companies and individuals to Switzerland, conversions, mergers and acquisitions, preparation and review of business and liquidity plans.
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
3.9/5

Zähner Treuhand AG

Trust & reputation

ranQ Trust Score of Zähner Treuhand AG: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Zähner Treuhand AG scores 56.5 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.70.08%
Zähner Treuhand AG scores 85.5 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%
Zähner Treuhand AG 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%
Zähner Treuhand AG scores 5.1 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 35.5.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Zähner Treuhand AG reaches a ranQ Trust Score of 3.9 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.

Knowledge

No knowledge articles yet

Once Zähner Treuhand AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Zähner Treuhand AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Zähner Treuhand AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Zähner Treuhand AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Bottighoferstrasse 6
8596 Scherzingen

At a glance

Legal form
Corporation
UID
CHE-107.887.380
Founded
1980 · 46 years
Last commercial register change
November 15, 2019
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    RT
    Romag Treuhand AG
    Romanshorn
    AT
    AAA Tax Consult GmbH
    Frauenfeld
    BH
    Bühler Hartmann Treuhand AG
    Weinfelden
    AT
    aries treuhand ag
    Amriswil
    R&
    Rother & Partner Treuhand AG
    Arbon
    FT
    Fehr Treuhand, Beratung & Handel
    Schocherswil
    CT
    City Treuhand Weinfelden AG
    Weinfelden
    FT
    Fehr Treuhand GmbH
    Frauenfeld