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Protecting what matters most

Our solutions are used in complex environments, connecting demanding realities.

Surveillance
UAV
Satellite
Soldier
Command Post
Vehicle
Radio
Logistics

20+


Countries served

40+


Approved products

300+


No. of clients

CR Group serves 20+ distinct markets, reflecting a broad and growing demand for sovereign high‑assurance communications.

Our portfolio of over 40 products and services is developed in close cooperation with armed forces, national security stakeholders, and critical‑infrastructure agencies. This deep operational engagement ensures that every solution is shaped by real‑world mission needs and validated in the most demanding environments.

Teknologi från CR Group

Positioning


We focus on the highest end of the security spectrum, delivering solutions certified from Confidential up to Top Secret where requirements are uncompromising. This segment demands sovereign technology, deep trust, and decades of operational understanding. With more than thirty years of collaboration with armed forces and critical‑infrastructure customers, we bring a unique continuity of expertise and relationships. This long‑term proximity to real mission needs enables us to design and deliver communication systems that meet the strictest national and international assurance standards.

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Complex certification and approvals


Being recognised and certified at national, EU and NATO levels is a decisive marker of trust in the secure‑communications domain. Only a small number of providers can meet the rigorous cryptographic, assurance and compliance requirements these certifications demand. Our broad certification portfolio signals proven reliability, sovereign control of technology, and the ability to operate in the most sensitive environments. 

Approved For National Security
Approved For EU Classified Info
Approved for KSU
Certified by CSEC Common Critera
Stämpel för CCN
Stämpel för BSI
Stämpel för GNS
Approved For National Security
Approved For EU Classified Info
Approved for KSU
Certified by CSEC Common Critera
Stämpel för CCN
Stämpel för BSI
Stämpel för GNS
Approved For National Security
Approved For EU Classified Info
Approved for KSU
Certified by CSEC Common Critera
Stämpel för CCN
Stämpel för BSI
Stämpel för GNS
Approved For National Security
Approved For EU Classified Info
Approved for KSU
Certified by CSEC Common Critera
Stämpel för CCN
Stämpel för BSI
Stämpel för GNS

Total defence


The rise of total defence concepts across Europe is expanding demand for secure communications far beyond traditional military users.

Civil authorities, critical‑infrastructure operators, and private‑sector actors now require the same high‑assurance capabilities once reserved for defence. This dual‑use convergence is creating a broad, structural market for sovereign, resilient communication technologies. Companies able to serve both national‑security needs and vital societal functions gain a significant strategic advantage.

Defence
Ikon för en soldat
Governmental agencies
Ikon för Governmental agencies
Critical infrastructure
ikon för Critical infrastructure

Operating companies



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Certified encryption solutions

Sentyron specializes in cryptographic solutions, securing state secrets and protecting government communications.

Sentyron is a Dutch company, developing high-quality encryption solutions for more than 25 years. Sentyron specializes in cryptographic solutions for the protection of state secrets and sensitive government data. Products safeguard classified information across networks, devices, and communication systems, ensuring compliance with Dutch and EU security standards.

For over 20 years, Sentyron has developed and managed advanced encryption solutions for media and file encryption, network security, secure mobile communication, and encryption key management. As a strategic partner of the Dutch Ministry of Defence, we ensure the continued availability of cutting-edge cryptographic products for national security.

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Sentyron logotyp

  • EU & NATO Aproved


  • Mission critical


  • Since 1992

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Certified encryption solutions

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.

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Tutus Data Ab logotyp

  • Up to top secret


  • NATO approved


  • 40% R&D