TST’s senior management possesses a combination of strong military, intelligence, and contracting experience. Most of the executive staff have been with the company since its founding and continue to lead with expertise, experience, and a passion for innovation.

A.J. Clark

Chief Executive Officer

Mr Clark’s focus is on team development, product awareness, delivering quality, and strategic growth for TST.

Harris Eisenberg


J. David Sheremata

Director of Solutions Engineering

Andres Terrazas

Chief Technology Officer

Adriana Babic

Vice President of Personnel

Marshall Heard

Chief Operating Officer

Board of Advisers

There aren't any team members in this category.