… growth is tiny relative to the overall investing marketplace—comprising only 4% of total socially responsible assets under management in the US, and only 1% of total US assets under … potential roles for philanthropy to activate impact investing. Drawing from interviews with key stakeholders and a literature review, the report outlines three primary … and Encourage Capital illustrate how these strategies function in practice. It concludes with a series of recommendations for how efforts to leverage philanthropy to unlock impact …