PSI NEPLAN AG develops high quality software for electrical, gas, water and district heating networks as well as specialised consulting services on these fields. The company is leading in research activities, especially in the fields of renewable energy and storage. NEPLAN® is a high-end power system analysis tool for applications in transmission, distribution, generation, industrial, renewable energy systems, Smart Grid application and is used in more than 110 countries. NEPLAN AG is member of the international NEPLAN®-Consulting group.