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Executive Leadership

Military leadership
Rob
Riegle
Chief Executive Officer
GreyOne Defense Inc.
30+
Years Defense
6
Divisions
12+
Countries

As CEO of GreyOne Defense Inc., Rob Riegle brings decades of leadership experience spanning military operations, defense strategy, and advanced technology integration. His operational background across global conflict zones and high-stakes security environments provides the foundation for GreyOne Defense's mission-driven approach to modern defense challenges.

Under his leadership, GreyOne Defense has established itself as a trusted partner for government agencies and ministries of defense, delivering integrated solutions that bridge the gap between emerging technology and battlefield-ready execution. Rob's strategic vision drives the company's expansion across unmanned systems, intelligence operations, cyber capabilities, and defense manufacturing — ensuring GreyOne Defense remains at the forefront of the evolving global security landscape.