ATSG owes its success to the collective skills and experience of its management team and program management staff working together as a team. Our employees are our most valuable asset.

Patrick McCollum
President and Chief Executive Officer

Mr. McCollum is an accomplished results driven professional with over 20 years of business, military and technical experience in the federal and commercial sectors.   Mr. McCollum is a VA-rated Service-Disabled veteran of the United States Army.  He proudly served in the 3rd Special Forces Group as a communications specialist and Combat Diver with multiple combat tours in Afghanistan.   Prior to the Army, he spent ten years as a technical consultant designing large scale data aggregation systems for telecommunications and utility companies.  At ATSG, his focus is leveraging the company’s excellent support services capabilities and enabling innovative approaches to federal contract capture and delivery. Mr. McCollum’s responsibilities include driving the vision of the company, negotiating key alliances, ensuring the continued stability of the company and establishing relationships that fuel consistent growth.  His highly organized managerial style emphasizes customer relationships and deadline-oriented complex problem solving.  As a professional team player with expertise in efficiently coordinating resources, he excels at project management, analyzing information and executing successful action plans under challenging conditions.


Patrick Kelly, Jr.
Chief Financial Officer

Mr. Kelly is a Harvard trained MBA specializing in financial modeling, mergers and acquisitions, and government contract costing. His hands on experience includes financial services on Wall Street and nearly 3 years commercial financial services in Shanghai, China. Mr. Kelly’s responsibilities at ATSG include day to day oversight of all accounting functions, continued use of profitable best practices, RFP pricing strategies and serves as financial counsel to the CEO. Mr. Kelly is a Beta Gamma Sigma Honors graduate of the University of Virginia and the recipient of a Master of Business Administration from Harvard Business School.

We believe that all of our staff live and breathe our values every day, giving our customers a first class experience every time they come into contact with us.