Cloud security thought leaders

Get to know the people behind the company.

Behind our solutions are people. Not just ordinary people, but experts in development, implementation, troubleshooting, and more. Which means you can rest assured you have the gold standard in email encryption services.

Ryan Allphin

Chief Product Officer

Ryan Allphin joined Zix in November 2020 and serves as Chief Product Officer where he leads all Product and Technology. Ryan brings over 25 years of experience in building and delivering traditional and cloud-based, enterprise-grade networking, cybersecurity and data intelligence technology solutions. Prior to his role at Zix, Ryan served in several leadership roles including 14 years in cybersecurity working at McAfee. While at McAfee, he led the Security Management business unit as SVP & GM where he expanded the business through organic and inorganic innovation and double-digit growth. Ryan has a wide range of experience in product and business strategy, customer engagement and technology innovation. He is a graduate of Utah Valley University where he received a computer science degree.

Geoff Bibby

Chief Marketing Officer

Geoff Bibby joined Zix in September 2003 and serves as Chief Marketing Officer. Geoff has more than 15 years of experience in high tech marketing. Prior to Zix, he spent 6 years at Entrust Inc., an internet security vendor, where he served in various management roles, including Marketing Director for Entrust European operations. Geoff earned a bachelor of commerce degree with honors in marketing from the University of Guelph in Guelph, ON, Canada.

John Di Leo

Chief Revenue Officer

John Di Leo joined Zix in December 2019 and serves as Chief Revenue Officer. Before joining Zix, John held the role of president at Broad Pointe Consulting from 2016 to 2019. Previously he was Chief Revenue Officer for Entrust Datacard for nearly 7 years and NCR Corporation Region Vice President – North American for more than 25 years. He has a master of Science in Business from The John Hopkins University – Carey Business School.