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 · Imprint745,937 companies indexed · Last updated: today
DirectoryTransport & LogisticsTransport Infrastructure CompaniesBülachZehnder AG, Zürich
Zehnder AG, Zürich Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Zehnder AG, Zurich, is the development and provision of solutions for the maintenance and restoration of rail networks, including measurement technology, grinding technology, welding technology, milling technology and track management. The company also offers services such as the assessment of the condition of rail networks, the planning of maintenance work and its execution.

AI-generated
Offering

Products & services

Industry:Transport Infrastructure Companies
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

Zehnder AG, Zürich

✓ Offered5
Track management
Continuous monitoring and data management of the rail infrastructure to determine optimal maintenance times and enable proactive, efficient track maintenance.
Measurement technology
Measurement methods to capture and present the current track condition, from digital measurements of sections to continuous measurements of the entire rail network.
Grinding technology
Grinding-based maintenance of longitudinal and cross-rail profiles as well as low-groove rail sections, for reprofiling, prevention and extending the service life of rails and switches.
Welding technology
Welding-based processing and repair of tracks, installations and switches, including switch and frog reconditioning, rail joint welding and repair of insulated joints.
Milling technology
Milling-based processing to reprofile deep rail defects, cracks and significant profile deviations, especially on tracks under critical loading and on tight curves.
Trust & reputation

ranQ Trust Score of Zehnder AG, Zürich: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Zehnder AG, Zürich scores 51.4 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.66.724%
  • 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.27.910%
  • 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%
Zehnder AG, Zürich 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%
Zehnder AG, Zürich 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%
Zehnder AG, Zürich scores 20.0 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 35.20.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Zehnder AG, Zürich reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 4.5 out of 5 stars from 2 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
4.5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle4.52
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

Zehnder AG, Zürich in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Herrenwisstrasse 20
8180 Bülach
Opening hours
Mon
09:00 - 17:00
Tue
09:00 - 17:00
Wed
09:00 - 17:00
Thu
09:00 - 17:00
Fri
09:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.856.977
Founded
1977 · 49 years
Last commercial register change
December 5, 2025
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

    ST
    Swiss Transportation Research Institute AG
    Küsnacht Zh
    BB
    BBG Büro für Bahntechnik GmbH
    Zurich
    SA
    SwissRapide AG
    Zurich
    PC
    Pryo Consult GmbH
    Zurich
    RG
    RAILTIME GmbH
    Zürich
    SA
    Signal AG
    Dietlikon
    SG
    Stradatech GmbH
    Thalheim An Der Thur
    CI
    CargoBeamer International AG
    Zurich