Only users authorized by Signature Payments may access this secured area of MerchantInfo.com.
Authorized users agree to maintain the security of their user name and password and further agree to never give their access credentials to any third party. Doing so is a violation of the terms of use for this site.

By accessing this site, you represent that you are an authorized user, and that your use of this website and any information contained on this website will be in compliance with all applicable laws and regulations.


Never provide your MerchantInfo credentials to a 3rd party, such as a chargeback management company. As a reminder, your MerchantInfo.com user login provides full access to your processing relationships, financial information, contact and email information, federal tax information, and much more, and any 3rd party you may have provided your merchantinfo.com credentials to will have access to that information. Additionally, they will have access to data provided on the site in any future updates. If you have provided your information to a 3rd party and need more information, contact us at support@signaturepayments.com.



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Copyright © 2022 Signature Payments. Signature is an ISO/MSP representing Westamerica Bank, San Jose CA, and Merrick Bank, South Jordan UT