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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesBerg SgOptitax Steuerberatungen GmbH
Optitax Steuerberatungen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Optitax Steuerberatungen GmbH provides tax advisory, tax planning and fiduciary services for private individuals and businesses. The company also supports incorporations, restructurings, succession planning, retirement planning, bookkeeping, annual accounts and payroll administration.

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Products & services

Industry:Fiduciary Offices
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Optitax Steuerberatungen GmbH

4
Tax advisory + planning
Tax advice and planning for individuals and businesses, tax-optimised structuring of the annual financial statements, VAT consulting, representation before tax authorities, completion of tax forms.
Formations, restructurings, succession arrangements
Company formations, company sales, conversions, mergers, liquidations, succession arrangements, business valuations, due-diligence reviews, financing advice, family office and inheritance-law advice.
Pension planning advice
Retirement planning, calculation of the financial situation, neutral assessment of insurance and retirement solutions, welfare mandate, advance care directive and questions of inheritance law.
Bookkeeping, annual accounts, HR administration
Payroll and financial accounting, interim and tax-optimised annual financial statements, budgets and investment calculations, payroll administration, social insurance notifications and personnel administration.
Trust & reputation

ranQ Trust Score of Optitax Steuerberatungen GmbH

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

Optitax Steuerberatungen GmbH 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%
Optitax Steuerberatungen GmbH scores 61.5 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.50.012%
  • 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%
Optitax Steuerberatungen GmbH 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%
Optitax Steuerberatungen GmbH 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

Dorfstrasse 45
9305 Berg Sg

At a glance

Legal form
Limited Liability Company
UID
CHE-477.264.518
Founded
2023 · 3 years
Last commercial register change
December 7, 2023
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.
88.0
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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