ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsZurichphoros AG
phoros AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The phoros AG company is an architecture and construction company specializing in the planning, renovation and transformation of buildings, particularly office buildings. The company's core activity includes general planning, architecture, construction management and the execution of construction projects, including the renovation of building envelopes, the redesign of interior spaces and the installation of technical systems such as ventilation and lighting.

AI-generated
Offering

Products & services

Industry:Architecture FirmsGeneral Contractors
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
4.1/5

phoros AG

✓ Offered5
General planning and architecture
General planning and architecture for conversion, renovation and extension projects in residential, office and commercial construction; project and execution planning in all phases.
Project and execution planning
Project and execution planning for conversions, renovations and tenant fit-outs; structural alterations, layout adjustments, building envelope renovations and interior fit-out.
Conversion and renovation
Conversion and renovation of residential, office and commercial properties; revitalisation, energy and building-technical renewal, adapting to today's usage requirements.
Tenant fit-out
Tenant fit-out for office and commercial uses; reception areas, meeting rooms, cafeteria, office spaces, individual offices and internal circulation.
General planning for renovation and extension projects
General planning for renovation and extension projects for residential developments, school and commercial buildings; coordination of architecture and specialist planning across all phases.
Trust & reputation

ranQ Trust Score of phoros AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 58% · As of October 2026

phoros AG 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%
phoros AG scores 85.5 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%
phoros AG scores 85.0 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).85.022%
phoros AG scores 2.0 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 35.4.04%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.0.04%
Qualifications+0.00

phoros AG 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 58%, 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.

Press

Media

May 13, 2026Media
Neubau MFH Siedlung 17 phoros AG
swiss-architects.com

Knowledge

No knowledge articles yet

Once phoros AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

phoros AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank phoros AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of phoros AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Flüelastrasse 31c
8047 Zurich

At a glance

Legal form
Corporation
UID
CHE-112.193.478
Founded
2005 · 21 years
Last commercial register change
January 15, 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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    SF
    Stefan Frei, Architektur
    Zurich
    WA
    WR Architekten AG
    Zurich
    SA
    SO Architektur GmbH
    Kloten
    HF
    Hobiger Feichtner Architekten GmbH
    Zurich
    SA
    Strasser Architektur AG
    Zurich
    SZ
    Studio Z20 AG
    Zurich
    EA
    ESF Architekten GmbH
    Stäfa
    KP
    Kurt Projekte AG
    Obfelden