
Reliable, high-precision RTK positioning

Resilient against GNSS jamming and spoofing

High-quality GNSS and inertial solutions

Dedicated support team
Why Septentrio?
Top-performance GNSS receivers designed for secure and robust operation. Our industry knowledge and easy-to-integrate products ensure a smooth set-up process.

AntaRx smart antenna - available in GNSS+INS and GNSS only
NEW smart antennas: AntaRx-S3 and -Si3
AntaRx-S3 GPS/GNSS smart antenna has a strong design inside and out for robust RTK positioning in the harshest environments. The Si3 is the INS variant.
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Customer story
Autonomous navigation with GNSS and sensor fusion
Septentrio GNSS receiver is part of TIER IV Minibus designed for autonomous city transport.
Septentrio in numbers
K+
Customers wordwide
Market leader in resilient GNSS receiver protection against jamming and spoofing
Founded in Belgium
K+
Powering the biggest reference networks in the world with 10K+ receivers