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.

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AntaRx rugged smart antenna from Septentrio - available in GNSS+INS and GNSS only
AntaRx smart antenna - available in GNSS+INS and GNSS only

NEW smart antennae: 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 i3 is the INS variant.

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Customer story

Accurate GPS/GNSS for mining in the toughest environments

Customer story : Flanders, a US-based company with expertise in electrical machinery and control systems pioneers machine control technology that takes mining efficiency to the next level. The drills rigs at the mine create holes with centimeter precision, ensuring optimal fragmentation of rock. This makes subsequent jobs like stone extraction and removal faster and easier.

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Septentrio in numbers


Customers wordwide

Market leader in resilient GNSS receiver protection against jamming and spoofing

Founded in Belgium


Powering the biggest reference networks in the world with 10K+ receivers

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