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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,904 companies indexed · Last updated: today
DirectoryIT & CommunicationIT service providerBronschhofenIT-S GmbH
IT-S GmbH Logo
Verified· 5 sourcesOwner confirmed
Last updatedOctober 29, 2026

Contact

Summary

About the company

IT is future-proof. IT-S GmbH – your partner for holistic IT solutions in Switzerland. IT-S GmbH is more than just an IT service provider – we are your strong partner when it comes to taking your IT to the next level. With a lot of experience and a clear focus on SMEs and larger companies in Switzerland, we ensure that your IT infrastructure is not only secure and efficient, but also fit for the future.

AI-generated
Presence

Service area

Offering

Products & services

Industry:IT service provider
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Trust Score4.5/5

IT-S GmbH

Hosting provider
Cybersecurity
✓ Offered12
IT-S KI Services – Intelligence that drives your business
With IT-S AI Services you automate processes, increase efficiency and relieve your employees. Whether Microsoft 365 Copilot or an on-premise AI hosted in our Swiss data centers – we develop a solution that fits your needs and keeps your data secure.
IT for SMEs
Tailored IT solutions for SMEs: planning and operation of networks and servers, cloud solutions, proactive support, security concepts and strategic IT consulting.
Managed Service
Operation, maintenance and monitoring of the IT infrastructure for a fixed price; helpdesk support, backup & recovery, security solutions as well as managed PC and cloud services.
IT Security / Cyber Security
IT security consulting and risk analysis, security strategies, monitoring and threat detection, endpoint, firewall and network security, incident response as well as awareness training.
Private Cloud
Private cloud solutions with a dedicated environment, high control and data security; consulting, analysis of the IT landscape as well as implementation and operation in Swiss data centres.
IT Services
IT consulting, network and server management, Microsoft 365 support, cloud solutions, firewall and endpoint security, monitoring, helpdesk, rollouts, migrations and site interconnection.
IT Outsourcing
Outsourcing of IT tasks such as support, server management and network maintenance; managed services, helpdesk, cloud services, security and strategic consulting.
VoIP Telephony
VoIP hosting, setup and management of 3CX or other VoIP systems, integration with Microsoft Teams and CRM, backup, restore, maintenance and support.
AVD Azure Virtual Desktop
Consulting, migration, operation and training for virtual Windows desktops and apps over Azure; flexible workplaces with central management and support.
Managed Firewall
Monitored and maintained firewall solution with 24/7 protection, updates, configuration, support and optional SonicWall technology.
IT Strategy Consulting
Analysis of the existing IT environment, definition of objectives and measures, development of an IT strategy and support for digital transformation.
Microsoft 365 Platform
Setup, maintenance and monitoring of Microsoft 365 to improve collaboration, security and automation in a centralized, flexible environment.
Trust & reputation

ranQ Trust Score of IT-S GmbH: 4.5 out of 5.0

Trust Score4.5/ 5.0

Excellent

x

Data basis 92% · As of November 2026

IT-S GmbH scores 74.7 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.78.624%
  • 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.65.210%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
IT-S GmbH scores 89.7 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.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.82.07%
IT-S GmbH scores 95.0 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).95.022%
IT-S GmbH scores 47.9 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 35.85.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.15

IT-S GmbH reaches a ranQ Trust Score of 4.5 out of 5.0 — rated «Excellent». The rating draws, among other things, on 4.8 out of 5 stars from 12 customer reviews. The data basis is 92%, so the score is backed by part of the criteria. As of November 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 12 reviews across all connected sources

Sources
GGoogle4.812
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

May 18, 2026Blog
Cyber-Sicherheit mit Weitblick: IT-S als Sophos Best MDR Partner ausgezeichnet.
it-s.ch
Media
IT-S holt früheren Bexio-Finanzchef an Bord
leaderdigital.ch
Media
IT-S expandiert ins Tessin
itreseller.ch
Credentials

Certifications & memberships

ISO 27001
ISO/IEC 27001 ist die international anerkannte Norm für Informationssicherheitsmanagement.
ISO 9001
Die QMS-Norm ISO 9001 ist die weltweit führende QMS-Zertifizierung
3CX Gold Partner
Reduzieren Sie die Lizenzkosten für Ihre Unternehmens-telefonanlage um bis zu 80 % – integrierte KI
Microsoft Solutions Partner for Modern Work
Lösungen für die Konzeption, Migration, Optimierung und Sicherung von Microsoft 365
Citrix Silver Partner
Mit jedem Endgerät und über jedes Netzwerk und jede Cloud direkt auf ihre Anwendungen zugreifen
Sophos Platinum Partner
Sophos bietet mit seinem „Prevention-First“-Konzept präventive erstklassige Cybersecurity
Knowledge

Articles about IT-S GmbH

No articles have been published yet.

Comparisons

IT-S GmbH in comparison

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Industry comparisons are coming soon

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Contact

Location

Industriestrasse 17
9552 Bronschhofen
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-112.842.087
Founded
2006 · 20 years
Last commercial register change
October 28, 2026
Employees
21 to 50

Active in 26 of 26 cantons

  • AGAargau
  • AIAppenzell Inner Rhodes
  • ARAppenzell Outer Rhodes
  • BSBasel-City
  • BLBasel-Country
  • BEBern
  • FRFribourg
  • GEGeneva
  • GLGlarus
  • GRGrisons
  • JUJura
  • LULucerne
  • NENeuchâtel
  • NWNidwalden
  • OWObwalden
  • SHSchaffhausen
  • SZSchwyz
  • SOSolothurn
  • SGSt. Gallen
  • TGThurgau
  • TITicino
  • URUri
  • VSValais
  • VDVaud
  • ZGZug
  • ZHZurich
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