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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,937 companies indexed · Last updated: today
DirectoryEnergy & EnvironmentSustainability SectorRiehenConny Wyssen GmbH
Conny Wyssen GmbH Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Conny Wyssen GmbH is sustainable interior design, i.e. the planning and design of interior spaces with consideration for sustainability and environmental compatibility.

AI-generated
Offering

Products & services

Industry:Sustainability Sector
✓ Offered5
Interior design
Sustainable, timeless interior design for residential and working spaces, with spatial concepts, ambiances, light, materials, and carefully placed details.
Shop design / Trade fair planning (Retail)
Identity-driven concepts for shops and trade fair appearances that let visitors immerse themselves in the world of a brand.
Colour & material concept
Colour and material concepts with cushions, carpets, wall paints, and other elements to specifically transform and accent rooms.
Office
Design of office spaces for focused, inspired work and for an atmosphere that encourages discovery and collaboration.
Set design / Styling for photo shoots
Staging of spaces with selected furniture and accessories for photo shoots and visual presentations.
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Conny Wyssen GmbH

Trust & reputation

ranQ Trust Score of Conny Wyssen GmbH

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 October 2026

Conny Wyssen 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.
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%
Conny Wyssen GmbH scores 67.8 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.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%
Conny Wyssen GmbH scores 83.3 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).83.322%
Conny Wyssen GmbH 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 October 2026.

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

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Location

Schmiedgasse 44
4125 Riehen

At a glance

Legal form
Limited Liability Company
UID
CHE-383.422.914
Founded
2021 · 5 years
Last commercial register change
July 1, 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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