SD Mayer Client Testimonials

Payment Center

Securely Make Your Payment Online

Through our partnership with payment processing company, Heartland, we offer you the ability to pay via credit card or ACH. Your information is processed through Heartland and none of your payment information is stored on our website. You have three options:

Mail Your Payment Via Check*

Include your invoice number in the memo and make the payment to SD Mayer & Associates. Please send your payment in by the due date to avoid any late charges. Mail to: SD Mayer & Associates, 235 Montgomery Street, 30th Floor, San Francisco, CA 94104

Make Your Payment Via Credit Card*

For credit card payments, use the form below to enter your contact information, credit card information, invoice number and payment amount. Information is processed using Heartland‘s secure payment processing services.  There is a 3% processing fee for using a credit card.

Make Your Payment Via ACH*

Please contact our billing department for instructions on ACH payments.  There is no processing fee for using ACH.

*Late fees could be incurred if your payment is not received by the due date noted on the invoice.


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