Business Customer Service Team:
International calls - 716.841.7855 (call collect)
Call our Business Customer Service Center for a referral to one of our Commercial Banking Offices.
Email - Contact Form2
HSBC Bank USA, N.A.
P.O. Box 2013
Buffalo, NY 14240
1 Customer service hours of operation are 8:00AM ET to 11:00PM ET.
2 DO NOT include personal/account information in this form. Please contact us at the phone number above to discuss any account questions.
Deposit products offered in the United States by HSBC Bank USA, N.A. Member FDIC.
Call our dedicated Business Customer Service Center at
We're here from 8:00AM to 11:00PM ET