Do you have any questions about the stock exchange, specific securities or this website? Then you can reach us in three ways:
- Send an e-mail to firstname.lastname@example.org.
- Call us at +49 (0) 69 211 18310 from 8–18 CEST.
- Contact us via the chat function at the bottom right of this website.
Trading Surveillance Hotline
If private investors have questions regarding execution in floor trading, but in particular if they suspect irregularities in price fixing and stock exchange trading, they can contact HÜSt by telephone or e-mail:
Toll-free telephone number within Germany: 0800-23 020 23
Chargeable telephone number: +49-(0) 69-2 11-1 13 10