Specialized in high precision bathymetric and seabed mapping sonar system underwater.

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What we do

Develop, build, sell and guarantee support on interferometric sonar systems for operations at sea and on land (lakes, rivers, rivers …).


Our approach

We have been listening to you for 7 years, ITER Systems is a company on a human scale that guarantees real support and monitoring projects.
We are constantly innovating to guarantee you reliability, precision and quality of our products.


Our Mission

To answer the challenges of the professionals around the world on the measurement and the cartography of the seabed, through the development of interferometric sonar systems of high quality and at competitive prices.


Our Products


Bathyswath is a comprehensive bathymetric & seabed mapping survey system, derived from the established & respected SWATHplus system. Bathyswath-2 has been in use since 2015. It gives excellent performance and reliability in a small,
low-power package with 3 frequency options
(117, 234 & 468 kHz).


Small, compact and innovative, the Bathyswath-3 goes beyond the performance of the Bathyswath-2 with these new features:
▪ 3 sonar frequencies simultaneously, in bathymetry and sidescan
▪ Integrated micro-computer simplifies installation and integration

Bathyswath PSM

Bathyswath PSM is a fully automated depth survey system. It is designed to be fixed to hydroelectric dam walls or cooling water inlets. It scans the bottom at pre-programmed intervals, processes the data, compiles a report in PDF format, and emails it out over 3G/4G mobile or wired communications channels. It compares the results of previous scans with the current one to assess the rate of change.

Our services


Sonar systems engineering.

Software development

Software development for our own products or for nominal interfaces with customers systems.

Training on site

Training on client’s site or on lake in front of our premises.


Remote technical support.

Our field application

Marine services



Natural ressources



ITER Systems in numbers

Years of experience


Worldwide coverage

ITER Systems in action

Ocean Business 2021

Ocean Business 2021

Meet us at the Ocean business trade fair from April 13 to 15, 2021 on stand n° W59.

Work in progress

Work in progress

Work in progressOur engineering team is currently working on the brand new sonar system:...

Our office


310 impasse de la Tuilerie
74410 Saint-Jorioz, France

Contact Us

Tél: +33 972 457 330 
Fax: +33 972 457 655

Office Hours

Mon-Fri: 9am - 5pm
Sat-Sun: Closed

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