David Koch JR Foundation

Name: IRS record for David Koch JR Foundation
Creator: Internal Revenue Service
License: https://www.usa.gov/government-copyright

Wichita, KS. EIN 87-3597572. Reported $610,162 of revenue for 2024 on its Form 990.

The IRS record

Registered name: DAVID KOCH JR FOUNDATION; As the IRS records it, which is how it appears in their own search.
Employer Identification Number: 87-3597572; The identifier the IRS uses for this organization.
Recognized under: 501(c)(4) — civic league or social welfare organization; The subsection of the code its exemption was granted under.
Recognized in: 2022; The year of the IRS ruling.
Classification: Public and Societal Benefit; NTEE code W19, assigned at registration.
Gifts to it: Contributions are not deductible; Whether the IRS treats a contribution to this organization as deductible.
Legal form: Corporation; How the organization is constituted, as recorded at registration.
Location of record: Wichita, KS; The address the IRS holds, not necessarily where it operates.
Most recent filing: Form 990; For tax year 2024.

$610,162
Total revenue: Contributions, grants, program service revenue and investment income.; $14,026,751
Total expenses: As reported on the return.; $9,718,319
Total assets, book value: At the end of the year, at what the organization paid for them.; 0
People listed: Officers, directors, trustees, key employees and highest-paid employees.; not reported
Largest reported compensation: This organization reported paying nobody it listed.

Other organizations in the same state and category as David Koch JR Foundation
Organization	Revenue
Julia Koch Family Philanthropy Fund	$82,661,888
Freestate Electric Cooperative Inc	$51,575,018
The Mary Julia Koch Foundation	$23,156,585
Movement Musick Inc	$22,251,692
National Lead for America Inc	$8,905,579
Vietnam Veterans of America Inc	$8,396,930

IRS Tax Exempt Organization Search — the exemption record this page is built from. Search for EIN 87-3597572; the IRS search has no address that opens one organization directly.
ProPublica Nonprofit Explorer — the same filings with scanned returns going back further. Reporting by ProPublica.

Everything here is what the organization told the IRS about itself. The IRS publishes returns as filed and does not audit them first.
The figures describe the most recent year on record, which is usually one to two years behind, and not the organization’s current position.
Nothing here says whether the organization does its work well, or how it spends what it raises beyond the totals on the form.

Something wrong? Tell us. Full method at methodology.

Data retrieved September 19, 2026