The Investor Relations team is happy to answer your questions. You may call us directly or send an e-mail to

Carsten Werle
Head of Investor Relations
Phone: +49 511 3747-2231
Anna Färber
IR Events & Corporate Access
Phone: +49 511 3747-2227

Equity and Debt Investor Relations

Rating Agency Relations

You may also reach us via video conference and via LinkedIn.