Merck Finck appTAN

With this app, you can share your orders in online banking easy, direct and secure.

How does it work?
 · Register for the Merck Finck appTAN via the corresponding menu item in Online Banking
 · By mail, you will receive the activation letter for the Merck Finck appTAN
 · Download the app to your smartphone
 · Follow the instructions in the activation letter or the manual on our website