GrantAuthority

Eaa Aviation Foundation Inc

Grantmaking foundation in Oshkosh, Wisconsin · EIN 39-1033301

Total giving
$6.9MTax year 2025
Total assets
$77MLatest reported
Latest IRS filing
2025Form 990 / 990-PF

Mission

EAA AVIATION FOUNDATION (EAA FOUNDATION) IS ORGANIZED AND OPERATED IN ORDER TO SUPPORT THE EXPERIMENTAL AIRCRAFT ASSOCIATION, INC. (EAA), A SEPARATE 501(C)(3) ORGANIZATION. THE ORGANIZATION, THROUGH THE CONDUCT OF ITS ACTIVITIES, RECEIVES, HOLDS, AND (CONTINUED ON SCHEDULE O)INVESTS FUNDS AND USES THE PRINCIPAL OR EARNINGS THEREFROM FOR THE BENEFIT OF EAA AND ALSO HOLDS TITLE TO CERTAIN ASSETS INCLUDING THE ORGANIZATION'S HEADQUARTERS, OTHER BUILDINGS, AND THE AVIATION MUSEUM COLLECTION. THE ORGANIZATION IS COMPENSATED UNDER A LEASE CONTRACT WITH EAA FOR THE USE OF THESE FACILITIES AND OTHER ASSETS.

Quoted from the foundation's IRS filing.

Giving by year

$3.8M2020
$4.1M2021
$5.1M2022
$5.7M2023
$5.9M2024
$6.9M2025

Totals by tax year, rounded to two significant figures. Years without a reported total show the sum of grants itemized on the filing.

Top recipients

RecipientAmountTax year
Experimental Aircraft Association Inc$6.9M2024

Amounts are rounded. The full grantee list is available with a free account.

Website: www.eaa.org/eaa/support-eaa/give

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Source: IRS Form 990 and 990-PF filings, tax year 2025. Also see this organization on ProPublica Nonprofit Explorer.