Tauron Group (Tauron Polska Energia S.A.) is an energy holding company in Poland. It is headquartered in Katowice. The company owns power and heat generators and coal mining assets through a number of companies, particularly in southern Poland. Holding employs more than 29 thousand people.
The purpose of the project was to optimize MRP system. Some modules of the system with the growth of data volumes significantly slowed down. The optimization speeded up system performance by an average of 230%. The largest gains were recorded for the longest processes. Time to generate one of the reports decreased from 3h 12 minutes to 12.7 sec (906 times faster).