Data protection, productivity, and compliance – without compromising usability.
Forrester Wave™ names Threema a market leader in secure communication solutions.
More than 8,000 organizations and over 12 million people worldwide trust Threema for secure communication.
All our Threema solutions are unique in their implementation, yet they are built on the same strong foundation. The three aspects of trust, transparency, and technology form the core of our philosophy and provide the basis for secure, reliable, and future-proof communication solutions.
Secure communication starts with trust. Threema protects your content through consistent end-to-end encryption – without requiring any personal information such as a phone number or email address. The principle of data minimization is at the core of our approach. Millions of users worldwide, both private individuals and businesses, rely on this security every day.
If you promise security, you have to prove it. Threema is open source, undergoes regular independent audits, and fully complies with all GDPR requirements. Instead of tracking or hidden data usage in our applications, we rely on consistent data minimization and clear processes, ensuring full transparency.
Modern, powerful, and versatile: Threema relies on future-proof technology to enable stable, cross-platform communication – whether for private use, within organizations, or fully self-hosted. With Active Directory and MDM integration, APIs, and a flexible infrastructure, Threema seamlessly adapts to any environment. Secure communication made in Switzerland.
Threema Work is the professional communication solution for organizations that want to handle confidential communication easily and efficiently while ensuring strict data protection compliance. The solution is suitable for SMEs, large enterprises, and associations.
Enforcement of corporate policies and compliance regulations
Powerful user management and centralized access control (MDM)
Integration into existing systems (API)
Prevention of shadow IT through a privacy-compliant communication solution
Easy onboarding of employees, even without company-owned devices
Protection against unauthorized access, even in case of device loss or staff turnover
According to Forrester Wave™, Threema is a market leader with the largest market presence among secure communication solutions.
With Threema Work, our SaaS solution, you consistently protect sensitive business data from unauthorized access and data leakage. Our servers are operated in a highly secure data center run by an “ISO 27001”-certified colocation partner in Zurich.
Perfect Forward Secrecy protects past communication even if keys are compromised
Thanks to zero-knowledge architecture, message content is visible only to the sender and the recipient – not even Threema has access
Regular audits by independent security experts
Optional on-premises solution for maximum data sovereignty
Provide your employees with an intuitive business messenger that includes all the features they need for daily collaboration. The app is available both as a mobile app and as a desktop app.
Text and voice messages as well as group chats for team collaboration
Secure voice and video calls
File sharing
Create and send polls
Off-hours policy
Edit and delete messages
Emoji reactions
Management of groups, broadcasts, and contacts by administrators
Additional protection of confidential chats via PIN or fingerprint
Data sovereignty for your corporate communication.
Secure. Confidential. Reliable.
Whether for fast, GDPR-compliant information distribution, secure communication in crisis situations, or as a privacy-compliant alternative to conventional messengers – Threema Work is the right solution for any scenario.
With Threema Work, you can distribute information quickly, securely, and efficiently – reaching your entire workforce, specific departments, or external partners reliably and in full compliance with data protection regulations.
Conventional messengers are often unsuitable for the secure exchange of business data. Learn what matters when it comes to secure and GDPR-compliant communication.
In the event of an IT outage caused by a cyberattack or technical disruption, a crisis-proof business messenger like Threema Work ensures that communication remains possible and business operations continue.
Threema Work is the official instant messenger for the entire company. It’s prohibited to use conventional chat apps for business purposes on company phones.
Thousands of companies from various industries rely on Threema Work daily for their secure business communication. From medium-sized businesses to international corporations and military, from authorities to healthcare facilities – Threema Work convinces with high security standards, an intuitive interface, and reliability.
Threema Work Integration: Alerting and Fast Information Distribution
Threema Work as official company messenger
Privacy-Compliant Transmission of Clinical Trial and Patient Data
monthly, per user
monthly, per user
Legal certainty through comprehensive GDPR compliance
Consistent end-to-end encryption for comprehensive protection of sensitive data
Zero-knowledge architecture for highest security requirements
