Howard Hughes Medical Institute

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The Howard Hughes Medical Institute (EIN: 59-0735717) is a prominent nonprofit organization dedicated to advancing science and education through direct biomedical research and support for science education programs. With an operating budget of $1.1 billion and total revenue of $1.8 billion for the 2024 filing year, it is a significant player in the fields of biomedicine and philanthropy. The institute relies heavily on a few major funders, with one source contributing approximately 83% of its total revenue, underscoring its financial dependencies. For more information, visit www.hhmi.org.
Mission Statement
THE HOWARD HUGHES MEDICAL INSTITUTE IS A BIOMEDICAL RESEARCH ORGANIZATION DEDICATED TO CONDUCTING FUNDAMENTAL RESEARCH IN THE LIFE SCIENCES, SUPPORTING SCIENCE EDUCATION THROUGHOUT THE UNITED STATES, AND ADVANCING THE PUBLIC UNDERSTANDING OF SCIENCE.
Cause Areas
5
Education
Philanthropy
Science
Crisis intervention
Biomedicine & Bioengineering Research
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Charity Verification Snapshot
IRS EO Business Master File Status
Listed as tax-exempt
IRS Pub 78 Status
Eligible for tax-deductible gifts
IRS Revocation Status
Not in Automatic Revocation of Exemption List
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Funder
Total Funding
Funding Share

GORDON E AND BETTY I MOORE FOUNDATION
$1.4B
< 1%

THE SIMONS FOUNDATION INC
$1.5B
< 1%
Frequently Asked Questions
What is Howard Hughes Medical Institute’s budget?
In 2024, Howard Hughes Medical Institute reported an annual operating budget of around $1.1 billion. More detailed financial information is available to registered users.
What causes does Howard Hughes Medical Institute support?
Howard Hughes Medical Institute supports work in Education, Philanthropy, Science, Crisis intervention, and Biomedicine & Bioengineering Research.
Where does Howard Hughes Medical Institute operate?
Howard Hughes Medical Institute is headquartered in Chevy Chase, MD.
Who funded Howard Hughes Medical Institute recently?
In 2024, Howard Hughes Medical Institute received grants from THE SIMONS FOUNDATION INC, THE SIMONS FOUNDATION INC, and THE SIMONS FOUNDATION INC. More information on this organization’s funders is available to registered users.
What is the largest grant Howard Hughes Medical Institute received in 2024?
The largest grant to Howard Hughes Medical Institute in 2024 exceeds $252 thousand.
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