Sustainable Seattle is a volunteer-based not-for-profit organization without membership fees.  We depend on foundations, businesses and individuals for our existence.  Therefore, your support is vital in the progress we make. Without your donations and support for our mission, our ability to achieve the goals of sustainability diminishes.  You can support us through donations and through volunteering.

You can also contribut to our fiscal sponors via PayPal. Please be sure to mark the donation when you donate and email our SPARC fiscal sponsor lead amber@sustainableseattle.org

Sustainable Seattle is growing by leaps and bounds as communities seek to apply our model of participatory engagement to their communities. We need human and financial resources to administer and manage both our programs and projects. Please contribute!

Want to contribute to Sustainable Seattle but now sure how much to contribute? Here are a few suggestions:

Online Donation
You may make a secure online donation by credit card by filling out the form in the upper right corner of this page.

Check Donation
To make a donation by check, please make your check payable to Sustainable Seattle and mail to:

Sustainable Seattle
1402 Third Avenue, Suite 430
Seattle, WA 98101

For the record, we prefer donations by check as 100% of your contribution goes directly to our programs and operations.

Donations to Sustainable Seattle, a 501(c)(3) charity, are tax-deductible to the fullest extent allowed by law.

Thank you for your generosity!