Greg Callen

Greg Callen is Vice President of The Daston Corporation and has over 20 years of IT leadership experience working in software, services, security, and cloud businesses. In his current role, Greg is responsible for coordinating and managing the teams that handle sales, implementation, and integration for the company.

Since joining Daston in 2008, Greg has also worked as Vice President of Sales and Vice President of Operations, where he has used his extensive experience to lead the company through various stages of growth.

Before coming to Daston, Greg worked as an Enterprise Sales Executive for Civilian Agencies at McAfee, Inc., where he was responsible for revenue generation and customer satisfaction for several federal IT customers, including the IRS. While there, he sold a multimillion-dollar web filtering solution to the IRS, exceeding his quota and garnering one of the largest sales in McAfee corporate history

Previous to McAfee, Greg worked as an Account Executive at Foundstone Inc., where he helped establish the federal sales practice for this startup IT security software and services firm. During this time, he worked to market and generate revenue for the company and exceeded all of his quota goals until Foundstone’s successful acquisition by McAfee in 2005.

Greg began his career as an Enterprise Sales Manager for the Department of Defense and Civilian Agencies at Oracle Corporation, where he was responsible for selling enterprise software and services. During his time, Greg consistently exceeded quota, was promoted four times and won numerous sales awards – including the Oracle Club Excellence trips – which he attended five years in a row.

Greg received a Bachelor of Science degree in Business Administration from The Citadel in Charleston, South Carolina, and currently resides in Arlington, VA with his wife and 3 children.