150 companies from 25 countries will present their latest products and services at the 5.000m² large exhibition area in Hall 27 of HANNOVER MESSE 2017. The 15.000m² Ride & Drive open air site offers everyone the chance to test-drive fuel cell cars themselves. Already for the 23rd time international exhibitors will showcase the entire spectrum of these technologies - starting with hydrogen generation, via stationary and mobile fuel cell applications. The focal point of the Group Exhibit will be on hydrogen generation as a solution to store renewable energy from, e.g., photovoltaic and wind systems.