Our Products

Our StellaNGC products
- StellaNGC Simulation
- StellaNGC Record & Playback
- StellaNGC Scenario Replayer


Automotive / Rail

Critical positioning and
performance optimisation
of GNSS sensors


Defense / Space

R&D work focusing on
developing GALILEO applications
in different sectors



Innovative concept
for air traffic
control management


A specialist in reliable and accurate geolocation

The M3 Systems company is a specialist in reliable and accurate geolocation. Since its origins in 1999, we have developed a unique know-how in the fields of Space / Defence (GNSS), air navigation (ATM) and terrestrial transport (ITS).
M3 Systems has contributed to the definition of innovative concepts and solutions that support the R&D activities of space agencies (ESA, CNES) and of the European Organisation for the Safety of Air Navigation (EUROCONTROL).
Created in Lavernose, near Toulouse in France, the company is also present in Brussels with its sister company,
M3 Systems Belgium.

Our mission is to contribute, through our expertise and our products, to the reliable and accurate geolocation of autonomous systems (road, rail, drones).


of expertise



20 May 2021 in Non classé

M3 Systems obtains the CNES SME label

This label created in early 2020 and awarded by the CNES (National Center of Space Studies) to french SMEs that supply the space domain is intended to promote their activities.…
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23 April 2021 in Job offers

M3 Systems Belgium – Radionavigation Project Engineer (H/F)

MISTRAL Group and M3 Systems Belgium presentation: From 1999, M3 Systems has gathered a high expertise in Applications « high performance » of Positioning and Satellite Navigation which points out…
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2 March 2021 in Non classé

M3 SYSTEMS renews its ISO 9001-2015 certification

The ISO 9001-2015 standard is an international standard based on several major principles of quality management, such as a strong customer orientation, continuous improvement, management commitment and a process approach.…
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7 January 2021 in Non classé

M3 Systems Belgium wins the HASARDS project

The project, won by SONACA (leader), STRATOS and M3 Systems Belgium, started on December, 3th 2020 and will continue until April, 4th 2022. This project is part of ESA-NAVISP program.…
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