Energieversorgung Offenbach AG (EVO) supplies 150 000 people in Hesse and the Offenbach region with electricity, natural gas, waterand heat every day. Developments in the energy industry and increasing digitalization present the company with new challenges. The rules of the markets have changed and so has the way companies communicate and work together today. As part of these changes, EVO has decided to implement the CoffeeNet 365 Cloud Collaboration Platform so that employees can collaborate faster, easier and better. And not only as a team, but also across divisions and companies with customers, partners and suppliers. Anytime, anywhere and from any device. The introduction of the trend-setting cloud standard solution, allowed the digitization of important business processes in the areas of communication, information procurement and knowledge exchange, significant cost savings in IT and most important an establishment of modern and sustainable communication and collaboration.