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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesNeftenbachRosacker AG
Rosacker AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Rosacker-AG is corporate consulting, particularly in the areas of succession planning, restructuring, tax consulting and board of directors mandates. The company provides consulting services to businesses, especially SMEs, in designing corporate successions, restructuring companies, optimizing taxes and assuming board of directors mandates.

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Products & services

Industry:Fiduciary Offices
✓ Offered
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4.1/5

Rosacker AG

5
Business consulting
Business consulting with a structured approach, clear communication and networked thinking; advice on business succession, restructuring, tax consulting and board mandates.
Business succession
Business succession for SMEs and generational transitions; support from preparation through to successful completion, focusing on trust, sufficient time and active shaping of the transition.
Restructurings
Company restructurings; review and adjustment of structures, tax-optimised solution approaches, preparation of successions, transaction preparation and implementation within a reasonable timeframe.
Tax consulting
Tax consulting on income and wealth taxes, profit and capital taxes, VAT, real estate capital gains tax as well as direct, indirect and transaction taxes.
Board mandates
Board mandates as an external member of the board of directors for public limited companies; taking on supervisory and shaping responsibilities, support during restructurings, generational transitions and the further development of companies.
Trust & reputation

ranQ Trust Score of Rosacker AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Rosacker AG 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%
Rosacker AG scores 85.0 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.79.212%
  • 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.82.07%
Rosacker 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%
Rosacker AG scores 17.1 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 35.17.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Rosacker AG 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 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

Rosackerstrasse 3
8413 Neftenbach

At a glance

Legal form
Corporation
UID
CHE-360.389.335
Founded
2018 · 8 years
Last commercial register change
September 11, 2024
Employees
21 to 50
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.85.03%
    • Full methodology

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