Smart5Grid boosts innovation in the energy industry vertical by providing an open 5G enabled experimentation platform customized for smart energy industry vertical. It targets to attract and boost innovative service solutions for this mission critical vertical by developing extended and highly demanding Network Applications on top of a public or private 5G mobile network infrastructure. The Open Smart5Grid Experimental platform will facilitate and support seamless integration, testing and validation of existing and new 5G services and Network Apps from third parties, such as SMEs, developers, engineers or other interested parties.