Private Foundation

The Holewinski Family Foundation Inc

The Holewinski Family Foundation Inc is a private foundation categorized as Private Foundation based in Bonita Springs, FL. Its most recent IRS filing (2024) reports revenue of $115K, expenses of $75K, total assets of $1.0M. Imperigo tracks 37 reported grants from this foundation totaling approximately $451K.

EIN: 010930068 Bonita Springs, FL Latest filing: 2024

Total Revenue$115K

Total Expenses$75K

Total Assets$1.0M

Grants Given37

Grant Total$451K

Filing Years2020–2024

Sample Grants Given

Platelet Disorder Support Association

Cleveland, OH · 2024

To support the Platelet Disorder Support Association's Idiopathic Thrombocytopenic Purpura (ITP) research fund to support prevention, management, and initiatives that lead to better outcomes for those with ITP.

$20,000

The Pachamama Alliance

San Francisco, CA · 2024

To support the Pachamama Alliance.

$10,000

San Marco Catholic Church

Marco Island, FL · 2024

To support the Parish Center Landscape Beautification Project.

$10,000

Unite for HER

West Chester, PA · 2024

To support the mission to enrich the health and well-being of those diagnosed with breast and ovarian cancers.

$10,000

Greater Pittsburgh Community Food Bank

Duquesne, PA · 2024

To support the mission of the Greater Pittsburgh Community Food Bank to leverage the power of community to achieve lasting solutions to hunger and its root causes.

$6,000

Showing up to 5 of 37 total records — full history available with membership.

Officers & Directors

TREASURER Dane Holewinski

DIRECTOR & CO-FOUNDER Dennis Holewinski

SECRETARY Jill O'donnell

PRESIDENT Sara Grunwell

DIRECTOR & CO-FOUNDER Susan Holewinski

Officer compensation and complete director data available with membership.

Top Grant Purposes

To support the patient services and special needs fund, Holewinski Family BRCA Prostate Cancer Research Fund, and Basser Center for BRCA research at abramson cancer center.

$46,500 1 grant

To support the patient services and special needs fund, Holewinski Family BRCA Prostate Cancer Research Fund, and Alissa Reiner McCreary and Trace McCreary BRCA Vaccine Fund.

$45,000 1 grant

PROSTATE CANCER RESEARCH

$34,800 2 grants

TO SUPPORT THE Patient services and special needs fund, Alissa Reiner McCreary and Trace McCreary BRCA Vaccine Fund, AND Holewinski Family BRCA Prostate Cancer Research Fund.

$28,500 1 grant

To support the mission to enrich the health and well-being of those diagnosed with breast and ovarian cancers.

$27,000 3 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$115K	$75K	$1.0M
2023	$38K	$74K	$966K
2022	$-28K	$68K	$1.0M
2021	$174K	$78K	$1.1M
2020	$22K	$63K	$1.0M

Between 2020 and 2024, reported annual revenue grew from $22K to $115K (+414%), with total assets most recently reported at $1.0M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, DC, FL, IA, MD, MN, and 4 other states.

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

See the full picture for The Holewinski Family Foundation Inc

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