Investor Presentaiton

A broad product portfolio covers standard and leading-edge requirements of the customers Portfolio ~65% Ø 300 mm Process CZ Products Double side polished wafer Epitaxial wafer Ultimate Silicon™ Main Applications Memory, Logic, Analog Portfolio ~34% Ø 125 200 mm + SD Process CZ + FZ Standard products Polished wafer, Epitaxial wafer, Cut/lapped/etched wafer Special products Lowly-doped and highly-doped wafer Main Applications Logic, Analog, Discretes, Micro-processors, Image Sensors, Power- and Optoelectronics, IGBTs Note: CZ: Czochralski crystal growing, FZ: float zone technology (siltronic perfect silicon solutions Siltronic AG - Investor Presentation FY 2022 March 9, 2023 6

View entire presentation