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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryFinance & InsuranceFiduciary OfficesBernM&M Tax GmbH
M&M Tax GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of M&M Tax is tax consulting, particularly for private and legal entities, as well as value-added tax consulting and trust and property management. The company offers individual and comprehensive consulting services in the field of Swiss and international tax law.

AI-generated
Offering

Products & services

Industry:Fiduciary Offices
✓ Offered3
Tax consulting
Tax consulting for legal entities and individuals, including tax returns, assessments, tax bills, tax optimisation calculations, tax planning and tax risk analysis.
VAT advisory
VAT advisory for companies and foreign companies, including VAT filings, revenue reconciliations, tax representation, VAT register registration and VAT rulings.
Tax services for advisors, fiduciaries and family offices
External expert resource for complex direct and VAT-related matters, support in case of staffing shortages, relief with tax returns and VAT filings, taking over tax clients.
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4.1/5

M&M Tax GmbH

Trust & reputation

ranQ Trust Score of M&M Tax GmbH: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

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Data basis 54% · As of October 2026

M&M Tax 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%
M&M Tax GmbH scores 67.8 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.64.612%
  • 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%
M&M Tax 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%
M&M Tax GmbH scores 62.9 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 35.62.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

M&M Tax 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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Secure profile

Location

Wylerringstrasse 64
3014 Bern

At a glance

Legal form
Limited Liability Company
UID
CHE-149.642.335
Founded
2021 · 5 years
Last commercial register change
March 24, 2021
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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