Wisniewski Foundation

Private foundation · Grantmaker Lake Oswego, OR EIN: 39-6904866

Wisniewski Foundation is a private foundation, based in Lake Oswego, OR. IRS filing data is available for 2025. As of 2025, the organization holds $524K in total assets. In 2025, it awarded 2 grants totaling $6K. Net investment income was $398K.

Key facts about Wisniewski Foundation

In short: Wisniewski Foundation gave $6K across 2 grants in 2025 (avg $3K), mostly in California. Source: 2025 IRS Form 990-PF.

EIN
39-6904866
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$5,800
Grants made (2025)
2
Average grant
$2,900
Median grant
$2,900
Total assets
$524,406
Primary geography
California (86% of itemized 2025 grant dollars)

Data from IRS Form 990-PF, 2025; updated September 2026.

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$524K

Annual Giving

$6K

Grant Count

2

Avg Grant Size

$3K

Under IRS private-foundation payout rules, Wisniewski Foundation reported a distributable amount of $2K for 2025 — the minimum it must pay out in qualifying distributions.

How Wisniewski Foundation gives

  • In 2025 it paid out 859% of its IRS minimum distribution (the 5% rule). Method

From the foundation's IRS Form 990-PF filings. Methodology.

Your AI grants department

Ready to take the next step with Wisniewski Foundation?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Share of 2025 grant dollars across all 2 itemized grants.

Cities

ChicagoLos Angeles

Giving Over Time

Total grant dollars and number of grants per year

$0$2K$4K$6K2 grants2025

In 2025 it made 2 grants totaling $6K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2025

Homeboy Industries: $5KHomeboy Industries$5KGirls on the Run-Chicago: $800Girls on the Run-Chicago$800

The largest 2025 recipient was Homeboy Industries ($5K). Together the top 2 received $6K.

Grant Size Distribution

2 grants across all recorded years

2<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 2 grants of 2 (100%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Homeboy Industries Los Angeles, CAGeneral Support$5,000
Girls on the Run-Chicago Chicago, ILGeneral Support$800

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$500K$1M$1.5M2025
Metric2025
Total Assets$524,406
Revenue$935,702
Expenses$14,252
Qualifying Distributions$14,209
Net Investment Income$398,480
Distributable Amount$1,655

Data update history

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2025 (received by the IRS July 15, 2026)

Leadership & Key People

Officers and directors from IRS filings

Wisniewski Foundation is led by Dan Wisniewski, Trustee on the 2025 filing — the only officer listed, and uncompensated.

Officers on the 2025 filing

  • Dan Wisniewski

    Trustee

    New on the 2025 filing

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Wisniewski Foundation

How much does Wisniewski Foundation give each year?

Wisniewski Foundation gave $6K across 2 grants in 2025, according to its 2025 IRS Form 990-PF.

How large is Wisniewski Foundation?

Wisniewski Foundation reported $524K in total assets on its 2025 IRS Form 990-PF. It paid out $14K in qualifying distributions that year, against a required minimum of $2K (roughly 5% of its investment assets).

Where does Wisniewski Foundation operate?

Wisniewski Foundation has awarded grants in California, Illinois.

What is Wisniewski Foundation's EIN?

Wisniewski Foundation's EIN (Employer Identification Number) is 39-6904866. IRS Form 990 filing data is available on this page for 2025.

Data last updated September 2026. Sourced from IRS Form 990-PF filings.

Your AI grants department

Here's the math on researching Wisniewski Foundation by hand.

Explore Open Grants

Browse active grant opportunities in Wisniewski Foundation's focus areas in our free grants database

Similar Funders

Funders that support many of the same organizations

University of St Thomas

St. Paul, MN

Inspired by catholic intellectual tradition, the university of st. Thomas educates students to be morally responsible leaders who think critically, act wisely, and work skillfully to advance the common good. Founded in 1885, the university of st. Thomas is a catholic university based in the twin cities of st. Paul and minneapolis. The largest private university in Minnesota, st. Thomas offers bachelor's degrees in over 100 major fields of study and more than 60 graduate degree programs including master's, education specialist, juris doctor, and doctorates. The university of st. Thomas is known nationally for academic excellence that prepares students for the complexities of the contemporary world. Through disciplinary and interdisciplinary inquiry and deep intercultural understanding, we inspire students to lead, work, and serve with the skill and empathy vital to creating a better world.

