Christian Räbiger studied process engineering at the Technical University of Freiberg, specializing in glass, ceramics, and building materials. He joined the technology department of Sorg for 8 years where he designed, modeled, and optimized multiple glass furnaces to improve the energy demand and production quality. He also offered troubleshooting and technical support. He then moved to Swarco for 4 years. His activities included planning furnace reconstructions and new furnaces, R&D, and project work. In 2023, he joined CelSian as technical director for the EU area.
