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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesZurichIT4EX GmbH
IT4EX GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company IT4EX provides ICT services, particularly in the areas of: server and network operations, cyber security, VoIP telephony, secure mail systems, and backup solutions. In addition, the company also offers specialized solutions from partners such as Swisscom, Microsoft, GDATA, and others. The core activity of the company is the provision of technical services and solutions for businesses in the field of information and communication technology (ICT).

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Offering

Products & services

Industry:IT Consulting & Services
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4.2/5

IT4EX GmbH

✓ Offered12
IT Support
Fast IT support via remote maintenance and on-site, including helpdesk, hardware repairs, software installations, virus removal, updates and user training.
Server & Network
Server infrastructure and network solutions with planning, installation, maintenance, virtualization, storage, Active Directory, monitoring, optimization and documentation.
Cyber Security
IT security solutions with firewall and endpoint protection, email security, awareness training, penetration tests, security audits, incident response and vulnerability management.
VoIP Telephony
VoIP and cloud telephony systems with SIP trunking, unified communications, Microsoft Teams integration, number portability, voicemail, auto attendant and call center solutions.
Mail Systems
Secure email systems with Microsoft 365, Exchange, hosted mail servers, archiving, anti-spam, encryption, migration and backup recovery.
Backup Solutions
Backup and disaster recovery solutions with on-site, cloud and hybrid backups, automated backups, recovery, monitoring and M365 backup.
Microsoft 365
Microsoft 365 consulting, migration and administration with Exchange Online, SharePoint, OneDrive, Teams, Office apps, Intune, Azure AD and Security/Compliance.
MS Teams Telephony
Telephony in Microsoft Teams with Direct Routing, Microsoft Calling Plans, Operator Connect, auto attendant, call queues, voicemail and reporting.
GDATA Security
Endpoint security with Antivirus Business, Endpoint Protection, managed endpoint security, patch management, mobile device management and centralized administration.
Swisscom DCS +
Cloud infrastructure from Switzerland with virtual servers, managed Kubernetes, storage, load balancers, backup as a service, disaster recovery and 24/7 monitoring.
Synology NAS
NAS solutions for centralized data storage, automatic backups, RAID configurations, snapshot replication, cloud sync and video surveillance.
UniFi Ubiquiti
WLAN and networking solutions with UniFi access points, centralized management, guest portal, mesh network, VLANs, cloud management and PoE support.
Trust & reputation

ranQ Trust Score of IT4EX GmbH: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

IT4EX GmbH scores 72.7 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.76.824%
  • 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.58.610%
  • 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.78.08%
IT4EX GmbH scores 82.0 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.97.712%
  • 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%
IT4EX GmbH 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%
IT4EX GmbH scores 37.1 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 35.37.14%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

IT4EX GmbH reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.8 out of 5 stars from 9 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
4.8
of 5

Aggregated from 9 reviews across all connected sources

Sources
GGoogle4.89
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

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Comparisons

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Location

Bellerivestrasse 29
8008 Zurich
Opening hours
Mon
24h
Tue
24h
Wed
24h
Thu
24h
Fri
24h
Sat
24h
Sun
24h

At a glance

Legal form
Limited Liability Company
UID
CHE-327.603.948
Founded
2012 · 14 years
Last commercial register change
May 24, 2018
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.
88.0
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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