Klesse Foundation

EIN 20-2666212501(c)(3)Private foundationActive

San Antonio, TX 78230 · IRS data through FY2023

Total revenue
$12,523,003
FY2023 · +31% vs FY2022
Total expenses
$9,671,541
FY2023
Net assets
$7,317,778
FY2023

Revenue, expenses and net assets

'11'12'13'14'15'19'20'21'22'23

Revenue Expenses Net assets

Tax yearRevenueExpensesNet assets
FY2023$12,523,003$9,671,541$7,317,778
FY2022$9,559,210$8,431,358$7,649,141
FY2021$23,577$592,829$6,521,289
FY2020$5,611,356$7,158,481$7,090,555
FY2019$3,640,423$5,848,597$8,637,680
FY2015$11,100,610$2,373,482$11,516,486
FY2014$10,071,227$1,714,459$2,789,358
FY2013$357,809$437,328$157,163
FY2012-$3,249$410,254$319,345
FY2011$268,012$333,216$732,848

Form 990 filings

The returns filed by Klesse Foundation (EIN 20-2666212), 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$10,394,20983%
Other revenue$2,128,79417%

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 TX. See the largest grantmakers.

Tax yearGrants paid
FY2023$9,510,375
FY2022$8,420,793
FY2021$572,416
FY2020$7,077,958
FY2019$5,779,892
FY2015$2,238,828
FY2014$1,707,900
FY2013$434,328
FY2012$405,530
FY2011$330,867

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 year2005
Subsection501(c)(3)
ClassificationPrivate foundation
Program area (NTEE)T22 — Philanthropy, Voluntarism & Grantmaking Foundations (in TX)
DonationsListed in the IRS Publication 78 data as eligible to receive tax-deductible contributions (private foundation).

Similar organizations

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.