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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryFinance & InsuranceAccountantWil SgDe Martin Consulting AG
De Martin Consulting AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

De Martin Consulting AG provides fiduciary and advisory services in tax, legal and business matters. Its services include tax returns, estate planning, VAT advice, company formation, bookkeeping, and board and management mandates.

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Products & services

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De Martin Consulting AG

✓ Offered6
Tax advisory
Tax advisory for individuals and legal entities, tax returns, VAT advisory, and special taxes, especially inheritance and gift taxes.
Estate and inheritance planning
Estate planning, marriage and inheritance contracts, wills, and executorship mandates.
Family office services
Assumption of family office functions, including administrative and coordination tasks in the wealth and tax environment.
Company formation and business plan advisory
Company formations and preparation of business plans.
Property-related tax and legal advice
Tax and legal assessments related to real estate.
Board and managing director mandates
Board and managing director mandates, including bookkeeping and preparation of VAT returns.
Trust & reputation

ranQ Trust Score of De Martin Consulting AG

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 November 2026

De Martin Consulting 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%
De Martin Consulting AG scores 81.1 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.55.07%
De Martin Consulting 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%
De Martin Consulting AG 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 November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Obere Bahnhofstrasse 26a
9500 Wil Sg

At a glance

Legal form
Corporation
UID
CHE-214.443.445
Founded
2015 · 11 years
Last commercial register change
March 24, 2015
Employees
1 to 10

Active in 1 of 26 cantons

  • SGSt. Gallen
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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