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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesZurichavisora Treuhand AG
avisora Treuhand AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company provides services in the areas of accounting, payroll administration, taxes, financial planning, consulting and contract management. The core activity of the company is the provision of trust services, particularly for companies and private individuals, with a focus on efficiency, digitalization and competence.

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Products & services

Industry:Fiduciary Offices
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4.2/5

avisora Treuhand AG

✓ Offered11
Bookkeeping
Financial accounting, VAT returns, digital document archiving, subsidiary ledgers and review of your own postings; with legally compliant closing and automated, web-based processes.
Payroll accounting
Personnel accounting, monthly payroll statements, withholding tax filings, social security correspondence, payslips, expense management and advice on social security affiliation questions as well as international employment.
Tax advisory
Tax returns for individuals and legal entities, VAT returns, tax planning, inter-cantonal and international tax allocations, as well as rulings and VAT/withholding tax advice.
Annual financial statements
Annual financial statements under the Code of Obligations, balance sheet, income statement and notes, plausibility checks, special balance sheets and, on request, financial statements under Swiss GAAP FER and IFRS.
Company formation
Formation of companies in the appropriate legal form, articles of association, share register and list of shares, registration with authorities, share certificates and incorporation advice.
Contract management
Drafting legally sound contracts with employees and customers, review of existing contractual proposals, obtaining insurance quotes and coordinating insured services.
CFO mandates
Short- or long-term engagements as external head of finance, including management of financial accounting, financial direction, balance sheet and income statement analyses, cost accounting and company valuations.
Tax return
Preparation of tax returns for individuals, clear question process, deadline administration, representation in the assessment process, tax planning and advice on allowable deductions.
Fiscal representation
Fiscal representation for companies outside Switzerland, handling international tax matters, preparing VAT returns and tax advice for activities in Switzerland.
International restructuring
Advice on relocating the business headquarters to Switzerland and on cross-border restructurings in relation to tax and legal requirements.
Payroll accounting review
Review of compliance with collective employment agreement (CEA) provisions, calculation of monetary and non-monetary violations and preparation of a final report on the audit results.
Trust & reputation

ranQ Trust Score of avisora Treuhand AG: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

avisora Treuhand AG scores 79.4 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.83.324%
  • 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.63.210%
  • 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.88.08%
avisora Treuhand AG scores 80.4 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.70.07%
avisora 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%
avisora Treuhand AG scores 2.6 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 35.2.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

avisora Treuhand AG reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 11 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 11 reviews across all connected sources

Sources
GGoogle511
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Hagenholzstrasse 85A
8050 Zurich
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-284.711.929
Founded
2018 · 8 years
Last commercial register change
December 9, 2024
Employees
11 to 20
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

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