About Us

GLK, was formed in 1995 by Greg Cornehls, one of the founding fathers of the stereo headset industry. GLK is a US company with our corporate offices and manufacturing facility located in New Berlin, WI. A suburb just west of Milwaukee.

History

During his successful career at Koss Corp, Greg Cornehls, developed global markets for the stereophone industry. In later years, Greg and his son Keith, of Sterling Stereophones pioneered the world’s first line of stereophones using titanium elements. Today, GLK is fully owned and operated by Greg’s son Keith. He continues the tradition and customer oriented business philosophy set forth by his father.

Today

GLK Communication continues the decades legacy of providing high quality headsets, at throw away prices, for the Drive-Thru and 2-way radio industry under the trade name of, Replacement Headsets.  In addition, in 2006 we introduced two new products:

• Klear Order System  The industry’s first modular designed Drive-Thru Communication System.
• Klear Greeter An automated digital message greeter.
• Kurb Zide Service  The industry’s first Wireless Order / Pick up Communication System designed especially for the fast growing casual dining curbside service.