After years of preliminary research and development, Stack-Tec was founded in Berlin, May 2016. The heart of the company is the production of highly-efficient thin film coatings with different physical properties and functions. Our portfolio ranges from highly efficient single layer devices up to multi-junction devices. For areas where energy has a relevant financial influence on businesses and markets, our products will provide a crucial competitive advantage. Achieve with us: - Higher autarchy level - Higher grid stability - Minimized energy consumption costs - Increased performance - Minimized energy storage costs - Predictable grid stability (peak shaving)