Sateliot

Sateliot is a Spanish satellite IoT company founded in October 2018 and headquartered in Barcelona, Spain, that operates the world's first LEO satellite constellation delivering 5G NB-IoT (Narrowband Internet of Things) connectivity. Sateliot's constellation provides global coverage for IoT devices — compatible with standard 3GPP NB-IoT protocols without hardware modifications — enabling asset tracking, environmental monitoring, precision agriculture, and industrial automation in remote areas. The company launched its Revolution mission in August 2024 (4 satellites) and is seeking €100 million in a Series C round to accelerate deployment of a 100+ satellite constellation. Sateliot partners with Telefonica and AWS for network infrastructure.