MIE Glossary

Mission Investors Exchange’s Glossary provides clear definitions of key terms commonly used in the field of impact investing. It serves as a helpful resource for both newcomers and seasoned practitioners by demystifying concepts such as catalytic capital, program-related investments (PRIs), mission-related investments (MRIs), blended finance, and many others. The glossary is designed to promote a shared understanding across the philanthropic and investment communities, supporting more effective communication and collaboration in advancing mission-aligned investing.