Libelium is a globally recognized provider of innovative IoT (Internet of Things) sensor and network solutions, designing and manufacturing technology to capture, connect and analyze sensor data since 2006. Headquartered in Zaragoza, Spain, Libelium delivers modular platforms and sensor solutions that help businesses, public authorities and project teams leverage data efficiently and accelerate smart applications — from smart cities and industrial IoT to environmental and agriculture projects.

Its product portfolio includes the modular Waspmote sensor platform, versatile Plug & Sense! sensors, IoT gateways such as Meshlium, and a wide range of wireless sensor modules for environmental data, traffic and parking monitoring, water and air quality measurement, and precision farming. Libelium hardware is known for easy integration, broad protocol and cloud compatibility, and dependable performance, allowing seamless connection into existing IoT and data platforms.

With Libelium you choose powerful IoT technology, flexible sensor and network architecture, and real data intelligence — ideal for intelligent infrastructure, monitoring and sustainability projects of all sizes.