IoT is transforming the way we do business by introducing new parties and variables into value chains. Traditional sectors like energy require higher maturity levels for the adoption of novel technology due to the impact a failure could have on critical infrastructures. Energy utilities are currently facing the need to digital transform and are therefore exploiting the new opportunities offered by smart home devices, renewable energy sources, energy storage or electric vehicles. The business models and the value chain have to adapt to this new paradigm and provide opportunities to start-ups and technological SMEs focused on IoT and Big Data. This webinar covered the main opportunities and challenges that the energy sector poses for IoT based companies.