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Private Company


Citadel builds an automated and modular drone defense solution that uses proprietary machine learning algorithms to detect and engage unwanted drones. Our team is made up of experts from the commercial and military drone industries with decades of experience in delivering exceptional solutions. Current customers include the United States Department of Defense, Defense Innovation Unit-Experimental (DIUX) and the Special Operations Communities.

"John Vrionis and Larsen Jensen bring decades of experience building valuable companies and an intimate knowledge of the drone and defense space to the table."