Johannes Dünninger
Senior Development Engineer for System Engineering, Preh GmbH
Holds a degree in electrical engineering and initially developed systems for general and industrial lighting. He later developed ambient lighting systems for and with national OEMs. In 2011, he joined Preh as a lighting developer and played a decisive role in advancing the technical possibilities of lighting simulation. In 2021, he moved to system design in the newly founded System Engineering department. Part of his work involves developing new concepts for tenders and innovative pre-development projects.
About Preh Group
As a global automotive supplier, the Preh Group currently employs around 6,500 people and generated sales of around €1.53 billion in 2024. Preh was founded in Bad Neustadt a. d. Saale in 1919 and has been part of the Joyson Group (Ningbo, China) since 2011. Preh's development and manufacturing expertise includes HMI systems for passenger cars and commercial vehicles as well as low- and high-voltage e-mobility components.