According to our records, this business is located at 345 Encinal St. in Santa Cruz (in Santa Cruz County), California 95060, the location GPS coordinates are: 36.9864486 (latitude), -122.036476 (longitude). Plantronics Inc is categorized under Telegraph and Related Apparatus (SIC code 3661). Known organization chief executive officer is S Kenneth Kannappan. Current estimates show that the unit has a sales volume of $416,965,000 and staff of approximately 4,000 people. You can contact the company by phone at (831) 426-5858; the following fax number is also provided: (831) 426-6098. Business website can be accessed at www.plantronics.com.