Public Charity

THE AMERICAN ASSOCIATION OF IMMUNOLOGISTS INC

Based in ROCKVILLE, MD, THE AMERICAN ASSOCIATION OF IMMUNOLOGISTS INC operates as a Public Charity. The organization reported $20.3M in revenue, $12.6M in expenses, $91.5M in total assets for fiscal year 2025. Imperigo tracks 3 reported grant relationships connected to this organization totaling approximately $37K.

EIN: 522317193 ROCKVILLE, MD Professional Societies & Associations NTEE: G03 Latest filing: 2025
Total Revenue$20.3M
Total Expenses$12.6M
Total Assets$91.5M
Grant Records3
Funding Total$37K
Filing Years2020–2025

Mission

THE AMERICAN ASSOCIATION OF IMMUNOLOGISTS (AAI) IS AN INTERNATIONAL ASSOCIATION REPRESENTING PROFESSIONALLY TRAINED SCIENTISTS WHO CONDUCT BASIC AND CLINICAL RESEARCH ON THE BIOLOGY OF THE IMMUNE SYSTEM. AAI IS DEDICATED TO ADVANCING THE KNOWLEDGE OF IMMUNOLOGY, FOSTERING THE INTERCHANGE OF IDEAS AND INFORMATION AMONG INVESTIGATORS, AND ADDRESSING THE POTENTIAL INTEGRATION OF IMMUNOLOGIC PRINCIPLES INTO CLINICAL PRACTICE. AAI SERVES ITS MEMBERS BY PROVIDING A CENTER FOR THE DISSEMINATION OF INFORMATION RELEVANT TO THE FIELD AND ITS PRACTICES SUCH AS EDUCATION AND PROFESSIONAL OPPORTUNITIES, SCIENTIFIC MEETINGS, MEMBERSHIP-DERIVED ISSUES AND OPINIONS, AND IMPORTANT SOCIAL AND POLITICAL MATTERS. AAI OWNS AND PUBLISHES THE JOURNAL OF IMMUNOLOGY--THE LARGEST AND MOST HIGHLY CITED JOURNAL IN THE FIELD.

Where $100 goes at The American Association of Immunologists Inc

How The American Association of Immunologists Inc divides every $100 it spends, from its own Form 990 filings, averaged across 8 years.

$86 Programs the work itself
$14 Management running the organization
$0 Fundraising none reported

No fundraising costs are reported. That often means fundraising runs through a separate affiliated organization that files its own return.

Inside the $86 for programs

$36
Annual meeting
42% of program spending
$14
Education and career
16% of program spending · Reported in the filing: 200 attendees
$14
Publications
16% of program spending

Plus 3 more programs. Cost per person served and the full program breakdown are on the full profile.

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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Officers & Directors

PAST PRESIDENT (UNTIL 06/25) Akiko Iwasaki Phd
TRANS. COUNCILOR TO VP 07/25 Avery August Phd
DIRECTOR SCIENTIFIC AFFAIRS Bryna Burrell Phd
DIRECTOR IT Dale Bengston
COUNCILOR Donna L Farber Phd
COUNCILOR (FROM 07/25) Gwendalyn J Randolph Phd

Officer compensation and complete director data available with membership.

Top Grant Purposes

General Support
$6,250 1 grant
Health & Medicine
$6,000 1 grant
Unspecified
$25,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $20.3M $12.6M $91.5M
2024 $15.0M $14.4M $85.6M
2023 $12.2M $13.1M $82.6M
2022 $9.9M $13.2M $75.7M
2020 $13.3M $9.1M $83.2M

Between 2020 and 2025, reported annual revenue grew from $13.3M to $20.3M (+53%), with total assets most recently reported at $91.5M.

Interactive year-over-year charts and full filing details available with membership.

See the full picture for THE AMERICAN ASSOCIATION OF IMMUNOLOGISTS INC

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