Private Foundation

Winkler Family Foundation

Winkler Family Foundation, of Austin, TX, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $1.4M in revenue, $2.6M in expenses, $14.5M in total assets. IRS filings disclose 9 grants awarded by this foundation, totaling roughly $18.7M.

EIN: 710867442 Austin, TX Private Independent Foundations NTEE: T22 Latest filing: 2025

Total Revenue$1.4M

Total Expenses$2.6M

Total Assets$14.5M

Grants Given9

Grant Total$18.7M

Filing Years2021–2025

Sample Grants Given

SEE ATTACHMENT A

SEE ATTACHMENT A, TX · 2025

GENERAL CHARITABLE CONTRIBUTION

$2,535,439

SEE ATTACHMENT A

SEE ATTACHMENT A, TX · 2024

GENERAL CHARITABLE CONTRIBUTION

$2,175,999

SEE ATTACHMENT A

SEE ATTACHMENT A, TX · 2023

GENERAL CHARITABLE CONTRIBUTION

$2,147,999

SEE ATTACHMENT A

SEE ATTACHMENT A, TX · 2022

GENERAL CHARITABLE CONTRIBUTION

$2,033,299

SEE ATTACHMENT A

SEE ATTACHMENT A, TX · 2021

GENERAL CHARITABLE CONTRIBUTION

$2,225,332

Showing up to 5 of 9 total records — full history available with membership.

Officers & Directors

TRUSTEE Karen F Phillips

VICE PRESIDENT Margaret O Winkler

PRESIDENT Matthew M Winkler

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL CHARITABLE CONTRIBUTION

$11,118,068 5 grants

QUALIFYINGSEC 501(C)(3)

$5,984,847 3 grants

SEC 501(C)(3)QUALIFYING

$1,550,799 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$1.4M	$2.6M	$14.5M
2024	$1.3M	$2.2M	$15.8M
2023	$1.2M	$2.2M	$16.8M
2022	$14.4M	$2.1M	$18.0M
2021	$798K	$2.3M	$5.7M

Between 2021 and 2025, reported annual revenue grew from $798K to $1.4M (+70%), with total assets most recently reported at $14.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in TX.

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for Winkler Family Foundation

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports

Sample Grants Given

Officers & Directors

Top Grant Purposes

Financial Trends

Grant Geography

Similar Organizations in TX

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