Seattle Infinity Math Circle

All donations to SIMC are tax-deductable and you will receive a receipt for tax records.

You can donate to SIMC online using a credit card through the Art of Problem Solving Foundation and Network for Good here.

Please make sure to write "Seattle Infinity Math Circle" in the designation field.

You can donate to SIMC through the mail by writing a check for "The Art of Problem Solving Foundation" and by filling out the form here.

Please make sure to check "Seattle Infinity Math Circle" in the designation box.

Mail all checks to:

The Art of Problem Solving Foundation
P.O. Box 2090
Alpine, CA 91903-2090