Mission
Mission Investors Exchange (MIE) is the leading impact investing network for foundations, providing resources, inspiration, and connections to help members increase the scale and impact of their impact investing practices. With over 250 member organizations, MIE supports foundations in navigating and enhancing their impact investment strategies through collaborative learning and shared resources.
Basic Information
Founded in
2015
EIN
47-5593271
Total Assets
$7.568 million
At a Glance

2025 Mission Investing Institute
An introductory learning program designed to help philanthropy professionals start impact investing.

2026 National Conference
Join MIE for its marquee event, focusing on impact investing in the US South in Atlanta.
Racial Equity and Impact Investing
Resources focused on the intersection of racial equity and impact investing.
Upcoming Events
MIE’s Family Foundations Gathering
2024-12-04
Gathering of family foundations to discuss impact investing strategies.
Behind the Scenes: How Impact Investors and Communications Pros Shaped The California Endowment’s 100% Mission-Aligned Announcement
2024-12-12
An insight into successful impact communication strategies.
Learn More2025 Mission Investing Institute
2025-05-05
A learning event designed to deepen knowledge in impact investing.
Learn MoreMIP Score (Beta)
The MIP Score is in beta! We'd love any feedback you may have.
The MIP Score and it's methodology is purely used as a way to visualize how a nonprofits public financial data compares against others. It doesn't reflect the unique circumstances and impact that a nonprofit has.The MIP Score should never be used to say one charity is better than another.
Overall Score
64
64
/100
Program Expense Ratio
71.69%
8
/20
Program Revenue Growth
65.36%
20
/20
Leverage Ratio
0.07514
20
/20
Working Capital Ratio
2.019
14
/20
Fundraising Efficiency
0
2
/20
Latest Filing Data: Form 990
Fiscal Year:2022
Source:Source: Self-reported by organization
Financial Details
Revenue
Category | Amount | Percentage |
---|---|---|
Contributions, Gifts, and Grants | 3.76M | 68.07% |
Program Services | 1.738M | 31.46% |
Investment Income | 8.744K | 0.16% |
Sales of Non-Inventory Assets | 0 | 0.00% |
Other Notable Sources | 17.4K | 0.31% |
Total Revenue | 5.524M | 100.00% |