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Impact100 Sonoma is a women’s philanthropic organization founded in 2009 to support the vital services and programs of nonprofits serving our community. By working together and pooling our resources, we’re helping to build a just and thriving Sonoma Valley.
HEADLINE NEWS Impact100 Sonoma grants record $365,000 to 16 valley-serving nonprofits! Cumulative grant total since 2010 exceeds $4.7 million. Sonoma Family Meal receives multi-year Encore Grant to support its Unity Kitchen. Read more here. Find a full listing of grant recipients here. Impact100 Sonoma was featured on KSVY's The Morning Show on Friday, May 1. Cristine McMillan discusses our latest grants and our commitment to equity here. |
15+ years of giving | $4.7+ M to nonprofits serving Sonoma Valley | 330+ member donors and growing |
GRANTS NEWS We toasted our 2026 Impetus honorees on April 28 at our Annual Grant Awards Celebration. The Encore Grant will go to Sonoma Family Meal. Read more here. Find all of the grant recipients here. Read our latest Grants at Work story: Robert Ferguson Observatory, an educational resource opening the night sky to everyone. |
UPCOMING EVENTS
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“Never doubt that a small group of thoughtful, committed citizens can change the world.” —Margaret Mead |
| OUR VISION A just and thriving Sonoma Valley OUR MISSION Empowering women of Sonoma Valley to invest in a more sustainable nonprofit community through collective giving and responsible stewardship
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