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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsDällikonTerracasa Ch. Siegenthaler, Architekt FH
Terracasa Ch. Siegenthaler, Architekt FH Logo
Verified· 2 sourcesTrust ScoreNo score yet

Terracasa Ch. Siegenthaler, Architekt FH

Summary

About the company

The core activity of the company "terra casa" is the provision of services in the field of architecture and visualization, particularly also with the aid of virtual tours (vtour).

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered2
Architecture
Architecture for projects from 2000 to 2026; project presentations with various image layouts in the field of architecture.
Visualization
Visualization rendered with Cinema 4D and other renderers; additional visualizations also with EliteCAD.
Trust & reputation
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ranQ Trust Score of Terracasa Ch. Siegenthaler, Architekt FH

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

Terracasa Ch. Siegenthaler, Architekt FH 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%
Terracasa Ch. Siegenthaler, Architekt FH scores 78.5 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.100.012%
  • 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%
Terracasa Ch. Siegenthaler, Architekt FH 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%
Terracasa Ch. Siegenthaler, Architekt FH 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

Meierhofstrasse 5
8108 Dällikon

At a glance

Legal form
Sole proprietorship
UID
CHE-101.021.005
Founded
2000 · 26 years
Last commercial register change
August 19, 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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