Shifting Our Society

Through Systems Change and Multi-sector Collaboration

Connect.
Collaborate.
Grow.

SIE is a national, cross-sector membership association dedicated to generating large-scale social impact. Its unique strategic approach focuses on supporting and building the field capacity to spread cross-sector collaborative initiatives (nonprofits, philanthropy, business, and government) that focus on  achieving equitable systems transformation and population-level impact.

Explore Our Initiatives