Wolfgang Schmitz

ATESTEO GmbH provides drivetrain testing services for the automotive industry. It uses a range of drive train test benches, such as electric motor test, combustion engine test, brake test and function test benches. The company was founded by Ulrich Rohs and Dieter Voigt in 1986 and is headquartered in Alsdorf, Germany.

Saltigo GmbH engages in the custom synthesis of chemical active ingredients and intermediates. It manufactures intermediates and active ingredients for the crop protection market; pharmaceutical intermediates and active pharmaceutical ingredients for pharmaceutical companies; and fine chemicals for non-life-science applications that include oils and waxes for industrial and cosmetic purposes, scents and aromas for cosmetics and foods, plastic additives for PVC and synthetic rubbers, special adhesives for the footwear industry, and chemicals for manufacturing OLEDs and similar compounds found in flat screens and solar modules. The company was founded in April 2006 and is headquartered in Leverkusen, Germany.