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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureArchitecture FirmsZurichHelsinki Zürich Office GmbH
Helsinki Zürich Office GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Helsinkizurich is an architectural firm specializing in the planning and development of urban spaces, buildings, and landscapes. The company's core activity involves creating master plans, urban design concepts, and architectural and landscape plans for various projects, including residential buildings, public buildings, city centers, parks, and other urban spaces. The company focuses on sustainable and circular developments that take into account the needs of the city and its inhabitants.

AI-generated
Offering

Products & services

Industry:Architecture Firms
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
3.9/5

Helsinki Zürich Office GmbH

✓ Offered6
Architecture
Architecture for buildings and spaces, with context-specific, functional designs for residential, office and public uses.
Urban planning and town planning
Urban planning and town planning for neighbourhoods, centres, sites and development studies, focusing on densification, mix, transformation and sustainable urban development.
Interior design
Interior design for private and collective spaces, including tailored concepts for building interiors and qualities of use.
Master planning and transformation strategies
Master planning and transformation strategies for sites, infill development and change of use, often in collaboration with specialist planners and project partners.
Overall planning and interdisciplinary project coordination
Overall planning and coordination of projects in all phases, with experts in transport, economics, environment, sustainability, cultural heritage and landscape architecture.
Special projects with social impact
Special projects on social and ecological impact, with a focus on inclusion, participation, research and urban activation.
Trust & reputation

ranQ Trust Score of Helsinki Zürich Office GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Helsinki Zürich Office GmbH scores 52.7 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.50.08%
Helsinki Zürich Office GmbH scores 84.7 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.95.212%
  • 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%
Helsinki Zürich Office GmbH 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%
Helsinki Zürich Office GmbH scores 62.9 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 35.62.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Helsinki Zürich Office GmbH 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.

Knowledge

No knowledge articles yet

Once Helsinki Zürich Office GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Helsinki Zürich Office GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Helsinki Zürich Office GmbH by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Grüngasse 19
8004 Zurich
Opening hours
Mon
08:30 - 17:30
Tue
08:30 - 17:30
Wed
08:30 - 17:30
Thu
08:30 - 17:30
Fri
08:30 - 17:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-394.864.593
Founded
2013 · 13 years
Last commercial register change
March 12, 2024
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    EN
    Ernst Niklaus Fausch Partner AG
    Zurich
    BE
    Baumschlager Eberle Zürich AG
    Zurich
    EB
    Ehrl Bielicky Architects GmbH
    Zurich
    IG
    ilai gmbh
    Zurich
    AA
    Atelier Arpagaus Sommer Zarn GmbH
    Zurich
    UT
    Urban-Think Tank, Hubert Klumpner Architekten GmbH
    Zurich
    LL
    LINEA landscape architecture GmbH
    Zurich
    JA
    JONGER ARCHITEKTUR + STÄDTEBAU GmbH
    Zurich