Since 2010, through the "Scaling What Works" initiative, GEO has fostered a conversation about scale that considers a variety of ways nonprofits are creating more value for communities and how funders are supporting their work. GEO's newest publication, "Pathways to Grow Impact", shares new learning about the role grantmakers should play. The publication is the result of a collaborative project with Ashoka, Social Impact Exchange, Taproot Foundation and TCC Group that sought to answer the question: How can grantmakers best support high-performing nonprofits in their efforts to grow their impact? "Pathways to Grow Impact" is for any grantmaker who wants his or her grant dollars to have a greater effect. The publication offers a framework for understanding different approaches to scaling impact, stories from nonprofit leaders who have successfully grown their organizations' impact, and practical recommendations for grantmakers seeking more effective ways to achieve better results.