IT Security in
St. Gallen
9 companies in IT Security based in St. Gallen — name and year of registration from the commercial register. The list below shows them all.
Companies
All 9 companies in St. Gallen
Stadler IT AG
Since 1995
IT Support & HelpdeskSwiss Cloud Solutions for SMEsMicrosoft 365 & Azure
View profile4.5(31)
Cloudpartner AG
Since 2000
Cloud WorkplaceIT infrastructureCloud Migration
View profile5(12)
bluematic AG
Since 2000
IT SupportManaged ServicesCloud & Backup
View profile5(4)
Pool Informatik GmbH
Since 2010
Construction site camerasVideo surveillanceMobile video surveillance (MobileGuard)
View profile4.7(9)
Ceruno AG
Since 2015
Cyber SecurityConnectivityPlatform
View profile5(3)
Invell AG
Since 2019
IT security services
View profile
Confideo IT Consulting AG
Since 2022
IT Business ConsultingIT SecurityDatacenter and Cloud Infrastructure
View profile
Eagle PMX AG
Since 2023
Data integrity for Microsoft 365 (PMXChain)Multi-Cloud Integrity (PMXQuantum)Digital trust solutions (PMXTrust)
View profile
MilesGuard GmbH
Since 2025
Security Audits & CompliancePenetration TestingCISO as a Service
View profile
IT Security in St. Gallen
9IT SecurityCommercial register (Zefix) · as of August 26, 2026
2015Median year of registrationCommercial register (Zefix) · as of August 26, 2026
36in the Canton of St. GallenCommercial register (Zefix) · as of August 26, 2026
761in SwitzerlandCommercial register (Zefix) · as of August 26, 2026
Locations
IT Security in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of August 26, 2026
Largest places
Rapperswil SG6Industry axis
IT Security across SwitzerlandIT Security in other places
By canton
Canton of Zurich182Canton of Zug112Canton of Bern71Canton of Aargau52Canton of Ticino45Canton of Geneva42Canton of Vaud38Canton of St. Gallen36Canton of Lucerne30Canton of Schwyz24Canton of Basel-Country21Canton of Thurgau13Canton of Solothurn11Canton of Schaffhausen11Canton of Neuchâtel10Canton of Valais9Canton of Fribourg9Canton of Grisons8Canton of Nidwalden5Canton of Obwalden4Canton of Jura3Canton of Appenzell Outer Rhodes3Canton of Uri3Canton of Glarus2
Place axis
All companies in St. GallenOther industries in St. Gallen
Management Consulting269Restaurants242Property Management203IT Consulting & Services190Advertising Agencies164Software Development162Fiduciary Offices154Real Estate Project Development150Holding Companies142Architecture Firms126Coaching & Personal Development107Hair Salons103Real Estate Brokerage103Technical Consulting & Engineering102Facility Management & Cleaning99Textile & Clothing Industry73Auto Repair Shops73Retail - Textiles & Clothing71NGOs & NPOs70Recruitment & HR Consulting69Online Shops69Painting & Plastering67Beauty Salons61Continuing Education Institutes60Trade Fair & Event Organizers58Automotive & Vehicle Trade57Electrical Planning & Installation56Plumbing & Building Services52Housing Cooperatives49Other Service Industries47General Contractors47Sports & Recreation Instruction44Cultural & Educational Organizations43Retail - General Specialty Trade43Clubs, Bars & Event Venues43Physiotherapy42Retail - Food & Luxury Items42Interior Construction41Flooring & Tiling40Construction & Project Management38Web Portals & Platform Companies38Food Processing37Logistics & Transport Companies37Photography34Financial Services34Pension Funds33Psychiatry & Psychotherapy33Law Firms & Notary Offices31