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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesWattwilHolenstein & Partner AG Treuhand und Steuerberatung
Holenstein & Partner AG Treuhand und Steuerberatung Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of the company "holenstein & partner ag" is the provision of services in the field of trust and tax consulting.

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Offering

Products & services

Industry:Fiduciary Offices
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4.0/5

Holenstein & Partner AG Treuhand und Steuerberatung

✓ Offered
6
Accounting
Organization of financial management, management of the accounting with interim and annual financial statements, payroll accounting, VAT and social insurance reporting, as well as key figure systems, analyses, business plans and budgets.
Tax advisory
Tax advisory for businesses and individuals, representation before assessment and tax authorities, short- and medium-term tax planning, as well as tax advisory for incorporations and restructuring.
SME consulting
Advisory on incorporations, conversions, liquidations, succession planning and business valuations, with support in complex issues of corporate management.
Auditing
Limited and statutory audits for companies, carried out with a partner company as audit expert.
AbaWebTreuhand
Online access for accounting and payroll, with Abacus solutions, digital and paperless invoice document processing, and automatic bank reconciliation.
DeepBox
Secure data exchange for customer documents and records.
Trust & reputation

ranQ Trust Score of Holenstein & Partner AG Treuhand und Steuerberatung: 4.0 out of 5.0

Trust Score4.0/ 5.0

High

x

Data basis 100% · As of October 2026

Holenstein & Partner AG Treuhand und Steuerberatung scores 56.8 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.73.124%
  • 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.35.310%
  • 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.35.08%
Holenstein & Partner AG Treuhand und Steuerberatung 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%
Holenstein & Partner AG Treuhand und Steuerberatung scores 86.7 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).86.722%
Holenstein & Partner AG Treuhand und Steuerberatung scores 55.0 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 35.100.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

Holenstein & Partner AG Treuhand und Steuerberatung reaches a ranQ Trust Score of 4.0 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 3 customer reviews. 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 3 reviews across all connected sources

Sources
GGoogle53
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

June 14, 2024Media
Prüfungserfolg bei Holenstein & Partner AG Treuhand und Steuerberatung - Wir gratulieren: Tanja Ruckstuhl, Fachfrau im Finanz- und Rechnungswesen mit eidg. Fachausweis
tagblatt.ch

Knowledge

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Comparisons

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Location

Poststrasse 20
9630 Wattwil
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.485.219
Founded
1998 · 28 years
Last commercial register change
January 23, 2024
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.70.03%
    • Full methodology

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