Get to know us

CADDEN is a French supplier, integrator and manufacturer of precise positioning systems for geosciences and precision navigation systems.
creation of CADDEN
countries where CADDEN is present
employees in technical and R&D

CADDEN specializes in providing professional solutions for geolocation, navigation, remote sensing and hydrography. We offer a rental fleet comprising sensors and complete acquisition systems for various fields of application, such as bathymetry, 3D mapping and precision trajectography.

/ Our fields of application


Technologies dedicated to oceanography and marine geophysics applications for better knowledge and control of marine and aquatic environments.


Sensors and services focusing on 3D positioning, orientation measurement and optical remote sensing technologies

The CADDEN brand brings together solutions dedicated to hydrographic and marine navigation applications, where precision and reliability are the keys to success.

/ Our values


Know-how and expertise are an integral part of the services offered by CADDEN to support you throughout your project and offer you the best solution.


We’re constantly on the lookout for new ways to design state-of-the-art solutions that best meet your needs.


Trust and honesty are essential criteria that we strive to establish with our customers and partners.

/ Our team

Our team of enthusiastic, dynamic people is ready to support you at every stage of your project, whatever your application.

/ Our customer references

They trust us

Logo Port de la Rochelle
Logo Ecole centrale de Nantes
Logo Hydro Exploitation
Logo Marine Nationale
Logo Shom blanc
Logo Glocal Robotics
Logos UPHF Lamih
Logo FH Electronics
Logo DGAC - Direction Générale de l'Aviation Civile

/ Customer testimonials

Their experience