IT Security in the
Canton of Thurgau

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

Companies

All 21 companies in the Canton of Thurgau

Goldinger IT GmbH Logo

Goldinger IT GmbH

Since 2013 · 11–20 empl.5.0(8)

The core activity of Goldinger IT GmbH is the provision of cloud server infrastructures and related services for corporate customers, in particular: Cloud servers and VM hosting, Managed Firewall, IT maintenance contracts, Linux support, and Security and penetration testing services. The company develops and hosts its cloud server software 100% in Switzerland to ensure the highest security and availability.

IT Consulting & ServicesSME cloud serverVM hostingManaged Nextcloud
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
it factory ag Logo

it factory ag

Since 2003 · 1–10 empl.

The core activity of it factory ag is the provision of IT services, particularly in the areas of: IT consulting, IT service and support, delivery of hardware and software, web hosting and domain management, e-mail services (Hosted Exchange, MailCleaner Pro Anti-Spam), VoIP and internet telephony, cloud services (cloud backup, cloud storage), IT security and data protection. The company thus offers a wide range of IT services tailored to the needs of businesses and organizations.

IT Consulting & ServicesCloud ServicesIT Support & Managed ServicesVoIP - Voice over IP
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
retarus (Schweiz) AG Logo

retarus (Schweiz) AG

Since 2006 · 51–100 empl.

The core activity of Retarus is providing cloud-based communication services for businesses, particularly in the area of messaging infrastructures. This includes services such as Cloud Fax, Enterprise SMS, Transactional Email, Email Security, and WebConnect for Suppliers. The company supports its customers in digitizing and automating processes along the value chain, simplifying messaging infrastructures, and securing communication.

IT Consulting & ServicesCloud FaxTransactional EmailEnterprise SMS
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Salto Systems AG Logo

Salto Systems AG

Since 2013 · 21–50 empl.

The company Salto Systems offers solutions for access control and security of buildings and spaces, including coworking spaces and shared living spaces. The core activity of the company is to develop and offer technology platforms and products that enable the control, monitoring and management of access to spaces, with the aim of increasing security and improving efficiency.

Technical Consulting & EngineeringAccess control systemsCloud-based access control (Salto KS)On-premise access platform (Salto Space)
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
A BOT GmbH Logo

A BOT GmbH

Since 2014 · 1–10 empl.

A BOT GmbH provides IT services for small and medium-sized enterprises, including cloud infrastructure, on-premise servers, backup and restore strategies, and security solutions such as firewalls and intrusion detection systems. The company also offers containerization and virtualization services along with remote and on-site technical support.

IT Consulting & ServicesIT security consulting and cybersecurityInternet securityEmail security
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
SNYK Switzerland AG Logo

SNYK Switzerland AG

Since 2016 · 1–10 empl.

SNYK Switzerland AG provides developer-focused application security tools to find, prioritize and fix vulnerabilities across source code, open-source dependencies, containers, infrastructure-as-code and APIs.

IT SecuritySnyk AI Security PlatformSnyk CodeSnyk Open Source
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Brielmayer Consulting GmbH Logo

Brielmayer Consulting GmbH

Since 2017 · 1–10 empl.

The core activity of Brielmayer Consulting GmbH is the development and provision of IT services, particularly: Software development (complex software solutions, individual software, standard software), Web development (websites, web applications, online shops), Mobile app development (for all common platforms), and Managed Cloud Hosting (server management, backup, monitoring, maintenance). The company positions itself as an IT partner for efficient, unconventional, and outstanding solutions and offers consulting services in the areas of software and web development as well as Ethical Hacking.

IT Consulting & ServicesSoftware DevelopmentWeb DevelopmentMobile App Development
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #7
Netskope Switzerland GmbH Logo

Netskope Switzerland GmbH

Since 2018 · 1–10 empl.

Netskope Switzerland GmbH provides cloud security and networking solutions for enterprises. The company offers a platform for SASE, SSE, zero trust access, data security and AI security, together with related services, support and training.

