Jörg Baumgärtner

Engages in supply of electricity, natural gas and heat

Engages in development and exploration of graphite mining projects

The company is based in Berlin, Germany. BESTEC GmbH specializes in the development, construction, and installation of customized ultrahigh vacuum (UHV) systems and instruments for research and development applications. The German company focuses on optical instruments covering photon energies from infrared to hard x-ray, and fully automated thin film deposition systems for producing and optimizing functional layer systems. Its product portfolio includes advanced optical components such as plane grating, double crystal, and spherical/cylindrical grating monochromators, mirror units, precision slit units, photon sources including laser plasma sources, manipulators, experimental stations, and large-scale systems like RIXS spectrometers for various energy ranges. In deposition technologies, BESTEC offers sputtering methods, e-beam and thermal evaporation, ion beam deposition, molecular beam epitaxy, and related sample preparation services. The company's systems range from compact single chambers to complex cluster tools, tailored for research or industrial applications with varying degrees of automation and control. BESTEC was founded in 2001.