IT Security in the
Canton of St. Gallen

35 companies in IT Security based in the Canton of St. Gallen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 35 companies in the Canton of St. Gallen

Compass Security Network Computing AG

Since 1999

Penetration TestsRed TeamingManaged Detection and Response

View profile

Cloudpartner AG

Since 2000

Cloud WorkplaceIT infrastructureCloud Migration

View profile5(12)

Semantics AG

Since 2000

Identity and Access ManagementManaged ServicesHigh Availability and Data Protection

View profile

bluematic AG

Since 2000

IT SupportManaged ServicesCloud & Backup

View profile5(4)

DataTrust AG

Since 2001

BackupArchivingConsulting

View profile4.8(20)

Bercom Solution GmbH

Since 2002

IT Concepts

View profile

remasec Kreis

Since 2004

IT security consultingInstallation and operation of security systemsIT security training for employees

View profile

IT-S GmbH

Since 2006

Managed ServiceIT Security / Cyber SecurityPrivate Cloud

View profile

grangé it services

Since 2008

IT SupportIT SecurityMicrosoft 365

View profile

intelliCard Solutions AG

Since 2008

ID security solutionsIdentity management software and integrationCorporate Certificate Management

View profile3(2)

Cyberdine Systems Kellenberger

Since 2008

Web hostingvServerWeb design

View profile

Pool Informatik GmbH

Since 2010

Construction site camerasVideo surveillanceMobile video surveillance (MobileGuard)

View profile4.7(9)

cnlab security AG

Since 2010

Application SecurityMobile SecurityNetwork Security

View profile5(5)

Loher IT Service GmbH

Since 2010

Cyber Protect CloudData Protection FilterHome Automation

View profile

Compass Security Schweiz AG

Since 2013

Penetration TestsRed TeamingManaged Detection and Response (MDR)

View profile

Ceruno AG

Since 2015

Cyber SecurityConnectivityPlatform

View profile5(3)

1AS AG

Since 2018

SME ITIT ConsultingSecurity technology

View profile

7network GmbH

Since 2018

ConsultingEngineeringPlanning

View profile

IFP Informatik AG

Since 2018

Cloud services for SMEsCybersecurityIT services

View profile4.5(27)

Invell AG

Since 2019

IT security services

View profile

Pentagrid AG

Since 2019

Software SecurityInfrastructure SecurityHardware Security

View profile5(1)

T-Alpha GmbH

Since 2020

Security AssessmentsSecurity ChecksAwareness Training

View profile4.6(9)

AdVision Swiss AG

Since 2021

Microsoft Cloud consulting and implementationManaged IT ServicesMicrosoft Cloud Security consulting

View profile

avantguard cyber security AG

Since 2021

Penetration TestingRed TeamingFINMA-regulated Penetration Testing

View profile

DSS DATA SECURITY GmbH

Since 2021

Computer specialist shopSupport / remote maintenancePurchase advice

View profile4.6(9)

Confideo IT Consulting AG

Since 2022

IT Business ConsultingIT SecurityDatacenter and Cloud Infrastructure

View profile

padcom ag

Since 2023

IT as a ServiceData Center & ConnectivityManaged Infrastructure

View profile5(29)

VonBjerring GmbH

Since 2023

IT security solutionsPrivate cloudOnboarding and migration of IT platforms

View profile

Eagle PMX AG

Since 2023

Data integrity for Microsoft 365 (PMXChain)Multi-Cloud Integrity (PMXQuantum)Digital trust solutions (PMXTrust)

View profile

Digital Development AG

Since 2024

IT security solutionsSoftware developmentData protection and data encryption solutions

View profile

Oceanleaf GmbH

Since 2024

Learning platform for Microsoft Cloud (Oceanleaf Learn)Video workshopsCertifications

View profile

CYRIAD GmbH

Since 2024

CISO on DemandRisk Management on DemandInterim Management

View profile

MilesGuard GmbH

Since 2025

Security Audits & CompliancePenetration TestingCISO as a Service

View profile

Swiss Cyber Gate AG

Since 2015

View profile

Lion Security GmbH

Since 2023

View profile

Show 23 more companies

IT Security in the Canton of St. Gallen

35IT SecurityCommercial register (Zefix) · as of August 25, 2026

2018Median year of registrationCommercial register (Zefix) · as of August 25, 2026

35in the Canton of St. GallenCommercial register (Zefix) · as of August 25, 2026

759in SwitzerlandCommercial register (Zefix) · as of August 25, 2026

Locations

IT Security in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 25, 2026

Largest places

St. Gallen8 Rapperswil SG6

Place axis

Other industries in the Canton of St. Gallen

All companies in the Canton of St. Gallen

Restaurants1,118 Property Management1,022 Management Consulting966 Real Estate Project Development782 IT Consulting & Services777 Auto Repair Shops726 Fiduciary Offices701 Holding Companies671 Technical Consulting & Engineering628 Software Development564 Advertising Agencies554 Automotive & Vehicle Trade517 Architecture Firms496 Facility Management & Cleaning478 Real Estate Brokerage473 Online Shops449 Painting & Plastering445 Interior Construction436 Mechanical Engineering Industry433 Coaching & Personal Development432 Hair Salons430 Food Processing419 Plumbing & Building Services418 Electrical Planning & Installation353 Logistics & Transport Companies352 Timber Construction & Carpentry329 Metal Construction322 Horticulture & Landscaping321 Flooring & Tiling308 Textile & Clothing Industry294 Beauty Salons279 Retail - Textiles & Clothing269 General Contractors262 Repair of Machinery & Electronic Devices257 Joinery253 Building Maintenance247 Building Construction245 Recruitment & HR Consulting235 Solar & Photovoltaics229 Retail - Food & Luxury Items228 Other Service Industries225 Civil Engineering225 Continuing Education Institutes225 Retail - General Specialty Trade218 Sports & Recreation Instruction214 NGOs & NPOs213 Wholesale - Machinery & Technical Equipment211 Retail - Bicycles & Sports Equipment207

Show all

IT Security in theCanton of St. Gallen

All 35 companies in the Canton of St. Gallen

IT Security in the region

IT Security in other places

Other industries in the Canton of St. Gallen

IT Security in the
Canton of St. Gallen