Cadden has a long experience in developing precise navigation systems for marine applications, hydrographic surveying technology, motion sensors, Lidar, as well as in manufacturing and integrating electronic equipment. Cadden rents sensors suited for hydrography, oceanography and navigation applications such as: GNSS receivers, single and multibeam echosounders, IMU/AHRS/INS, gyrocompass, side scan sonars, acoustic cameras, Lidar. The company offers training and technical support for all the systems provided. CADDEN also sells its own brand of sensors, called GEOD, and including: G-NAV, an inertial navigation system providing RTK accuracy and real-time tracking with GNSS, INS and UHF TDMA embedded; BALI, an autonomous bathymetric system which is portable and precise; BANANAS, the next generation Portable Pilot Unit for maritime pilots.
| Website | https://www.cadden.fr |
| Revenue | $5 million |
| Employees | 50 (17 on RocketReach) |
| Founded | 1999 |
| Address | 359, Route de Sainte-Luce, Nantes, Pays de la Loire 44300, FR |
| Phone | +33 2 51 82 46 46 |
| Technologies | |
| Industry | Computers and Electronics Manufacturing |
| Keywords | Precision Navigation, Marine Navigation Systems, Navigation Technology, Maritime Technology, Hydrographic Surveying, Marine Equipment, Positioning Systems, Motion Sensors, Maritime Sensors, Surveying Equipment, Lidar Technology, Hydrographic Sensors, Electronic Equipment Manufacturing, High Precision Sensors, Lidar Sensors, Electronic Systems, Sensor Solutions |
| Competitors | Autodesk, PTC, Dassault Systèmes, Vectorworks, Onshape, a PTC Technology, SketchUp, DELMIAWorks, Drafting Solutions +37 more (view full list) |
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The CADDEN annual revenue was $5 million in 2026.
Dominique Chassagne is the Directeur technique of CADDEN.
17 people are employed at CADDEN.
CADDEN is based in Nantes, Pays de la Loire.