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
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The Foundation Guidebook
Racial Equity in Lean Foundations
Foundation Operations and Management Report 2026
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 ProgramsPeer Conversation for Family Office Leaders
Family offices play a distinctive role in lean philanthropy. This virtual peer conversation offers a space for philanthropic leaders working within family offices to connect... Learn More
Disability Justice, Rights, and Inclusion in Grantmaking Workshop
Pricing: $175 (members) | $350 (nonmembers) Disability inclusion isn’t just a best practice – it’s a justice imperative. At a moment when federal actions are... Learn More
Getting the Most from Your Membership: Exploring Exponent Philanthropy’s Insurance Discount Program
This program is complementary to members and nonmembers. Insurance is one of those things you hope your foundation never needs, but when the unexpected happens,... Learn More
Join now to connect with a powerful network of funders and gain best-practices.