IT Security in
Zug
80 companies in IT Security based in Zug — name and year of registration from the commercial register.
50 of 80 companies
WeSendit Media AG
Since 2018 · 1–10 empl.4.5(34)
The core activity of WeSendit Media AG is providing secure Swiss file transfer and decentralized storage solutions.
Trüb Trading (International) AG
Since 1961 · 1–10 empl.
Trüb Trading (International) AG provides secure identity and travel documents, personalized payment cards and in-house personalization systems. The company also develops digital platforms including an eWallet, offers consultancy to governments on digital identity strategies, and supplies interoperability and data-exchange solutions for public and private sector use.
Avast Switzerland GmbH
Since 1988 · 1–10 empl.
The company offers security solutions for private users and businesses, including antivirus software, patch management, cloud backup, remote control and other security products. The core activity of the company is the development and distribution of security software and services to protect computers, networks and data from threats.
Frey + Cie Sicherheitstechnik AG
Since 1995 · 1–10 empl.
Frey + Cie Sicherheitstechnik AG develops, designs, installs and services technical security systems and protection concepts for people and assets. Offerings include fire alarm systems, intrusion alarm systems, video surveillance, access control, door-control and management systems, IT security, and related support and life‑cycle services.
NCC Group Escrow Europe (Switzerland) AG
Since 1998 · 11–20 empl.
NCC Group Escrow Europe (Switzerland) AG provides legal and technical escrow and verification services for software and digital assets, including software escrow, SaaS escrow, information escrow and registry data escrow. It manages deposits, documentation, verification testing, secure storage and release-condition management to support business continuity and regulatory compliance (e.g. DORA, NIS2, FFIEC, CPS 230). The company states its operations are ISO 27001 and ISO 9001 certified and monitored via a CREST-accredited Security Operations Centre.
ALOVIA GmbH
Since 2008 · 1–10 empl.
The company's core activity lies in consulting and implementing digitalization projects, particularly in the fields of IT, telecommunications, public transport, logistics, aviation, and navigation. The core competencies include project management, test management, business analysis, and the development of technologically sound solutions for improving customer experiences, product innovations, process automation, and corporate culture.
Zscaler Switzerland GmbH
Since 2009 · 1–10 empl.
Zscaler is a provider of security solutions for businesses, particularly in the area of cloud security and protection of corporate data. The company's core activity is the development and provision of solutions for the secure delivery of applications and data over the internet, including the reduction of cyber risks, acceleration of M&A and divestitures, as well as the provision of solutions for specific industries such as healthcare, banking and financial services.
Brainloop Switzerland AG
Since 2012 · 51–100 empl.
The core activity of Brainloop is to provide solutions for secure cloud computing, risk management, compliance and internal controls, particularly for companies in industries with strict regulations such as finance and data protection. Brainloop offers services such as secure data rooms, collaboration tools and consulting for compliance with regulations such as the EU General Data Protection Regulation (GDPR) and ISO 27001.
Polaris Wireless GmbH
Since 2013 · 1–10 empl.
The core activity of Polaris Wireless is the development and provision of wireless location technologies and solutions, particularly in the field of 3D location and IoT technologies, for various industries such as public safety, healthcare and hospitality.
Combined Networks GmbH
Since 2015 · 1–10 empl.
The core activity of Combined Networks GmbH is the provision of IT security solutions and services, particularly in the areas of Managed Security, Workplace Management and the provision of secure workplaces (SECUREworkplace).
Sasera AG
Since 2016 · 1–10 empl.
The core activity of Sasera AG is the development and provision of Swiss-made encryption technologies and solutions for secure data storage and protection, particularly in its "Swiss Fort Knox" data center in Switzerland. The company thereby offers services and products for information security and data protection, especially for companies and authorities that want to protect their innovation and confidentiality data.
iSun AG
Since 2018 · 1–10 empl.
The core activity of iSun AG is the development and provision of digital technology products and solutions, particularly in the field of financial technology (Fintech). This includes, among other things: The creation of software for digital asset trading platforms (Exchange Software); The digitization of assets (Asset Digitization); The development of banking software and compliance software; The creation of virtual and physical debit cards; The development of software for money transfers and payment transactions (Payment Gateway); The provision of technology products and solutions for the financial industry. The company also offers services such as strategy development, project management, UX/UI design, web development, and automation.
