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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesWetzikon ZhH. Keller Informatik
H. Keller Informatik Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of H. Keller Informatik is the provision of IT services.

AI-generated
Offering

Products & services

Industry:IT Consulting & Services
✓ Offered6
IT infrastructure support
Comprehensive support for the IT infrastructure, including the sale of brand hardware and standard software, installation and support for servers and clients, and communication and security installations.
IT consulting and project management
Consulting and project management for new acquisitions and strategy questions, including IT infrastructure analyses and support for decision-making and implementation projects.
Hardware and software sales
Sales of brand hardware, standard software and peripheral products, in particular IBM, Lenovo and Zyxel products as well as Microsoft Windows and Office.
Server and client installation and support
Installation and support of servers and clients based on Microsoft Windows technology and the IBM mainframe (iSeries 5).
Communication and security installations
Installation of Internet access, hardware firewall, IP-Sec and SSL VPN, and connection of mobile devices and employees.
Employee training on security issues
Tailored employee trainings and talks on security issues for handling IT and communication environments.
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H. Keller Informatik

Trust & reputation

ranQ Trust Score of H. Keller Informatik

Trust Score

No score yet

x

A published score requires a data basis of at least 50% and data from at least two criteria groups other than identity. Missing evidence: Review quality, Review volume, Review recency, Media authority

Data basis 54% · As of October 2026

H. Keller Informatik 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%
H. Keller Informatik scores 78.5 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%
H. Keller Informatik 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%
H. Keller Informatik scores 0.0 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 35.0.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%

The data basis is 54%, below the threshold at which ranQ publishes a score. Evidence is missing for: Review quality, Review volume, Review recency, Media authority. As of October 2026.

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

Knowledge

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Location

Sandbühlstrasse 8
8620 Wetzikon Zh

At a glance

Legal form
Sole proprietorship
UID
CHE-107.378.836
Founded
1991 · 35 years
Last commercial register change
July 31, 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.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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