Our Focus
3Stone Advisors manages the 3Stone Inflection Fund which is currently making control private equity investments in Cleantech businesses, with a focus on water. Typically, 3Stone invests $10 million to $50 million of equity in a company with a strong management and a strategically sound growth path. 3Stone engages at the strategic level, and holds management accountable for managing the growth of the business. We call this "active strategic engagement."
