Customer Center

Customer Center

Moving you forward, wherever business takes you.

Manage your Card Program

 More about the Card Program


Find out how the Card Program benefits you on business cashflow, travel insurance, savings and rewards.

About Us

We strive to provide you with exceptional services in helping your business needs.

Our professionals


Global coverage


Global Assist

+852 82068301 (English)

   +852 82068302 (Chinese) 

We have more than 1,800 American Express professionals to take care of you and your people.

We serve more than 190 markets worldwide to facilitate global business.

We provide 24/7 support to ensure we’re there when you need us.

 Contact American Express


Find all of the important phone numbers you need to keep business running smoothly. Access our customer-focused
professionals for support and expertise whether at home or aboard.

Manage Your Card Account (MYCA) Online User Guide


Want some help to navigate through your online account? We have prepared the Manage Your Card Account (MYCA) user guide for you.