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 FirmsThunZellweger Architekten AG
Zellweger Architekten AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

The core activity of Zellweger Architekten AG is the planning and realization of construction projects, particularly in the field of architecture, taking into account aesthetics, functionality, sustainability and safety. The company offers services such as building law clarifications, design, preliminary projects, execution planning, client trust and QS, construction accounting and cost estimation.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered3
Architectural planning
Clarifications on building-law requirements, feasibility studies, commissioned studies, concept design and preliminary projects, building permit applications and detailed design for residential, industrial, commercial and heritage-protected properties.
Client support and construction management
Client support, client representation and quality assurance, cost estimates, cost and benefit analysis, construction accounting, tendering and construction management during execution.
Architecture for residential and commercial buildings
Design of residential buildings, single-family houses, multi-family houses, developments, industrial buildings, commercial buildings and heritage-protected properties.
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
4.3/5

Zellweger Architekten AG

Trust & reputation

ranQ Trust Score of Zellweger Architekten AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Zellweger Architekten AG scores 79.1 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.83.024%
  • 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.70.510%
  • 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.78.08%
Zellweger Architekten AG scores 89.3 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%
Zellweger Architekten AG scores 86.7 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).86.722%
Zellweger Architekten AG scores 21.5 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 35.22.94%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.20.04%
Qualifications+0.00

Zellweger Architekten AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 15 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.915
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

July 10, 2018Media
Tausendsassa ist jetzt Angestellter
bernerzeitung.ch
August 24, 2010Media
«Fulehund» in Hallau entdeckt
bernerzeitung.ch

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Zellweger Architekten AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Länggasse 4
3600 Thun
Opening hours
Mon
08:00 - 12:00, 13:00 - 17:00
Tue
08:00 - 12:00, 13:00 - 17:00
Wed
08:00 - 12:00, 13:00 - 17:00
Thu
08:00 - 12:00, 13:00 - 17:00
Fri
08:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-109.099.198
Founded
2001 · 25 years
Last commercial register change
July 16, 2019
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.
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

    LA
    Langhard Architekten AG
    Gwatt (Thun)
    BG
    B-M-K GmbH
    Zuzwil Be
    AA
    AWS Architekten AG
    Bern
    SA
    Stucki Architekten SIA AG
    Bern
    PA
    pjk Architektur AG
    Ittigen
    SC
    Sol. Com AG
    Oberhofen Am Thunersee
    KA
    kraut architekten ag
    Bern
    UE
    URSULA EGGER ARCHITEKTIN HTL SWB
    Bern