RSF | Regenerative Social Finance | 8,521 followers on LinkedIn. RSF investment notes, donor advised funds, and loans mobilize money toward positive change. | RSF’s mission is to change finance and finance change. By offering investment notes, donor advised funds, and loans, they mobilize money toward positive impact. Since 1984, we have innovated finance tools and invested in healthier food systems, cleaner climates, whole-child education, community impact, and more.