Slatko Kostic an investment consultant cert. BAK and academic advertising and marketing manager with focus on renewable energy. He supported GREEN SOURCE in its founding year as an assistant manager and is once more part of the GREEN SOURCE management team since 2012.

His more than 15 years of experience in sales and his duties as investment & financial advisor of Erste Group Bank AG make him an expert in the area of customer relations, banking and financing.

Slatko is responsible for project finance at GREEN SOURCE and maintains the commercial responsibility of all the Slovak and Romaninan projects during operation.