Tobias Lücke

RENA Technologies GmbH engages in the delivery of solar technology, semiconductor technology, and medical technology. It offers medtech, semiconductor, green energy, glass & sapphire, and customized solutions. The company was founded by Jürgen Gutekunst in 1993 and is headquartered in Gütenbach, Germany.

Exyte Central Europe GmbH engages in the planning and construction of processing plants and buildings. It also provides consulting, design, implementation, qualification and validation, as well as technical facility management services. The company was founded in 1995 and is headquartered in Stuttgart, Germany.