The Clayton Brown Foundation

EIN 36-3250579501(c)(3)Private foundationActive

651 Elmwood Dr, Wheaton, IL · IRS data through FY2024

Total revenue
$60,324,004
FY2024 · +11989% vs FY2023
Total expenses
$746,949
FY2024
Net assets
$66,646,511
FY2024

Revenue, expenses and net assets

'12'13'14'15'16'20'21'22'23'24

Revenue Expenses Net assets

Tax yearRevenueExpensesNet assets
FY2024$60,324,004$746,949$66,646,511
FY2023$499,018$695,781$7,069,456
FY2022$2,058,696$485,853$7,266,219
FY2021$174,384$594,218$5,693,376
FY2020$815,161$260,011$6,113,210
FY2016-$24,622$247,675$4,434,927
FY2015$906,401$262,863$4,707,224
FY2014$267,494$311,570$4,063,686
FY2013$572,165$361,788$4,107,762
FY2012$3,428,544$325,790$3,897,385

Form 990 filings

The returns filed by The Clayton Brown Foundation (EIN 36-3250579), including Form 990-PF PDFs and e-file data by year, are available in ProPublica's Nonprofit Explorer. The figures on this page come from IRS data files built from those returns.

Where the revenue came from

SourceAmount% of revenue
Contributions & grants$57,814,06696%
Other revenue$2,509,9384%

Grants paid

Total contributions, gifts and grants paid by year, as reported on Form 990-PF. Individual recipients are not published. See private foundations in IL. See the largest grantmakers.

Tax yearGrants paid
FY2024$550,000
FY2023$594,079
FY2022$413,500
FY2021$531,250
FY2020$213,000
FY2016$246,700
FY2015$258,400
FY2014$296,000
FY2013$328,875
FY2012$324,700

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.

IRS status

Ruling year1983
Subsection501(c)(3)
ClassificationPrivate foundation
DonationsListed in the IRS Publication 78 data as eligible to receive tax-deductible contributions (private foundation).

Source: Internal Revenue Service — Exempt Organizations Business Master File (downloaded November 4, 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.

Think something here is wrong or should be removed? Use the contact form — we act on removal requests within 30 days.