N96 W18200 County Line Road
Germantown, WI 53022
MarCum Technologies, based in New Hope MN is the industry leader in ice electronics. Since 2000, Marcum has been devoted to offering angling innovations including GPS, sonar flashers, digital fish finders, underwater cameras, and more. With products made primarily in the USA, MarCum Technologies holds numerous patents and industry exclusive features. Quality, durability, and innovation are hallmarks of the MarCum brand.