Oliver Weigenand

Part of SGL Carbon SE, SGL Technologies GmbH is a German company that specializes in Carbon Black. The company is based in Meitingen, Germany. The CEOs are Andreas Wüllner and Etienne Suchier. The company was founded in 2000.

Part of SGL Carbon SE, SGL Carbon Beteiligung GmbH is a German company that manufactures heavy tow PAN carbon fiber and graphite products. The company is based in Wiesbaden, Germany. The CEOs of the company are Mirko Wichardt, Dirk Matthes, Etienne Suchier.

SGL Carbon Fibers Ltd. manufactures cellulosic manmade fibers. The company is headquartered in Highland, the United Kingdom.

Vianode AS is a Norwegian advanced battery materials company that provides sustainable anode graphite solutions for the battery and EV value chains. Vianode is based in Oslo, Norway, and is currently preparing to start its customer qualification plant at Herøya, Norway, before executing its multi-billion dollar phased investment program for large-scale plants in Norway and SE. The company is built upon technological advancements and decades of industrial experience, backed by Elkem, Hydro, and Altor. Vianode's range of anode graphite products offers unique performance characteristics and is produced with up to 90%% lower CO2 emissions than today's standard materials. The company's purpose is to drive responsible electrification and accelerate the green transition. The long-term ambition is to supply advanced battery materials to 3 million EVs per year by 2030. Hans Erik Vatne has been the CEO of the company since 2023.

Part of SGL Carbon SE, SGL epo GmbH is a specialist in graphite and fiber composite materials, offering innovative solutions along the entire value chain. The company is based in Willich, Germany. The CEOs of the German company are Jochen Gast, Clemens Walter Hauswirth. SGL epo was acquired by SGL Carbon SE on December 31, 2007.