Merchant Services

Merchant Services

Partner with a company you know and can trust will deliver. Bank owned and independent, we provide merchant processing to our clients as one of the many great benefits to banking with MainStreet Bank.

MainStreet Bank Merchant Processing is simple and reliable with easy setup that can save your organization money. Our Merchant Services team is highly skilled and will come out to your organization making it convenient to get started with merchant processing.

We'll show you how we can save your organization money by providing a FREE cost analysis of your Merchant Services with no commitment required!


Variety of Accepted Payment Types


Competitive Pricing

Diverse Processing Solutions

Personal Team Service

24/7/365 Support

Interested in additional products and services for your business?

Submit Statements for FREE Analysis

Receive a FREE merchant processing cost analysis by submitting the last two months of your organization's merchant service statements below.

Contact Our Merchant Services Team

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Attention Merchants- Every merchant who stores, transmits or processes cardholder information is required to maintain compliance with the PCI DSS (Payment Card Industry Data Security Standard). In support of this important industry mandate, MainStreet Bank requires all merchants to validate their PCI DSS compliance status with us. This validation must be done on an annual basis. As your processor, we have simplified the effort that you must undertake to validate your compliance. If you haven't already submitted your validation, please click here to begin the process. Failure to do so may result in significant fees and fines. If you have questions or need further assistance please contact the PCI Compliance Helpdesk at (877) 277-1178 or by e-mail at