Kaduu AG
Since 2018 · 1–10 empl.
Kaduu AG provides dark web and deep web monitoring and threat intelligence services, including breach and leak detection, attack surface discovery, domain and brand protection, and ransomware monitoring. The company offers API integrations, live darknet investigations and configurable reports on exposed data.
Nationales Testinstitut für Cybersicherheit NTC
Since 2020 · 1–10 empl.
The National Test Institute for Cybersecurity (NTC) conducts independent cybersecurity tests on digital products and interconnected infrastructures to identify critical vulnerabilities and promote their remediation. It tests on its own initiative or on behalf of critical infrastructure operators and authorities, but not on behalf of product providers or service providers. The goal is to contribute to the security and digital sovereignty of Switzerland.
Threefold AG
Since 2021 · 21–50 empl.
Threefold AG develops and operates a decentralized internet and cloud infrastructure running on bare‑metal nodes with Zero OS, providing core compute, data and network services. Its product set includes open‑source, community‑powered offerings such as ThreeFold Cloud, 3NODE, Mycelium and AIBox, and it enables hosts to contribute capacity to the grid.
Infrasolute AG
Since 2022 · 11–20 empl.
The core activity of Infrasolute is the development, integration and marketing of IoT sensor solutions for predictive online maintenance and monitoring of buildings and infrastructure. The company offers a range of products, including humidity sensors, crack detection, roof monitoring, shaft monitoring, railing monitoring, concrete monitoring and corrosion sensors, to improve the safety, efficiency and sustainability of buildings.
Infrasolute International GmbH
Since 2022 · 1–10 empl.
Infrasolute International GmbH provides IoT-based sensor solutions and complete structural monitoring for concrete structures, bridges, tunnels and parking garages. Services and products include crack, moisture and corrosion sensors, wireless data transmission (e.g. LTE‑M, NB‑IoT), data evaluation and operational support.
Sphynx Technology Solutions AG
Since 2023 · 51–100 empl.
The core activity of Sphynx Hellas SA is the development and provision of innovative solutions and services in the field of cybersecurity, including: Security Operation Centres, Cybersecurity Training and Certification, Penetration Testing, DORA Compliance, Cyber Threat Intelligence, Incident Response, and Managed Security. The company also develops and offers its own products, such as the Sphynx SPA Suite, Sphynx SOAR, Sphynx Cyber Range, and Sphynx Security Analytics, which are based on advanced artificial intelligence and machine learning to detect and prevent complex security threats.
Tatoshi AG
Since 2018 · 1–10 empl.
The core activity of Tatoshi Wallet is the development and provision of software products and services in the field of blockchain technology, particularly in the development of wallet solutions for consumers and businesses. This also includes customized software development and consulting services for IT projects.
machCon GmbH
Since 2013 · 11–20 empl.3.7(9)
The company machCon offers services in the areas of IT and compliance. The core activities include: * Data protection: Support in complying with legal data protection requirements through certified data protection officers. * IT security: Protection of IT systems and infrastructures from threats and risks. * Compliance: Support in complying with regulatory requirements and standards. * Quality management: Development and implementation of quality management systems and processes. * Project management: Support in the implementation of projects in the technical and organizational field. * IT infrastructure: Operation and maintenance of IT infrastructures as a service. * Data science: Provision of data science expertise and services. * System validation: Validation of computer systems and applications. Overall, machCon offers a wide range of services that support companies in shaping and implementing their IT and compliance strategies.
Carbon Twelve GmbH
Since 2023 · 1–10 empl.
Carbon Twelve GmbH is a Web3 product studio that develops decentralized infrastructure and protocols. Its focus areas include blockchain infrastructure, stablecoins and tokenization, agentic payment infrastructure and micropayments, privacy tech and post-quantum cryptography, and environmental markets; active projects mentioned include contributions to the Supernova blockchain and the Quantera tokenization platform.
Cyberdise AG
Since 2023 · 1–10 empl.
Cyberdise AG provides AI-enabled cybersecurity awareness training and phishing/smishing testing for employees. The platform includes editable training modules, a learning management system (LMS) with SCORM import/export, phishing simulation tools, a security chatbot, and integrations with directory services such as Active Directory/Microsoft Entra. Cyberdise also offers multi-tenancy, white-label options and technical support and consulting services.
Simplicon AG
Since 2023 · 1–10 empl.
