
Kelluu
Helsinki, Finland
About
Founded in 2018, Kelluu is a defense system integrator based in Helsinki, Finland working in unmanned systems, c4isr, optronics +1 more.
Kelluu is a Finnish defence technology company that develops and operates autonomous, hydrogen-powered airships. The company states it runs the world's largest autonomous airship fleet and operates an airship factory in Joensuu, Finland. Its airships carry modular sensor payloads, including electro-optical, infrared, hyperspectral, radar, RF and communications sensors, and can fly for up to 12 hours at altitudes between 50 and 1,000 metres. Kelluu offers persistent aerial ISR for armed forces, covering land, air and maritime operations, with the company citing participation in NATO exercises and the NATO DIANA programme, and an award from NATO LANDCOM. Its civilian business provides centimetre-accurate aerial data and digital twins for energy, mining, industrial, insurance and environmental monitoring, with customers including Terrafame and Vatajankoski. The company describes its dual-use technology as strengthening surveillance across NATO countries. Kelluu was founded in 2018 and was raising a Series A round at the time of the source material.
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Kelluu autonomous airship
Unmanned airship
Hydrogen-powered, autonomous airship that flies below the clouds for up to 12 hours, carrying modular sensor payloads such as EO/IR, hyperspectral, radar and RF or comms sensors. Operates in Arctic conditions and GNSS-denied environments.
Kelluu digital twin platform
Aerial data and digital twin service
Processes airship-collected imagery and sensor data into accurate 2D and 3D digital twins and change-detection analysis, delivered as a data-as-a-service offering.
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Persistent Autonomy