Sigma Charitable Foundation

The Sigma Charitable Foundation is an established 501c(3) organization that acquires the resources necessary to promote and sustain programs and services that meet the ever changing needs of the citizens of Minnesota and beyond. The Foundation has been supported through the generous contributions of members, friends, and grants from public and private corporations. A 501(c)(3) Nonprofit Corporation EIN: 46-1758291

The Sigma Charitable Foundation needs your support to increase our effectiveness as we serve our communities. Your generous contributions are what make the Sigma Charitable Foundation possible. Please help if you can! To make a monetary donation to the Sigma Charitable Foundation, please use the PayPal link below or send donations postal mail (check payable to “The Sigma Charitable Foundation” to:

P.O.Box 241212
Saint Paul, MN 55124-7019


Online giving to the Sigma Charitable Foundation using PayPal is as simple as clicking  the donate button below:

1. Click the Donate button below. This will take you to the secure PayPal donation page specifically designed for The The Sigma Charitable Foundation.
2. Enter your donation amount and click the “Update Total” button.
3. If you don’t have a PayPal account, click the “Continue” link near the credit card logos.
4. Follow the direction given to fill out the online payment information.
5. Once your donation has been processed, you will receive a receipt sent to your e-mail.

All donations will be used in The Sigma Charitable Foundation general fund and are tax deductible to the extent allowable by the IRS. Please contact The Sigma Foundation at info(@) if you have questions, or visit our Contact Us page