A member-led community of lean funders.
Where foundation leaders and individual funders learn and inspire one another to make exponential impact.
Join Our CommunityWhen lean funders are uncertain or feel isolated, Exponent Philanthropy connects them with answers, experts, and peers to create a supportive community of fulfilled, informed, and, ultimately, more effective philanthropists. Learn More
Trending Resources
Explore Our Resources
The Foundation Guidebook
Racial Equity in Lean Foundations
Foundation Operations and Management Report
Exponent Philanthropy programs are designed specifically for funders with few or no staff and are led by skilled facilitators who understand your unique style of giving.
View Our ProgramsLeverage your Advocacy Muscle & 2026 Foundations on the Hill
Complimentary for Exponent Philanthropy members | $75 non-members Description From local town halls to the halls of Congress, sharing the needs of your community, the... Learn More
2026 Annual Conference
Join your peers in lean philanthropy for 3 days of knowledge sharing, skill building, and connections—in Portland, Oregon! Celebrating 30 years of impact! This... Learn More
2027 Annual Conference
Join your peers in lean philanthropy for 3 days of knowledge sharing, skill building, and connections—in Boston, Massachussetts! This event is designed for and by... Learn More
Join now to connect with a powerful network of funders and gain best-practices.