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CR Group Nordic AB is a European leader in secured communication and cybersecurity, trusted by defence and government agencies to safeguard mission-critical operations and ensuring reliability in high-risk environments.

Tutus delivers certified encryption solutions designed for organizations that require secure and reliable communication. Our products safeguard classified information across networks, devices, and cloud services, ensuring compliance with national and EU security standards.
Tutus is a privately owned Swedish company, developing high-quality encryption solutions since 1992. Trusted by military, government, and enterprises, we provide certified security products that meet national and EU standards for protecting sensitive information.
As Sweden’s leading provider of government-approved IT security products, we continue to expand across Europe—delivering trusted, field-proven encryption for mission-critical operations.