CMTL

Comtech Telecommunications Corp.

A maker of satellite communications gear and emergency-call technology, Comtech builds the modems, amplifiers, and earth-station equipment that keep military, maritime, and critical-infrastructure networks connected, plus the next-generation 9-1-1 systems that route emergency calls. Founded in 1967 as Comtech Laboratories in Smithtown, New York, it has supplied microelectronics for space programs since 1976. Its public-safety brand, Allerium, blends "all" and "continuum" to signal seamless emergency connectivity.