The core activity of Simplicon AG is to provide IT services and solutions to businesses, particularly SMEs and administrations. This includes: analysis and optimization of IT infrastructures, procurement and implementation of hardware and software solutions, project management, process optimization and change management, IT service management, and sustainable IT solutions and recycling of old hardware. The company positions itself as a partner for the digital transformation and sustainability of its customers.
onSpirix AG
Since 2003 · 11–20 empl.5.0(1)
onSpirix AG is an IT services company providing professional services, IT consulting, co‑sourcing and on‑demand support, as well as custom software development. Its offerings include IT‑as‑a‑service (IT à la carte), infrastructure operations and maintenance, workplace solutions, IT security and system migrations.
Uney GmbH
Since 2023 · 1–10 empl.
Uney GmbH develops security and privacy technology and provides end-to-end solutions for secure communication, threat detection, and consent management. Its products include the consumer app AutoSec, the business cybersecurity suite ShieldNet 360, and the mission-focused drone platform SkyTrack.
Cloudflare Switzerland GmbH
Since 2025 · 1–10 empl.
Cloudflare Switzerland GmbH provides internet and cloud services for websites, applications, and enterprise networks. Its offerings include CDN, DDoS protection, WAF, DNS, Zero Trust/SASE, and developer platform services such as compute and storage.
SecurityBridge Switzerland GmbH
Since 2025 · 1–10 empl.
SecurityBridge Switzerland GmbH develops a SAP security platform for protecting, monitoring, and controlling SAP systems. The company provides capabilities for vulnerability management, patch management, threat detection, privileged access management, SIEM integration, and compliance automation.
Blockhound AG
Since 2024 · 1–10 empl.
Blockhound AG is a blockchain investigation agency that traces and assists in the recovery of stolen, scammed or inaccessible cryptocurrencies. It provides digital asset recovery, blockchain investigations, AML services, training and consulting, and supports coordination with exchanges and law enforcement.
Control Data GmbH
Since 2023 · 1–10 empl.
The core activity of Control Data GmbH is providing services in the areas of Data Governance and Project Management. Specifically, this includes supporting customers in the optimal management of their business and personal data, including the processes of finding, classifying and protecting data. In addition, the company offers solutions for process optimization, Enterprise Search, Data Classification and Encryption Services to improve data quality, minimize risks and establish effective Data Governance. Furthermore, Control Data GmbH supports customers in the efficient planning and execution of projects, including post-merger projects, carve-outs, transitions and migrations of services and data.
Alpine Private Network GmbH
Since 2023 · 1–10 empl.
Alpine Private Network GmbH operates the Pine VPN service and provides virtual private network (VPN) services. The company offers apps for multiple devices, subscription plans, a global server network, and features such as encryption, data compression and customer support.
eye.tel AG
Since 2024 · 1–10 empl.
eye.tel AG develops and certifies data-security solutions for smart eyewear and provides smart glasses designed with a focus on user privacy. The company focuses on eye- and voice-tracking technologies to enable hands-free communication and distributes products through selected partners.
Sequotech Solutions AG
Since 2025 · 1–10 empl.
Sequotech Solutions AG is an IT services provider covering managed IT, data and analytics, cybersecurity, and digital platforms. The company supports businesses with proactive IT management, data platforms, security services, and software development.
Blockchain Innovation Group AG
Since 2019 · 11–20 empl.5.0(1)
The core activity of Blockchain Innovation Group AG (BIG) is to advise and support companies in the implementation of blockchain technologies and the development of business models in the FinTech and blockchain sectors. This includes: Education and consulting for C-level managers and decision-makers, strategic consulting and market analysis, implementation of blockchain projects and services, regulatory compliance and governance, project management and implementation of blockchain solutions. The company positions itself as an independent service provider and expert in the field of blockchain and FinTech, with a focus on Swiss and European financial market legislation.
Faktly GmbH
Since 2024 · 1–10 empl.
Faktly GmbH provides cybersecurity services focused on penetration testing, security scans and DevSecOps for small and medium-sized enterprises. The company performs manual and automated tests, delivers detailed remediation plans, and offers PTaaS, consulting and implementation support.
KolTEQ GmbH
Since 2025 · 1–10 empl.
KolTEQ GmbH provides security services for containerized applications and cloud infrastructure, including Kubernetes security, cloud security, and security training and workshops.
