Company profile

Stack-Tec GmbH

VZP0358 | Berlin

Stack-Tec specializes in the optimization of energy systems. The heart of the company is the production of highly-efficient thin film coatings with different physical properties and functions, e.g. energy-generating and -storing, lighting, heating and cooling. 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. The products are specifically configured to help save energy costs, provide additional functions and increase the efficiency and the level of autarchy.

Business Model


  • Automotive, Logistics & Mobility
  • Industrial & Basic Materials

Customer Focus


Registered Office

Wattstraße 11-13
13355 Berlin


+49 (0) 30 – 398203790
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