Merchant website info and Hannover card balance check. https://www.hannover.de
Website, contact number and gift card information for Hannover.
Social media links for Hannover
Hannover gift card or gift certificate links. Convenient way to manage balance on the fly in GCB mobile app
You can find out Hannover card balance by visit store counter/ help desk.
Information for Hannover gift card balance inquiry to see remaining balance and transactions.