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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesResearch & DevelopmentSionRobert Bolognesi, nivo-météorologue
Robert Bolognesi, nivo-météorologue Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Robert Bolognesi, nivo-météorologue is a consultancy for the analysis of meteorological hazards with a focus on snow and avalanche issues. Services include software (Nivolog), publications, exhibitions, courses and expert mandates for public authorities, businesses, media and universities.

AI-generated
Offering

Products & services

Industry:Research & Development
✓ Offered7
Study of meteorological hazards
Study of meteorological hazards, with R&D and expert missions for public authorities, businesses, professional associations, media and universities.
Study of snow and avalanches
Study of snow and avalanches, with Nivolog software, publications, exhibitions, courses and conferences.
Nivolog software
Nivolog software for the study of snow and avalanches.
Publications Le Vent des Cimes
Publications and editions Le Vent des Cimes on snow and avalanches.
Exhibitions on snow and avalanches
Exhibitions devoted to snow and avalanches.
Courses on snow and avalanches
Courses devoted to snow and avalanches.
Conferences on snow and avalanches
Conferences devoted to snow and avalanches.
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3.7/5

Robert Bolognesi, nivo-météorologue

Trust & reputation

ranQ Trust Score of Robert Bolognesi, nivo-météorologue: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

Robert Bolognesi, nivo-météorologue scores 49.8 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.68.224%
  • 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.17.610%
  • 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.35.08%
Robert Bolognesi, nivo-météorologue scores 63.3 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.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%
Robert Bolognesi, nivo-météorologue scores 85.0 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).85.022%
Robert Bolognesi, nivo-météorologue scores 45.7 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 35.45.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Robert Bolognesi, nivo-météorologue reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 5.0 out of 5 stars from 1 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 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Passage des Aubépines 4
1950 Sion

At a glance

Legal form
Sole proprietorship
UID
CHE-496.806.288
Founded
2021 · 5 years
Last commercial register change
October 16, 2024
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.67.06%
  • 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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