HOWARD HUGHES MEDICAL INSTITUTE

EIN 59-0735717501(c)(3)Public charityActive

4000 JONES BRIDGE RD, CHEVY CHASE, MD · IRS data through FY2025

Total revenue
$2,004,784,057
FY2025 · +14% vs FY2024
Total expenses
$1,178,202,544
FY2025
Net assets
$27,618,269,570
FY2025
Employees
56
FY2025

Revenue, expenses and net assets

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Revenue Expenses Net assets

Tax yearRevenueExpensesNet assets
FY2025$2,004,784,057$1,178,202,544$27,618,269,570
FY2024$1,760,221,928$1,152,447,870$25,560,992,002
FY2023$749,022,788$1,147,090,579$24,177,090,209
FY2022$2,117,477,557$986,289,955$24,039,668,984
FY2021$2,096,794,078$954,764,083$27,098,934,612
FY2020$1,467,289,681$947,377,660$21,231,900,185
FY2019$1,411,381,183$1,081,673,510$20,139,285,949
FY2018$1,527,324,317$925,718,713$20,369,359,231
FY2017$1,550,547,891$1,043,453,921$19,309,198,025
FY2016$1,200,320,873$1,133,477,188$17,775,559,553
FY2015$1,982,566,539$1,013,599,225$18,171,235,116
FY2014$2,003,505,012$1,163,065,944$18,593,606,666
FY2013$1,352,946,588$1,053,985,963$16,901,006,477
FY2012$1,236,292,903$1,084,168,259$15,781,109,296

Where the revenue came from

SourceAmount% of revenue
Contributions & grants$1,783,09828%
Program service revenue$4,608,73272%

Where the money was spent

CategoryAmount% of expenses
Program services$944,508,06780%
Management & general$233,694,47720%
Fundraising$00%

What the numbers show

Figures compared against other organizations of the same NTEE program area in the same state. See the methodology page for how these are calculated and the guide to reading nonprofit financials for their limits.

About this organization

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.

IRS status

Ruling year1957
Subsection501(c)(3)
ClassificationPublic charity
Program area (NTEE)H920 — Medical Research
DonationsDonations are generally tax-deductible (public charity).

Similar organizations

Source: Internal Revenue Service — Exempt Organizations Business Master File (downloaded September 20, 2026), Statistics of Income extracts, Form 990 e-file data, Publication 78 and the Automatic Revocation list. Figures are as reported by the organization; IRS processing may adjust them. This is not a charity rating and not tax advice. Confirm deductibility in IRS Tax Exempt Organization Search.

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