HSBC MasterCard:

Customer Service Phone Number: 888-385-8916
Customer Technical Support: 800-771-7293
Lost or Stolen Cards: 888-292-3629
Outside the U.S.: 1-716-841-7141

HSBC Union Plus:

Customer Service Phone Number: 800-771-7321
Customer Technical Support: 800-771-7293
Lost or Stolen Cards: 800-651-5116
Outside the U.S.: 1-702-243-1575

The GM Card:

Customer Service Phone Number: 800-771-7363
Lost or Stolen Cards: 800-374-0001

Corporate Phone Number: 847-564-5000

HSBC Credit Card Mailing Address:

HSBC Card Services
PO BOX 60102
City of Industry, CA 91716-0102

Website: http://www.hsbcusa.com/personal

Online Account Access: http://www.hsbcusa.com/personal

Email Address: NA

Company Information:

HSBC is a large, international bank with a variety of credit card options

Types of Cards Issued: Visa and MasterCard

Cards Issued:

The GM Card
Union Plus
HSBC MasterCard

Promotions and Online Application: NA