DroneShield Limited, based in Sydney, Australia, is a technology company that provides hardware and software solutions for drone detection and security. Its products include DroneGun Tactical, DroneSentry, DroneNode, and DroneCannon RW. The company's products are used by defense agencies, civil defense users, utilities, critical infrastructure owners, intelligence and national security agencies, prisons, public event venues, media production sites, real estate owners, and government officials. DroneShield Limited sells its products through third party distributors and direct relationships with customers. The company was founded in 2014 and operates internationally in the United States, the United Kingdom, and Australia.