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Dr. André Seidel

Founder & Managing Director, Rosa² GmbH

Founder and managing director of Rosa² GmbH.

His work focuses on advanced manufacturing technologies for aerospace and high-performance applications, combining materials science, manufacturing, and digital engineering.

Work focuses on complex and mission-critical technologies.

Emphasis lies on first-of-a-kind initiatives at the intersection of materials science, manufacturing, and digital engineering.

Activities span from early concepts to operational realization.

Engineering work includes large-scale titanium components enabled through metal additive manufacturing and precision optical elements realized through digitally controlled subtractive workflows.

Additional work develops sensor-driven approaches linking measurement, analysis, and engineering decisions.

Research spans additive, hybrid, and digitally driven manufacturing processes for aerospace and high-performance applications.

Publications are developed with international partners, including work related to ESA programs.

Results are presented at international conferences including ESA Advanced Manufacturing, ICALEO, Superalloys, MS&T, and Eurosuperalloys.

seidelandre.com