Brian Rosson

Vice President of Federal

As Vice President of Federal Operations, Brian Rosson is responsible for establishing and managing Federal Strategy to include policy, coordination of advisors, business development and staffing in support of capture management activities. Prior to joining Shift5, Brian served as Vice President of DoD and IC at Tanium, where he was responsible for the performance, strategy, and alignment of Tanium’s sales operations with the Department of Defense. As a 26-year technology industry veteran, Brian has held sales and sales leadership roles primarily within  AlertEnterprise, VBrick, IBM, and EMC.

For several years in the late 90’s and early 2000’s Brian owned and operated Summit Technology Solutions and EPresentations (a division of Summit) with a staff of 186 personnel and 5 offices nationally. EPresentations was sold to TeleTech Services in 2001.

Our Team

Collectively, the Shift5 team includes leading cybersecurity experts, accomplished analysts and developers, military and government backgrounds, authors, pattern-makers, and more. There’s a lot that makes us unique, but together, we’re united around the shared vision of solving the most pressing cybersecurity issues for trains, planes, and tanks and like to have fun doing it.

Josh Lospinoso

CEO & Co-founder


Michael Weigand

Chief Growth Officer & Co-founder


Joe Lea


E. Egon Rinderer

Chief Technology Officer

Matt MacKinnon

Chief Product Officer

Ralph Kahn

Chief Revenue Officer

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