You can find out American Express card balance by online balance check, visit store counter/ help desk.
Information for American Express gift card balance inquiry to see remaining balance and transactions.
Merchant website info and American Express card balance check. https://www.americanexpress.com/be/fr/index.html
Website, contact number and gift card information for American Express.
Social media links for American Express
American Express gift card or gift certificate links. Convenient way to manage balance on the fly in GCB mobile app
Gift card web page, terms & conditions for American Express.