Coda Octopus Group, Inc., together with its subsidiaries, sells and rentals underwater technologies and equipment for real time 3D imaging, mapping, defense, and survey applications in the United States, Europe, Australia, Asia, the Middle East, and Africa. It operates through three segments: Marine Technology Business, Acoustic Sensors and Materials Business, and Defense Engineering Services Business. The Marine Technology Business offers geophysical range of products, such as GeoSurvey, a software and hardware package for acquisition and processing of sidescan sonar and sub-bottom profiler data in oil and gas companies; DA4G, a geophysical hardware; and Survey Engine, a software product that provides post-processing solutions for sidescan sonar and sub-bottom profiler data; inertial posi…