Sierra Club Foundation, The

Fights to preserve wilderness and protect environmental quality in Washington State through a powerful combination of education, scientific research, publishing, and litigation.

Our board and staff raise charitable funds, preserve and enhance these assets, and ensure they are used appropriately.  As the fiscal sponsor of the charitable programs of the Sierra Club, we provide resources to it and other nonprofit organizations to support scientific, educational, literary, organizing, advocacy, and legal programs that further our charitable goals.

We work with individual and institutional donors to align financial resources with strategically focused campaigns, help build capacity in the environmental movement, and create partnerships with a broad spectrum of allied organizations that further our shared environmental goals.

To help educate, inspire and empower humanity to preserve the natural and human environment by: providing resources to the Sierra Club and, in appropriate circumstances, other nonprofit organizations, for charitable programs that protect and restore the environment; raising funds, donated for tax-exempt charitable purposes; and preserving, enhancing and administering these funds.
Workplace campaigns
CFD Code: 
CFC Code: 
CFC taxonomy code (choose up to 3): 
C Environmental Quality, Protection and Beautification
King county code: 
City of Seattle code: 
Snohomish County/Pud charity code: 
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Our work
Primary issue: 
Environmental Education
Service location: 
Founding member: 


EarthShare Washington | 509 Olive Way, Suite 1234 | Seattle, WA 98101 | 1.206-622-9840