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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureInsulationLa Tour-De-TrêmeDNK isolations Sàrl
DI
Verified· 1 sourceTrust ScoreNo score yet

DNK isolations Sàrl

Summary

About the company

The company's purpose is to carry out all thermal insulation work, the installation of heating system insulation, sanitary pipes and ventilation ducts, as well as the installation of sound insulation and fire-stopping seals. The company may engage in any financial, commercial, industrial, movable or immovable activity, directly or indirectly related to its purpose or likely to promote its realization, conclude contracts that are likely to develop its activities or relate to them directly or indirectly, receive products in the form of interest, commissions and dividends, create branches or subsidiaries in Switzerland and abroad, take participations, acquire or create identical or similar companies, participate in all companies having a direct or indirect relationship with its purpose. It may perform these operations for its own account as well as for the account of third parties. It may grant loans and provide guarantees in favor of any person, in particular its associates and managers.

Commercial register, canton of FR·As of April 3, 2024View on Zefix
Presence

Service area

Trust & reputation

ranQ Trust Score of DNK isolations Sàrl

Trust Score
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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, Website authority, Media authority

Data basis 50% · As of November 2026

DNK isolations Sàrl 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%
DNK isolations Sàrl 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%
DNK isolations Sàrl scores 60.0 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).60.022%
DNK isolations Sàrl has no value in the Visibility area of the ranQ Trust Score because no data is available. The area carries 8% 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
  • Website authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 50%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Website authority, Media authority. As of November 2026.

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

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Location

Chemin des Noisetiers 6
1635 La Tour-De-Trême

At a glance

Legal form
Limited Liability Company
UID
CHE-157.735.111
Founded
2021 · 5 years
Last commercial register change
April 3, 2024
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • FRBulle
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%

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