Giesecke+Devrient

Giesecke+Devrient (G+D) is a global SecurityTech company that makes the lives of billions of people more secure.

Within Connectivity & IoT, G+D unlocks business potential across the globe for all sectors including mobile network operators, automotive manufacturers, IoT device makers and technology providers, including new industry fields such as smart tracking in logistics.

We are a trusted partner for all challenges posed by the Internet of Things. We provide secure connections to mobile networks and the IoT through SIM cards, eSIM and iSIM as end-to-end solutions, including operating systems and connectivity services for a broad range of applications.

Secure connections. Unlimited potential.

We provide everything needed to build, deploy, and scale secure IoT connectivity — all from a single, trusted partner. Our portfolio spans SIM, eSIM, and iSIM technologies, including secure operating systems, enabling reliable connectivity across a wide range of IoT devices and form factors.

Beyond the SIM itself, we support the full lifecycle of IoT deployments with advanced SIM and device management capabilities, allowing businesses to remotely manage connectivity, update profiles, and maintain control over large device fleets. Our global IoT connectivity services ensure devices stay connected across networks and borders, supporting scalable international deployments.

To complement connectivity, we also offer asset tracking devices designed for real-world IoT applications such as logistics, fleet management, and supply chain visibility.

By combining hardware, connectivity, and management platforms, we help businesses simplify IoT deployments, reduce complexity, and gain the flexibility needed to scale their connected solutions with confidence.

https://www.gi-de.com/en/digital-security/connectivity-iot