Persistent aerial platform for smart and secured environments
Kelluu operates the world's largest fleet of autonomous hydrogen-powered airships, delivering persistent aerial intelligence for defense, critical infrastructure, and environmental monitoring. Based in Helsinki, the company fills the gap between satellites and drones by providing 12-hour continuous flight missions at centimeter-level resolution, enabling digital twin creation and live monitoring feeds. Kelluu is NATO DIANA Phase 2 selected and backed by the NATO Innovation Fund.
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