Aixtron SE Business Summary

Aixtron SE (AIXXF) is a premier provider of deposition equipment to the semiconductor industry, generating revenue primarily through the sale of Metal-Organic Chemical Vapor Deposition (MOCVD), Atomic Layer Deposition (ALD), and PECVD systems. The company’s business is segmented into Power Electronics (GaN and SiC), Optoelectronics (lasers and photonics), and LEDs, supplemented by a high-margin after-sales service and spare parts division. As of early 2026, Aixtron is pivoting its growth strategy toward the optoelectronics segment to capitalize on AI-driven data center demand for optical interconnects, while maintaining a dominant market share of over 85% in Gallium Nitride (GaN) device classes. Its primary direct competitors include Veeco Instruments, AMEC (Advanced Micro-Fabrication Equipment Inc.), and ASM International; within this landscape, Aixtron distinguishes itself through its proprietary G10-SiC batch-based platform and deep integration into the power semiconductor supply chain. Founded in 1983 as a spin-off from RWTH Aachen University by Dr. Holger Jürgensen, Dr. Meino Heyen, and Heinrich Schumann, the company is currently led by CEO and President Dr. Felix J. Grawert, an MIT-educated physicist with a background at Infineon and McKinsey. He is supported by CFO Dr. Christian Danninger, a legal scholar and former executive at Putzmeister. The company’s strategic oversight is provided by a Supervisory Board chaired by Alexander Everke, the former CEO of ams-OSRAM. Aixtron’s institutional investor base is robust, featuring significant holdings from major global asset managers including The Vanguard Group, BlackRock, and Invesco, reflecting its status as a critical technology provider for the global electrification and AI infrastructure trends.