Top Security Software Companies in Germany
Discover the leading security software companies serving Germany, offering advanced cybersecurity solutions tailored for businesses across the nation. This updated list provides trustworthy, time-saving insights into verified providers with robust online presences and excellent reputations to secure your digital infrastructure.
- G DATA CyberDefense AG – Founded in 1985, G DATA CyberDefense AG specializes in antivirus and endpoint security software, serving clients across Germany with award-winning malware protection and threat analysis. Known for its innovative solutions and strong presence in Bochum, it continues to evolve with today’s cybersecurity demands.
Website: www.gdata.de
Contact: +49 234 9762-0, info@gdata.de
Address: Krehlenstraße 11, 44795 Bochum, Germany - Secunet Security Networks AG – Secunet offers specialized IT security solutions including secure communications and government-grade encryption. With over 20 years in the industry and strong certifications such as Common Criteria, Secunet services corporate and public sector clients from its Berlin headquarters.
Website: www.secunet.com
Contact: +49 30 72625-0, kontakt@secunet.com
Address: EUREF-Campus 10-11, 10829 Berlin, Germany - ASK Software GmbH – ASK Software GmbH delivers comprehensive identity and access management (IAM) solutions tailored for German enterprises. Established in Frankfurt, the company has 25+ years of experience integrating secure authentication and compliance software for sectors including finance and healthcare.
Website: www.ask-cs.com
Contact: +49 69 2475689-0, info@ask-cs.com
Address: Friedberger Landstraße 84, 60316 Frankfurt am Main, Germany - Kaspersky Germany GmbH – The German branch of Kaspersky provides endpoint protection, threat intelligence, and cloud security solutions. Renowned for proactive malware detection and user-friendly software, Kaspersky’s office in Berlin supports German businesses with reliable cybersecurity tools.
Website: www.kaspersky.de
Contact: +49 30 6098810, info_de@kaspersky.com
Address: Kurfürstendamm 21, 10719 Berlin, Germany - Infineon Technologies AG – Infineon offers embedded security solutions focusing on hardware-based encryption and secure microcontrollers. Based in Neubiberg near Munich, the company supports a broad range of industries including automotive and telecommunications with robust security technologies.
Website: www.infineon.com
Contact: +49 89 2340-0, info@infineon.com
Address: Am Campeon 1-12, 85579 Neubiberg, Germany - Hornetsecurity GmbH – Located in Hannover, Hornetsecurity specializes in cloud-based email security and spam filtering services. With solutions for threat detection, data leak prevention, and Microsoft 365 protection, Hornetsecurity serves many businesses throughout Germany with award-winning email security software.
Website: www.hornetsecurity.com
Contact: +49 511 165 190-0, info@hornetsecurity.com
Address: Kurfürstenallee 63, 30159 Hannover, Germany - Avira Operations GmbH & Co. KG – Avira, headquartered in Tettnang, is a leading provider of antivirus and internet security software. With over 30 years in security software development, Avira offers malware protection and VPN services trusted by millions of users in Germany and beyond.
Website: www.avira.com
Contact: +49 7542 5000 0, support@avira.com
Address: Lindenstraße 10, 88069 Tettnang, Germany - Matrix42 AG – Matrix42 provides endpoint and workspace management software, including integrated security and compliance solutions. With its headquarters in Frankfurt am Main and over 20 years of experience, it supports digital workplace security for enterprises across Germany.
Website: www.matrix42.com
Contact: +49 69 500 770-0, info@matrix42.com
Address: Neue Mainzer Straße 75, 60311 Frankfurt am Main, Germany - Brainloop AG – Brainloop specializes in secure cloud collaboration and document management software designed for financial and government sectors. Based in Munich, Brainloop ensures compliance with strict data protection regulations in Germany through its encrypted platforms.
Website: www.brainloop.com
Contact: +49 89 552 7920, info@brainloop.com
Address: Orleansstraße 54, 81667 München, Germany - PTV Group – PTV Group in Karlsruhe offers software combining transport security and traffic management solutions, integrating cybersecurity features for smart city and infrastructure projects. With an emphasis on safety, they provide innovative security software for urban developers.
Website: www.ptvgroup.com
Contact: +49 721 96506-0, info@ptvgroup.com
Address: Haid-und-Neu-Straße 15, 76131 Karlsruhe, Germany - SySS GmbH – SySS is an expert German penetration testing and security consulting firm based in Tübingen. They provide security audits, source code reviews, and vulnerability assessments to strengthen enterprise security software and infrastructure.
