Contact Us

Sterling is nationally recognized for its service and support. Our expert technical teams and support services representatives are located onsite. If you have a question, we’re here for you 24x7x365 at (800) 383-0561.

Sterling Payment Technologies offers a unique payment processing experience. We offer large-company technologies along with the individual attention and support often associated with smaller companies.

Sterling’s customer service calls are handled on-site by our trained, multi-lingual customer service and technical support representatives. We maintain best in class service levels and we are committed to providing you with immediate, knowledgeable and effective support.

Let us hear from you

Contact us by phone

Support Services
(800) 383-0561
24x7 Customer Service

B2B Merchant Services
(888) 564-9564
M-F, 9:00am to 6:00pm CT

Sales and Partner Relations
(800) 591-6098
M-F, 9:00am to 6:00pm ET

Media Relations
Anton Wurr
(813) 369-6085 or
(800) 383-0561 x 1185