DEI Holdings, Inc.
Computers and Electronics ManufacturingCalifornia, United States2-10 Employees
DEI Holdings, Inc. is a California-based parent company in the computers and electronics manufacturing sector. It oversees brands serving both home entertainment and automotive aftermarket needs, including Polk Audio and Definitive Technology for premium home theater loudspeakers. Its Directed Electronics unit markets vehicle security, remote start, and mobile audio under the Viper, Clifford, Python, Autostart, and Orion brands, addressing protection and audio enhancement for vehicles. Founded in 1982 and headquartered in Vista in the Southern California region, the company operates with a small corporate team and maintains an international footprint across California, Maryland, Canada, Europe and Asia. In 2017, DEI Holdings expanded its brand portfolio through the acquisition of Boston Acoustics, Denon, and Marantz brands.