Company Overview
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, intelligence support, cyber, space, and homeland defense.

MTSI delivers specialized technical, engineering, and acquisition services to a wide range of government and commercial customers. Founded in 1993 by Phil Soucy and Tom McMahan, MTSI has continued to grow and employs over 500 employees based at seven strategically located offices and multiple additional client sites across the country. MTSI original owners, project team members, and employees are actively engaged in our nation’s most mission critical engineering programs.

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 in the success of our clients.
Company Summary
Modern Technology Solutions, Inc.
Number of Employees
(703) 564-3800
5285 Shawnee Road
Alexandria, VA