Electronic Exchange Systems
1 (877) 865-7744
Register Now for EXS

Customer Service

Toll-free 24-hour customer support and voice authorization is available through EXS. Refer to the customer service phone number listed on your terminal sticker. Please have your merchant number and daytime telephone number available with all inquiries.

You can also contact us via email:

General Information: sales@exscreditcardprocessing.com
Service and Support: support@exscreditcardprocessing.com

Note: Any statement-related (billing) inquiries should be received within 60 days of discrepancy.





CONTACT US |  EXS is a registered ISO of Wells Fargo Bank, N.A., Walnut Creek, CA