Rubicon

French tech company | Builders Republic

Formerly Sphyr Systems, Rubicon Exploration

About

Rubicon builds AI and radar technologies that process synthetic aperture radar (SAR) data to detect and classify objects in concealed environments and under all weather conditions, serving NATO countries. The company, registered under SIREN 928 841 394, pivoted in 2025 from a natural-hydrogen exploration project to these defense and security applications.

Key facts

Status
Active
Sectors
Defense & Aerospace
Founded
2024
City
PARIS
Region
IDF