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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesHorgentadico GmbH
tadico GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Tadico GmbH is cross-border tax consulting for private individuals and companies, particularly between Switzerland and Germany as well as Switzerland and France, as well as providing services in the field of national and international tax and social security consulting, tax returns, trust and accounting, value-added tax consulting and founding consulting.

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Products & services

Industry:Fiduciary Offices
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tadico GmbH

✓ Offered6
Tax advisory
National and international tax advisory for individuals and SMEs, including tax optimisations, tax assessments, objections, tax rulings and negotiations with tax authorities.
Tax returns
Tax returns for individuals and legal entities in Switzerland, including VAT returns, real estate capital gains tax, and inheritance and gift cases.
Trust accounting
Bookkeeping, including digital accounting, annual financial statements, closing consultations for SMEs, payroll accounting and liquidations.
VAT advisory
National VAT advisory, VAT registrations, periodic reports to the ESTV, and cross-border VAT advisory Switzerland–EU with VAT registrations and advance returns.
Start-up consulting
New start-up, choice of legal form, standard formation agreements, opening a bank account, and VAT registration and social insurance registration.
Cross-border social insurance advisory
Advice on social security law matters between Switzerland and the EU, including coordination of social security systems, ANOBAG and the A1 certificate.
Trust & reputation

ranQ Trust Score of tadico GmbH: 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.

tadico 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.
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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%
tadico GmbH scores 82.3 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.89.612%
  • 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%
tadico GmbH 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%
tadico GmbH scores 13.1 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 35.13.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

tadico GmbH 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

Schärbächlistrasse 3
8810 Horgen

At a glance

Legal form
Limited Liability Company
UID
CHE-389.397.350
Founded
2015 · 11 years
Last commercial register change
September 6, 2017
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.
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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