NHP is an Energy Service Company (ESCo), specialized in renewable energy, energy saving and sustainable mobility. Its mission is to grow up in green economy, providing energy saving solutions to its customers, guiding them to the path of sustainibility. In the last 2 years NHP developed and launched Bee – Green Mobility Sharing, the first Italian full electric car sharing, with a total fleet of nearly 200 vehicles, in quick growth. Thanks to the partnership with Siemens, BEE car sharing is operating on Siemens OC (Operation Center), a managing tool for electric vehicle charging station, and fully integrated with Siemens DEMS (Decentralized Energy Management System), a managing tool for smart grids which can link Virtual Power Plants, Storage Systems and Renewable Energy production forecasts.