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DirectoryConstruction & ArchitectureGeneral ContractorsSionDénériaz Groupe Holding SA
Dénériaz Groupe Holding SA Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Dénériaz Groupe Holding SA is a construction group providing services in building and infrastructure, timber construction and general contracting. It serves private clients and public authorities and carries projects from study and design through to execution.

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Offering

Products & services

Industry:General ContractorsHolding Companies
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4.1/5

Dénériaz Groupe Holding SA

✓ Offered5
Total contractor
Design and execution of construction projects; needs definition, land search, preliminary design, initial budget, technical and structural studies, submission procedures for public review.
General contractor
Construction of turnkey projects; general tender, award to the best companies, coordination of trades, site management, guarantee of prices, schedules and safety.
Building
Works for villas, residential buildings, public facilities, commercial and industrial buildings; new builds, renovations and conversions of existing structures.
Infrastructure works
Underground works, special works, engineering structures, pipelines, roads, civil engineering and bituminous surfacing; interventions on structures and large construction sites.
Timber construction
Joinery and carpentry, design and execution of formwork, timber frame construction and glued laminated timber structures.
Trust & reputation

ranQ Trust Score of Dénériaz Groupe Holding SA: 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.

Dénériaz Groupe Holding SA 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%
Dénériaz Groupe Holding SA scores 72.8 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.70.212%
  • 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.55.07%
Dénériaz Groupe Holding SA 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%
Dénériaz Groupe Holding SA scores 77.1 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
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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 35.77.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Dénériaz Groupe Holding SA 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

Route de Riddes 101
1950 Sion

At a glance

Legal form
Corporation
UID
CHE-328.354.908
Founded
2020 · 6 years
Last commercial register change
July 6, 2026
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.
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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