Greenberg Forms Qualstar

Joe Greenberg has formed a new management company, Qualstar Enterprises, which will maintain offices in New York City and Los Angeles.

Qualstar’s initial signing is actor/comic Adam Hunter, a recent finalist on TV’s “Last Comic Standing.”

Greenberg, who co-founded longtime Alice Cooper management company Alive Enterprises with Shep Gordon, can be reached at [email protected] and 212-889-7055.