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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsZurichGüller + Güller Architecture Urbanism
Güller + Güller Architecture Urbanism Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Güller + Güller Architecture Urbanism is an architecture and urban design practice working on architecture, urban planning and strategic projects. Services include masterplanning, strategic planning, public-space design and project design for infrastructure and airport-related developments.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered8
Urban and spatial development
Urban development strategies, master plans and planning guidelines for city districts, agglomerations, development areas and transformation zones.
Architecture
Architectural projects for single-family homes, multi-family houses, mixed-use buildings, pavilions and conversions, including design and delivery.
Infrastructure and transport spaces
Planning and design of bridges, road spaces, motorways, tunnel connections and the urban integration of transport corridors.
Railway station and mobility areas
Development strategies and master plans for station districts, mobility hubs and their integration into the city, including public spaces and access/connection planning.
Airport planning
Urban studies, master plans and development strategies for airports, airport regions and airport city areas.
Strategic planning
Long-term development strategies, spatial analyses and visions for cities, regions and transformation areas.
Research and analysis
Studies on spatial, transport and economic impacts, site analyses and conceptual research on city and mobility.
Initiatives and competition entries
Conceptual contributions, initiatives, exhibitions and experimental projects on city, mobility and public space.
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3.9/5

Güller + Güller Architecture Urbanism

Trust & reputation

ranQ Trust Score of Güller + Güller Architecture Urbanism: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Güller + Güller Architecture Urbanism 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%
Güller + Güller Architecture Urbanism scores 84.8 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.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.70.07%
Güller + Güller Architecture Urbanism 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%
Güller + Güller Architecture Urbanism scores 48.6 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 35.48.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Güller + Güller Architecture Urbanism reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». 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

Grubenstrasse 12
8045 Zurich

At a glance

Legal form
General Partnership
UID
CHE-105.422.461
Founded
2000 · 26 years
Last commercial register change
November 29, 2013
Employees
11 to 20
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.79.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
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