Efficient Sub-Bottom Profilers made by Innomar

The Innomar narrow-beam parametric sub-bottom profilers

  • discover sub-seafloor structures and buried objects,
  • provide unequalled high-resolution sub-seabed data at excellent penetration,
  • cover all depth ranges from less than one meter to full ocean depth,
  • provide user-friendly data acquisition and post-processing,
  • are used worldwide for various applications by industry, authorities and science.

Shallow-Water Solutions

Innomar standard parametric sub-bottom profiler
  • high portability
  • 0.5 – 500m

High-Power Solutions

Innomar deep-36 parametric sub-bottom profiler
  • high penetration
  • 2 – 11,000m

Remotely Operated

Innomar medium-usv parametric sub-bottom profiler
  • USV/ASV/ROV integration

Multi-Transducer Solutions

Innomar Squattro parametric sub-bottom profiler
  • 3D data
  • buried structures


  • SESWIN data acquisition software
  • ISE post-processing software
  • SESConvert data export tool
Innomar SESWIN data acquisition and control software Innomar ISE post-processing software

For more than 20 years Innomar has been providing innovative and high-quality equipment and software for the marine and offshore business, mainly parametric sub-bottom profilers (SBP, also called "sediment echo sounder") that are used to image sub-seabed structures or objects within the seafloor or river beds.

Innomar's narrow-beam parametric sub-bottom profilers provide unequalled high-resolution sub-bottom data while achieving excellent penetration. This product line (Innomar SBP, SES, SES-96, SES-2000) covers all depth ranges and can be used in water depths between less than one meter and full ocean depth. Applications include the geophysical imaging of sediments and sub-seabed structures for dredging purposes, for route and offshore site surveys and to map buried pipelines/cables.

Please see the products section for more details.