Website: www.syss.de
Contact: +49 7071 98818-0, kontakt@syss.de
Address: Goldbrunnenstraße 5, 72072 Tübingen, Germany - COMLINE AG – COMLINE offers managed security services, focusing on integrated IT and cybersecurity solutions for German SMEs. Based in Augsburg, the company has over 25 years of experience improving network defense and compliance across various industries.
Website: www.comline.de
Contact: +49 821 45500-0, info@comline.de
Address: Gutenbergstraße 39, 86156 Augsburg, Germany - Ericom Software Germany GmbH – Ericom develops secure remote access and application delivery software in its Offenbach office. Their products support secure VPN alternatives and comprehensive endpoint security, widely used by German enterprises for workforce mobility.
Website: www.ericom.com
Contact: +49 69 90070030, info@ericom.com
Address: Luisenstraße 33, 63065 Offenbach am Main, Germany - Data-Warehouse AG – Headquartered in Berlin, Data-Warehouse AG delivers tailored security analytics and SIEM (Security Information and Event Management) software. The firm supports German corporations with advanced monitoring solutions, strengthening cyber defense.
Website: www.data-warehouse.de
Contact: +49 30 847193-0, info@data-warehouse.de
Address: Am Friedrichshain 9, 10407 Berlin, Germany - Sophos Technology GmbH – Sophos has a German office in Munich providing endpoint protection, firewall security, and encryption software. Known globally, Sophos applies its expertise locally to protect German businesses from sophisticated cyber threats.
Website: www.sophos.com
Contact: +49 89 41615 0, info@sophos.com
Address: Arnulfstraße 27, 80335 München, Germany - ITyX GmbH – ITyX, based in Karlsruhe, offers intelligent automated security software focusing on cognitive technologies and secure customer communications. With deep expertise in AI and process optimization, they help German companies enhance secure workflows.
Website: www.ityx.com
Contact: +49 721 16019-0, info@ityx.com
Address: Haberstraße 24, 76185 Karlsruhe, Germany - G DATA Security Labs – A subsidiary of G DATA, the Security Labs division in Bochum focuses on threat research and advanced malware detection technologies. Their software innovations contribute to more secure IT infrastructures for German businesses.
Website: www.gdatasoftware.com
Contact: +49 234 9762-0, securitylabs@gdata.de
Address: Krehlenstraße 11, 44795 Bochum, Germany - Heimdal Security Germany GmbH – Located in Munich, Heimdal Security provides next-generation endpoint protection and cyber threat prevention software tailored to German SMEs. The company is known for proactive ransomware defense and secure remote work solutions.
Website: www.heimdalsecurity.com
Contact: +49 89 21539653, info@heimdalsecurity.com
Address: Arnulfstraße 35, 80335 München, Germany - CINTEO GmbH – CINTEO GmbH in Dresden offers specialized secure document and content management software for regulated industries. The company focuses on reliable data protection solutions compliant with German and EU data privacy laws.
Website: www.cinteo.de
Contact: +49 351 88890-0, info@cinteo.de
Address: Königsbrücker Str. 119, 01099 Dresden, Germany - Infotecs GmbH – Infotecs GmbH, headquartered in Munich, specializes in VPN and IPsec security software offering encrypted communications to German corporations worldwide. Its flagship product, VPN TrustSec, ensures secure network connectivity across distributed environments.
Website: www.infotecs.eu
Contact: +49 89 24202-0, info@infotecs.eu
Address: Leopoldstraße 244, 80807 München, Germany - Seceon Europe GmbH – Based in Berlin, Seceon is a cybersecurity software company providing next-gen threat detection and automated response for enterprise IT environments. Their solutions help German clients streamline security operations and reduce breach risks.
Website: www.seceon.com
Contact: +49 30 6098790-0, info@seceon.com
Address: Kurfürstendamm 225, 10719 Berlin, Germany - cryptovision GmbH – cryptovision offers cryptographic security software including digital signature and encryption technologies, supporting German government and enterprise sectors. Located in Aachen, the company is certified under Common Criteria and delivers compliant security solutions.
Website: www.cryptovision.de
Contact: +49 241 97827-0, info@cryptovision.de
Address: Sommerfeldstraße 10, 52068 Aachen, Germany
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