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 & ArchitectureBuilding ConstructionSteg VsGsponer AG, Bauunternehmung
Gsponer AG, Bauunternehmung Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Gsponer AG, Bauunternehmung performs building construction, civil engineering, renovation and landscaping works. The company carries out projects for private and public clients and provides a 24‑hour on‑call service.

AI-generated
Offering

Products & services

Industry:Building ConstructionCivil Engineering
✓ Offered5
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
3.4/5

Gsponer AG, Bauunternehmung

Building construction
Building construction for private clients and public authorities, including precise, reliable execution of new builds and construction projects.
Civil engineering
Civil engineering for private clients and public authorities, including construction work in the underground and infrastructure sector as well as project-specific execution.
Conversion and renovation
Conversion and renovation work for existing buildings, from adjustments to more comprehensive renovation contracts.
Landscaping and outdoor works
Landscaping and outdoor works around properties, including work on outdoor facilities and designed areas.
24-hour picket service
24-hour picket service for short-notice deployments and disruptions in the construction environment.
Trust & reputation

ranQ Trust Score of Gsponer AG, Bauunternehmung: 3.4 out of 5.0

Trust Score3.4/ 5.0

Solid

x

Data basis 54% · As of October 2026

Gsponer AG, Bauunternehmung 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%
Gsponer AG, Bauunternehmung scores 37.5 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.0.012%
  • 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%
Gsponer AG, Bauunternehmung scores 83.3 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).83.322%
Gsponer AG, Bauunternehmung scores 10.3 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 35.10.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Gsponer AG, Bauunternehmung reaches a ranQ Trust Score of 3.4 out of 5.0 — rated «Solid». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Gsponer AG, Bauunternehmung in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Kantonsstrasse 22
3940 Steg Vs

At a glance

Legal form
Branch
UID
CHE-366.252.309
Founded
2026 · 0 years
Last commercial register change
March 31, 2026
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.
76.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    GA
    Gsponer AG, Bauunernehmung
    Gamsen
    SS
    SABECO SA
    Monthey
    EM
    Entreprise Manenti, Farquet et Cie SA
    Vollèges
    BU
    Bau- und Totalunternehmung Hildbrand Otto AG
    Gampel
    PM
    Philippe Métrailler
    Evolène
    MC
    Moren Construction SA
    Vétroz
    SB
    Schmid Bautech AG Bauunternehmung
    Gamsen
    MC
    Michellod Construction Sàrl
    Chamoson