About

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. 

On January 20, Impact100 Sonoma announced 2024 grants funding amount of $350,000 for a cumulative 15 year total of $4,025,985!  The nonprofits receiving 2024 grants will be announced May 4.

Impact100 Sonoma is a women's giving circle and welcomes new donor members.  For details see:  impact100sonoma.org