Wisniewski Family Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Wisniewski Family Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 46-3768810

Foundation Overview

Based in Addison, IL, Wisniewski Family Foundation has awarded 54 grants totaling $1,595,000 to organizations in Illinois, Massachusetts and 1 other state across the US. Individual grants range from $7,500 to $120,000, with a median award of $20,000.

Latest Tax Year
2025
Total Giving (all years)
$1,595,000
Total Assets
$3,323,474
Median Grant (all grants)
$20,000

Latest Form 990-PF Snapshot

Total Grants
4
Median Grant
$25,000
% Median Grant Decline
-62% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: May 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Relationship-Focused: 25%

1 of 4 recipients (25%) were new grantees. Foundation strongly favors organizations with proven track records. New partnerships develop slowly over time.

Geographic Focus
Illinois

80% of all grants are concentrated in Illinois, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Illinois, funding concentrates in Chicago (33%), Palatine (23%), Des Plaines (21%).

Funding Trajectory
+29%

Moderate 29% growth trend over 9 years suggests stable and gradually increasing funding capacity. This positive trajectory indicates reliable grant-making resources and sustainable philanthropic commitment.

Program Areas
Community Projects

Highly focused on community projects with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

Loading geographic data...
Loading chart...
Loading chart...
Loading chart...

Grants & Funding

Analyzing past grantees provides valuable insights into Wisniewski Family Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2025
Little Sisters For The Poor $120,000 Palatine, IL, US Support 2025
Homes For Our Troops $30,000 Taunton, MA, US Support 2025
St Walter Catholic School $20,000 Roselle, IL, US Support 2025
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2024
Little Sisters For The Poor $120,000 Palatine, IL, US Support 2024
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2024
Little Sisters For The Poor $120,000 Palatine, IL, US Support 2024
Homes For Our Troops $60,000 Taunton, MA, US Support 2023
Operation North Pole $10,000 Des Plaines, IL, US Support 2023
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2023
Little Sisters For The Poor $60,000 Palatine, IL, US Support 2023
Homes For Our Troops $60,000 Taunton, MA, US Support 2023
Operation North Pole $10,000 Des Plaines, IL, US Support 2023
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2023
Little Sisters For The Poor $60,000 Palatine, IL, US Support 2023
St Walter Catholic Church $20,000 Roselle, IL, US Support 2022
Homes For Our Troops $50,000 Taunton, MA, US Support 2022
Operation North Pole $10,000 Des Plaines, IL, US Support 2022
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2022
Little Sisters For The Poor $50,000 Palatine, IL, US Support 2022
St Walter Catholic Church $20,000 Roselle, IL, US Support 2022
Homes For Our Troops $50,000 Taunton, MA, US Support 2022
Operation North Pole $10,000 Des Plaines, IL, US Support 2022
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2022
Little Sisters For The Poor $50,000 Palatine, IL, US Support 2022
St Walter Catholic Church $10,000 Roselle, IL, US Support 2021
Homes For Our Troops $40,000 Taunton, MA, US Support 2021
Operation North Pole $10,000 Des Plaines, IL, US Support 2021
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2021
Little Sisters For The Poor $40,000 Palatine, IL, US Support 2021
Children's Helath Defense $20,000 Franklin Lakes, NJ, US Support 2021
St Walter Catholic Church $20,000 Roselle, IL, US Support 2020
Homes For Our Troops $30,000 Taunton, MA, US Support 2020
Operation North Pole $10,000 Des Plaines, IL, US Support 2020
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2020
Little Sisters For The Poor $30,000 Palatine, IL, US Support 2020
St Walter Catholic Church $25,000 Roselle, IL, US Support 2018
Homes For Our Troops $45,000 Taunton, MA, US Support 2018
Operation North Pole $10,000 Des Plaines, IL, US Support 2018
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2018
Little Sisters For The Poor $20,000 Palatine, IL, US Support 2018
Phil's Friends We Bring Hope $7,500 Wheaton, IL, US Support 2017
St Walter Catholic Church $25,000 Roselle, IL, US Support 2017
Homes For Our Troops $45,000 Taunton, MA, US Support 2017
Operation North Pole $10,000 Des Plaines, IL, US Support 2017
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2017
Jackson Chance Foundation $17,500 Chicago, IL, US Support 2017
Phil's Friends We Bring Hope $10,000 Wheaton, IL, US Support 2016
St Walter Catholic Church $20,000 Roselle, IL, US Support 2016
Alzheimers Association $45,000 Chicago, IL, US Support 2016
Homes For Our Troops $45,000 Taunton, MA, US Support 2016
Operation North Pole $10,000 Des Plaines, IL, US Support 2016
Lane Tech Alumni Association $10,000 Chicago, IL, US Support 2016

Foundations Similar to Wisniewski Family Foundation

Discover 5 foundations with comparable assets ($3,281,667-$3,334,872), similar grant patterns, and geographic focus in IL that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 36-2594937 | 118 grants awarded
$3,324,329
(≈ Similar)
$10,000
median grant
Chicago, IL
Same state
100%
Excellent match

EIN: 83-2849271 | 103 grants awarded
$3,334,872
(≈ Similar)
$22,000
median grant
Inverness, IL
Same state
100%
Excellent match

EIN: 36-4104629 | 92 grants awarded
$3,284,588
(≈ Similar)
$15,000
median grant
Oak Brook, IL
Same state
99%
Excellent match

EIN: 85-6316157 | 40 grants awarded
$3,281,980
(≈ Similar)
$25,000
median grant
Chicago, IL
Same state
99%
Excellent match

EIN: 61-6018696 | 44 grants awarded
$3,281,667
(≈ Similar)
$35,000
median grant
Chicago, IL
Same state
99%
Excellent match

Contact Information

Official contact details for Wisniewski Family Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 46-3768810
Website N/A
Address 2150 W EXECUTIVE DR Addison, IL 60101-1487

Key People (4)

Board members, trustees, and key staff who oversee Wisniewski Family Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

Trustee Deborah Gora
Trustee Susan Wojtowicz
Trustee Robert Wisniewski
Trustee Michael Wisniewski

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Wisniewski Family Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated May 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.