Mulberry Net Ltd. is a Bulgarian company with the main focus on the design, development, production and supply of electronic devices in the field of “Internet of Things” (IoT) and building networks based on them. The company aims to help faster penetration and widespread use of “smart technologies” and thus increase the efficiency of energy use by suppliers and consumers (large and small) by providing this type of network constantly and in real-time data for effective analysis and subsequent timely decisions.