Gary Derheim

Vice President, Managed Services

Starting his career in direct sales roles in manufacturing, logistics and technology, Derheim learned consultative selling and problem solving.  This led to leadership roles in Business and Product Development, responsible for crafting service logistics outsourcing contracts with major computer manufacturers such as Apple, HP and MicronPC.


In 2000, Derheim joined a CEO of one his previous companies as a founding member of Internetwork Experts, to be later re-named INX, Inc. Derheim developed and launched INX’s Managed Services business in 2002, focused on managed network and VoIP services, and continued leading that organization until INX’s acquisition by private equity in 2011. With a passion for building services teams, Derheim joined Lumenate in early 2012 to build a managed services practice with an emphasis on data center, network and cyber-security services. Pinnacle Technology Partners acquired the managed services business in 2017 to add to its services portfolio in order to assist customers with managing networks and securing critical data.


Derheim has a B.S. in Marketing from the University of Arizona, is married with three daughters, serves as a lead coach and board member of the Frisco Heat Track Club, and is part of a competitive masters cycling team in Frisco, TX.

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