Harris Corporation
Headquartered in Melbourne, Florida, the company has approximately $7 billion of annual revenue. It is the largest private-sector employer in Brevard County, Florida (approximately 6,000). The company was the parent of Intersil (Harris Semiconductor). Most of the wireless start-ups in South Brevard County were founded and are staffed by former Harris Corporation engineers and technicians. The company's Digital Telephone Systems (DTS) division was sold to Teltronics.
Dallas
Additional major companies headquartered in Dallas and its metro include Comerica, which relocated its national headquarters to Downtown Dallas from Detroit in 2007, NTT DATA Services, Regency Energy Partners, Atmos Energy, Neiman Marcus, Think Finance, 7-Eleven, Brinker International, Primoris Services, AMS Pictures, id Software, Ensco plc, Mary Kay Cosmetics, Chuck E. Cheese's, Zale Corporation, and Fossil, Inc. Many of these companies—and others throughout the DFW metroplex—comprise the Dallas Regional Chamber.