Welcome to MAREC, a provider of advanced software for marine acoustics data. MAREC offers two software packages and related services for training, installation, and support/maintenance.

The "Large Scale Survey System", abbreviated LSSS, and pronounced "L-triple-S", is intended for marine resource management, and is an ideal tool for regular monitoring and analysis of a nation’s stock of different species.

The “School Exploration and Analysis Tool”, abbreviated SEAT, is a decision-support system intended for large fishery vessels. SEAT includes functionality for automatic school detection and automatic species identification. By means of this functionality, the owners of the fishery vessels can improve their business and make it easier to comply with laws and regulations.

LSSS and SEAT is based upon the use of multi-frequency data.