Assets

$2.0B

Grants

1

Total Given

$16K

The James H and Wanda E

Pasadena, CA

Philanthropy, Voluntarism & Grantmaking

Assets

$4K

Grants

4

Total Given

$2K

International Academy of Trial Lawyers

Roseville, MN

The mission of the foundation is to engage in charitable and educational activities relating to the law and legal education in the united states and throughout the international legal community. In furtherance of this mission, the foundation supports nonprofit organizations and initiatives focused on:1. Cultivating the rule of law and the science of jurisprudence2. Promoting reforms to improve the administration and quality of justice3. Elevating standards of integrity, honor, and professionalism within the legal profession4. Promoting public awareness of the essential services performed by legal professionals in protecting and preserving legal rights

Assets

$10.3M

Grants

9

Total Given

$260K

Nodar Special Foundation

Los Angeles, CA

The Nodar Special Foundation supports a varied mix of charitable organizations, including education, animal care, health services, and community programs. In 2025, it awarded 15 grants totaling $64,000, typically $1,500–$9,000, with most funding going to California and some to Washington, DC, New Hampshire, and Maryland. It funds only preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$839K

Grants

15

Total Given

$64K

The Herbert & Elaine Kendall

Los Angeles, CA

The Herbert & Elaine Kendall supports arts and cultural groups, education, community assistance, human rights, and nuclear disarmament, with most funding going to California organizations. Its 2024 grants ranged from $5,000 to $20,000, with a median of $10,000. It funds only preselected organizations and does not accept unsolicited requests.

Assets

$5.4M

Grants

16

Total Given

$145K

Toppino Family Charitable Trust

Los Angeles, CA

The trust supports preselected charities working in areas including child burn recovery, family homelessness, hunger relief, education, youth baseball, and research; 89% of its 2025 grant dollars went to California organizations. Its 16 grants ranged from $500 to $73,500, with a median of $5,000, and it does not accept unsolicited requests.

Assets

$2.5M

Grants

16

Total Given

$163K

Harry R & Mary I Maxon

Cincinnati, OH

Philanthropy, Voluntarism & Grantmaking

Assets

$310K

Grants

18

Total Given

$24K

George & Irina Schaeffer Foundation

Boca Raton, FL

The foundation supports scholarships, education, medical research, humanitarian projects, and organizations including universities, hospitals, and Jewish cultural groups. In 2024, grants ranged from $180 to $30,000, with a median of $5,000, and went mainly to organizations in Florida, California, New York, Colorado, and Utah. It funds only preselected charitable organizations and does not accept unsolicited requests.

Education

Assets

$-12,752

Grants

24

Total Given

$184K

The Fonda Family Foundation Inc

Atlanta, GA

The Fonda Family Foundation funds education, health, youth and community programs, Indigenous rights, and other charitable work. In 2025, its 30 grants totaled $426,750, ranging from $1,000 to $200,000, with a median of $3,500; most funding went to Georgia, followed by California, Washington, D.C., New Mexico, and Vermont. It gives only to preselected organizations and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$6.5M

Grants

30

Total Given

$427K

The Joe MacPherson Foundation Inc

Tustin, CA

The Joe MacPherson Foundation funds charitable organizations in areas including arts and culture, domestic violence services, food support, and community programs. In 2024, grants ranged from $5,000 to $1,036,000, with a median of $27,500; 97% of grant dollars went to California and 3% to Hawaii. It does not accept unsolicited requests and gives only to preselected organizations.

Philanthropy, Voluntarism & Grantmaking

Assets

$29.6M

Grants

33

Total Given

$3.1M

Albert and Joan Dorman Family Foundation

Pacific Palisades, CA

The foundation supports education, research, conservation, civil liberties, human services, and other charitable activities. Its 2024 grants ranged from $75 to $80,000, with a median of $1,000; most funding went to California and New York organizations. It does not restrict giving to preselected organizations, and its filing says any application form is acceptable and there are no deadlines.

Assets

$3.9M

Grants

37

Total Given

$185K

Getsch Charitable Trust

North Oaks, MN

Getsch Charitable Trust funds family services, community development, education, and religious ministry, with most 2025 grant dollars going to organizations in Minnesota and Wisconsin. Its 2025 grants ranged from $1,000 to $18,000, with a median of $2,000. It gives only to preselected charities and does not accept unsolicited requests.

Philanthropy, Voluntarism & Grantmaking

Assets

$2.5M

Grants

39

Total Given

$165K

More Funders in Oregon

Wisniewski Foundation down — hundreds of funders to go?

Want AI to do this for you?