Ryan Kalember

Corporate Officer/Principal at PROOFPOINT, INC.

Technology Services

Consumer Services

Profile

Ryan Kalember is the founder of Guardent, Inc. He is currently the Executive VP-Cybersecurity Strategy at Proofpoint, Inc. Prior to his current position, he worked as the Products Director at ArcSight, Inc. and as a Senior Product Manager at VeriSign, Inc. He also served as the Chief Marketing Officer at Watchdox, Inc. from 2012 to 2013.
Mr. Kalember completed his undergraduate degree at Stanford University.

Ryan Kalember active positions

Companies	Position	Start
PROOFPOINT, INC.	Corporate Officer/Principal	2015-06-17

All active positions of Ryan Kalember

Former positions of Ryan Kalember

Companies	Position	End
Guardent, Inc. Guardent, Inc. Packaged SoftwareTechnology Services Develops managed security software systems	Founder	-
ArcSight, Inc. ArcSight, Inc. Packaged SoftwareTechnology Services Provides compliance and enterprise security management software solutions	Corporate Officer/Principal	-
VERISIGN. INC.	Corporate Officer/Principal	-
Watchdox, Inc. Watchdox, Inc. Packaged SoftwareTechnology Services Provides secure file sharing and synchronization solutions	Corporate Officer/Principal	-

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Linked companies

Private companies	6
VeriSign, Inc. VeriSign, Inc. Internet Software/ServicesTechnology Services Provides internet infrastructure services	Technology Services
Proofpoint, Inc. Proofpoint, Inc. Packaged SoftwareTechnology Services Provides cybersecurity platform and compliance solutions	Technology Services
Stanford University Stanford University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Guardent, Inc. Guardent, Inc. Packaged SoftwareTechnology Services Develops managed security software systems	Technology Services
ArcSight, Inc. ArcSight, Inc. Packaged SoftwareTechnology Services Provides compliance and enterprise security management software solutions	Technology Services
Watchdox, Inc. Watchdox, Inc. Packaged SoftwareTechnology Services Provides secure file sharing and synchronization solutions	Technology Services