In addition to politics and society, companies also have a great influence on the future climate and energy supply. On September 20th and 21st, the SWISS ECS – the Swiss Energy and Climate Summit took place in Bern. Under the theme "BOOST - Energy Future as an Opportunity", scientific lectures and deep dive sessions addressed issues, strategies and visions to this topic. During the networking breaks the participants had the opportunity to exchange ideas with innovative companies with regard to the topic of energy and climate within the Expo Zone. Renewable energies played an important role here. Meteomatics supports companies in this area with precise weather forecasts as well as solar and wind power forecasts and was therefore an important participant.