Arclap AG
Since 2025 · 1–10 empl.
Arclap AG provides construction camera, timelapse and security solutions for building and real estate projects. The company delivers preconfigured systems, installs them on site, and supports operation, monitoring and documentation through its own platform.
Dark Bio AG
Since 2025 · 1–10 empl.
Dark Bio AG develops an open platform for genomic and personal health analysis. Its solution includes the Ark, a user-owned device that stores the genome, runs apps in a sandbox, and lets the owner approve executions and released results.
Mirage Technologies AG
Since 2025 · 1–10 empl.
Mirage Technologies AG develops private stablecoin payment solutions for blockchain applications. The company provides a JavaScript SDK and an API that let wallets, apps, and custodians integrate private payments on supported chains.
MB Cyber Security AG
Since 2025 · 1–10 empl.
MB Cyber Security AG provides cybersecurity solutions for network defense, offering real-time protection, long-term threat detection and visualization of suspicious activity.
Ab Originis Suisse AG
Since 2025 · 1–10 empl.
Ab Originis Suisse AG is a consultancy focused on structuring and valuing intangible assets and on improving enterprise value. The company works on identifying and assessing know-how, brands, reputation, technology, and fair value to make a business’s economic value more legible and usable.
CYBERLEAD GmbH
Since 2025 · 1–10 empl.
CYBERLEAD GmbH develops and delivers programmes for cybersecurity leadership aimed at executives, board members and management teams. Its offering includes an assessment method, an academy, benchmarking and licensed materials for business schools and executive education.
VYPN AG
Since 2026 · 1–10 empl.
VYPN AG develops a VPN application with a built-in browser for devices including Windows, macOS, Linux, Android, iOS and Samsung TV. The service provides encrypted connections, location switching, and features without ads or trackers.
Arium Solutions GmbH
Since 2026 · 1–10 empl.
Arium Solutions GmbH provides digital consulting and implementation services in digital strategy, software development, innovation, automation, and cybersecurity. The company designs, develops, and secures digital solutions and ecosystems for organizations.
Gateway East GmbH
Since 2002 · 11–20 empl.
The core activity of Gateway East GmbH is software distribution, ICT consulting, investment projects and business promotion, particularly in the area of digital transformation and innovation. The company supports businesses in introducing new technologies, solving complex problems and implementing innovation strategies, with a special focus on the southeastern European market, particularly the Adriatic and Balkan region.
iStor Secure IT AG
Since 2007 · 1–10 empl.
iStor Secure IT AG provides managed backup and data protection services with a focus on security, recoverability, and ransomware resistance. The company operates its own infrastructure and supports organizations with monitored, verified backup solutions.
Security Assistance Group AG
Since 2011 · 1–10 empl.
Security Assistance Group AG is a company that provides security systems for border and migration control, the production and issuance of passports, identity cards and driving licences, and enrolment systems with associated databases. Its services also include urban video surveillance and emergency‑call systems, telecom and radio‑communication monitoring, and project planning, installation, maintenance and training for transport terminals and other security infrastructure.
PepSec GmbH
Since 2022 · 1–10 empl.
The core activity of PepSec GmbH is to conduct IT vulnerability analyses for Swiss companies and authorities, identifying existing gaps in IT security and eliminating them through targeted analyses and measures.
Wisper GmbH
Since 2023 · 1–10 empl.
Wisper GmbH provides a mobile messaging application that secures communications using quantum‑generated keys and quantum‑resistant cryptography. The native iOS and Android app offers end‑to‑end encrypted messaging, secure file sharing, and voice and video calls, with keys generated by a QRNG and supplemented by quantum‑resistant algorithms as described on the website.
Aurion Key AG
Since 2023 · 1–10 empl.
Aurion Key AG connects high-net-worth individuals and provides discreet access to exclusive contacts, private events and curated introductions. The company also focuses on areas such as banking, finance, real estate, technology, luxury, philanthropy and security.
Neher Secure-IT GmbH
Since 2024 · 1–10 empl.
Neher Secure-IT GmbH provides consulting and implementation services in cyber security, including security governance, cyber risk management, compliance and security architecture. It helps organisations define, implement and maintain appropriate protection measures, integrate cyber risk management into enterprise processes and supports related implementation projects.
IT Security in Zug
IT Security in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 12, 2026
IT Security in other places
By canton