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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesBiel/BienneFidutax Wirtschaftsberatung AG
Fidutax Wirtschaftsberatung AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The company's core activity is the provision of services in the fields of auditing, tax consulting, management consulting and trust services, in particular: Accounting and controlling, Tax consulting and planning, Management consulting and valuation, Payroll accounting and administration, Audits and examinations, Company formations and transformations, Succession planning and consulting. The company supports companies, private individuals and start-ups in managing their financial and accounting operations, tax planning and declaration, company valuation and consulting, as well as in the formation and transformation of companies.

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Products & services

Industry:Fiduciary Offices
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Fidutax Wirtschaftsberatung AG

✓ Offered8
Accounting services
Set-up and management of financial accounts, accounts receivable, accounts payable and special ledgers, VAT reporting, annual financial statements, interim financial statements, budget and liquidity planning.
Payroll accounting
Payroll processing, organisation and monitoring of salary payments, keeping payroll accounting, payroll, social security and withholding tax statements, as well as salary certificates and advice on employment contracts.
Tax advisory
Tax planning, tax returns, refund applications, review of tax assessments, representation before tax authorities, tax optimization and questions regarding VAT.
Business consulting
Closing advisory, financial planning, raising capital, start-up and restructuring advisory, business valuations, investment calculations, as well as succession arrangements and support with turnaround measures.
Auditing
Statutory and limited audits, reviews, audits for capital increases and decreases, transfers of registered office, and audits of consolidated financial statements.
Company formations
Choice of legal form, selection of location, financing, support with business plans, and assistance with articles of association, regulations and registration with the commercial register.
Succession planning
Planning possible courses of action, support for internal or family succession, management buy-out concepts, and assistance with turnarounds and liquidations.
Personal tax returns
Completion of tax returns, review of final tax assessments, representation before tax authorities, tax optimization and review of inter-municipal and inter-cantonal tax allocations.
Trust & reputation

ranQ Trust Score of Fidutax Wirtschaftsberatung AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Fidutax Wirtschaftsberatung 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.
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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%
Fidutax Wirtschaftsberatung AG scores 85.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
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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%
Fidutax Wirtschaftsberatung AG scores 83.3 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).83.322%
Fidutax Wirtschaftsberatung AG scores 25.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Fidutax Wirtschaftsberatung 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

Wasserstrasse 42
2502 Biel/Bienne

At a glance

Legal form
Corporation
UID
CHE-100.479.672
Founded
1983 · 43 years
Last commercial register change
November 24, 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.70.03%
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