Lotek is a world leader in the design and manufacture of fish and wildlife monitoring systems. Our innovative and internationally recognized radio, acoustic, archival and satellite monitoring solutions allow researchers to track creatures of almost any size, in almost any environment.

Halltech provides leading edge technology and uncompromising support to those field professionals working in the research and management of our natural resources worldwide. GPS specialists for Magellan, Garmin, Trimble, SATLOC, Ashtech, CSI, Racal/Landstar, Starlink ...