Contact

My name is Gudrun Geissler, and I’m your reliable point of contact
for financial communication.

Since the company went public in 1996, I have been responsible for all
questions relating to our listings on the NYSE and Deutsche Börse.

Should you have any questions or should you not be able to find something on our Internet pages – simply e-mail or phone me.

Here you will find our Frequently Asked Questions.

Gudrun Geissler

Phone: +49 6441 802-314

Fax: +49 6441 802-365