IT SecuritySASE Platform (Netskope One SASE)SSE Platform (Netskope One SSE)AI Security Platform (Netskope One AI Security)
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
WeLytics GmbH Logo

WeLytics GmbH

Since 2017 · 1–10 empl.

The company's core activity is the consulting and development of software solutions in the field of artificial intelligence, particularly machine learning and deep learning, for small and medium-sized enterprises (SMEs).

IT SecurityAI Strategy & ConsultingProcess AutomationLLMs & AI Agents
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
LC Systems Engineering AG Logo

LC Systems Engineering AG

Since 1998 · 51–100 empl.5.0(1)

The company's core activity is providing services and solutions in the areas of Data Engineering, Data Analytics and Data Security. This includes the development and implementation of data infrastructures, the analysis and securing of data, as well as consulting and supporting companies in their digital transformation. The company also offers Managed Services, Consulting and Training to support customers in using and securing their data.

IT Consulting & ServicesData InfrastructureData AnalyticsData Security
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #10
Deegital GmbH Logo

Deegital GmbH

Since 2023 · 1–10 empl.

Deegital GmbH provides IT consulting services, including enterprise and solution architecture, IT strategy and security assessments, as well as project management support.

IT Consulting & ServicesEnterprise architecture & strategySolution architectureIT security
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #11
4 Vanguard GmbH Logo

4 Vanguard GmbH

Since 2024 · 1–10 empl.

4 Vanguard GmbH provides cybersecurity and information-security consulting for B2B clients, including analysis and audit services (such as Zero Trust assessments), systems-application work to balance security and operational efficiency, and a Quick Reaction Force to support teams during cyber incidents.

IT SecurityAnalysis & AuditsSystem applicationsQuick Reaction Force (QRF)
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #12
Blue Sentinel GmbH Logo

Blue Sentinel GmbH

Since 2026 · 1–10 empl.

Blue Sentinel GmbH provides services in cyber security and IT risk analysis. The company conducts cyber risk assessments, reviews IT infrastructures, identifies vulnerabilities, and supports customers with security measures and training.

IT Consulting & ServicesCyber Risk AssessmentCybersecurity StrategyVulnerability and Attack-Surface Reduction
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #13
methologica GmbH Logo

methologica GmbH

Since 2008 · 1–10 empl.

methologica GmbH provides IT security services (including holistic security analyses, vulnerability scans and ongoing vulnerability management), IT project management and consulting, and the operation and maintenance of Linux servers and web applications.

IT Consulting & ServicesIT security analysisVulnerability ScansVulnerability management
No score yet
Brassel IT Logo

Brassel IT

Since 2025 · 1–10 empl.

Brassel IT provides IT consulting and IT solutions for sole proprietors and small businesses. The company supports Microsoft 365, secure workplaces, IT security, and the automation and integration of business applications.

IT Consulting & ServicesMicrosoft 365 Consulting and SupportModern Workplace SupportCybersecurity Consulting and Protection Measures
No score yet
FG

FrontShield GmbH

Since 2004 · 1–10 empl.

Research & Development
No score yet
FI

Felsengrund IT GmbH

Since 2009 · 1–10 empl.

IT Consulting & Services
No score yet
IG

IT Governance & More, Inhaberin Daniela Gschwend

Since 2023 · 1–10 empl.

IT Consulting & Services
No score yet
EG

Everhave GmbH

Since 2023 · 1–10 empl.

IT Consulting & Services
No score yet
IC

IT Consulting A.Lingenhöle GmbH

Since 2024 · 1–10 empl.

IT Consulting & Services
No score yet
AG

AVDIJA GmbH

Since 2025 · 1–10 empl.

Other Service Industries
No score yet

IT Security in the Canton of Thurgau

21IT SecurityCommercial register (Zefix) · as of October 11, 2026
2017Median year of registrationCommercial register (Zefix) · as of October 11, 2026
21in the Canton of ThurgauCommercial register (Zefix) · as of October 11, 2026
1,284in SwitzerlandCommercial register (Zefix) · as of October 11, 2026