The global demand for electricity will rise sharply in the coming years. On the one hand due to the growing population, but also due to the electrification of the mobility and heating sectors. This is initially good news for transformer manufacturers because the demand for the equipment that is crucial for grid expansion is enormous. However, production is becoming increasingly complex and digital solutions are essential in order to master the integration of renewable energies economically. At the same time, the global transformer business must comply with many different national regulations. How can the industry cope with these challenges?