CyberSheath
IT Services and IT ConsultingVirginia, United States51-200 Employees
CyberSheath is an IT services and IT consulting firm focused on cybersecurity compliance for defense contractors. It provides end-to-end support to help organizations achieve and maintain Department of Defense compliance at the appropriate level, addressing the full compliance lifecycle rather than just assessments. The company has worked with the DoD on DFARS-related issues since 2008, and its founder helped draft the first DFARS clause issued in 2013 and subsequent updates. Based in Reston, Virginia, the firm operates in the IT services and cybersecurity compliance space, serving customers within the defense industrial base. In 2025 it appointed Emil Sayegh as CEO, and the business has been described as the largest CMMC managed service vendor in the DIB.