Joseph Burton

Plantronics, Inc. engages in the design, manufacture, and distribution of headsets, voice, video, and content sharing solutions. It operates through the Products and Services segments. The Products segment includes the firm's headsets, voice, and video product lines. The Services segment includes maintenance support on hardware devices, as well as professional, managed, and cloud services and solutions. The company was founded by Courtney Graham and Keith Larkin in 1961 and is headquartered in Santa Cruz, CA.

Polycom, Inc. develops video, voice and content collaboration and communication technology. It offers consult, deployment, customer support, optimization, managed and cloud services. The firm serves healthcare, education, entertainment, government and finance industries. It offers solutions through Polycom RealPresence platform. The company was founded by Brian L. Hinman and Jeffrey Rodman in December 1990 and is headquartered in San Jose, CA.

Reputation.com, Inc. provides online reputation and privacy management services. It offers online reviews, customer surveys, social media, business listings, reputation score, reporting and analytics, and managed services. The company was founded by Michael Fertik, Owen Tripp, Ross Chanin, Raefer Gabriel, and Brian Kelley in 2006 and is headquartered in Redwood City, CA.

AVI-SPL LLC is a collaboration technology solutions provider based in Tampa, FL and has subsidiaries in Germany, United States, Canada and United Kingdom. AVI-SPL LLC is the largest provider of collaboration technology solutions, working with organizations worldwide, including over 80% of Fortune 100 companies. The company's highly-trained team strategizes, designs, deploys, manages, and supports AV and UC solutions that are simple to use, scalable, serviceable, and measurable to ensure business objectives are achieved. AVI-SPL LLC is the leading digital workplace collaboration solutions provider, allowing enterprises to leverage technology to transform the way employees and customers interact to drive increased workplace efficiency and improved business outcomes. The company has highly trained and certified system engineers in offices throughout the US, Canada, and EMEA in addition to an international network of solution providers in 30 countries. The company was founded in 1979 by Martin Schaffel, Chad M. Gillenwater. John T. Zettel has been the CEO of the company since 2000.

TeleSign Corp. provides internet, mobile and cloud authentication and verification services. Its products include short message service and voice authentication, auto verify, push verify and phone identification fraud prevention. The firm?s solutions include account registration, account access & usage and account recovery. The company was founded by Darren Berkovitz, Ryan Disraeli and Stacy Stubblefield in 2005 and is headquartered in Marina del Rey, CA.