About MTSI

Modern Technology Solutions, Inc., is a fast-paced and dynamic 100% employee-owned and -operated technology firm, providing leading-edge technical services in ballistic missile and air defense, air vehicle survivability, unmanned aircraft, flight test operations, software engineering, intelligence support, cyber, space, and homeland defense. MTSI delivers specialized technical, engineering, and acquisition services to a wide range of government and commercial customers.

MTSI was founded in 1993 by Tom McMahan and Phil Soucy with an entrepreneurial zeal and a single contract award. The zeal has continued as we’ve grown from a micro-company to an expanding and noteworthy aerospace engineering company within the government contracting and commercial marketplace. MTSI currently employs over 650 employees based at eight strategically located offices and multiple additional client sites across the country.

Our mission is to make important and lasting contributions to our nation’s defense and security by providing leadership and best-value solutions to America’s most technically challenging strategic matters. We base our success on the success of our clients.