The John F And Edith L Wilsterman | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The John F And Edith L Wilsterman. Data shown is extracted from Form 990-PF filings.

EIN: 83-3649470

Foundation Overview

Based in Flushing, MI, The John F And Edith L Wilsterman has awarded 9 grants totaling $22,559,902 to organizations in Michigan. Individual grants range from $2,342,614 to $2,608,919, with a median award of $2,531,800.

Latest Tax Year
2024
Total Giving (all years)
$22,559,902
Total Assets
$53,657,093
Median Grant (all grants)
$2,531,800

Latest Form 990-PF Snapshot

Total Grants
2
Median Grant
$2,475,000
% Median Grant Decline
-5% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

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

New Applicant Friendliness
Limited Sample: 0%

2 total grants. Insufficient data for reliable pattern analysis. Foundation may be highly selective or recently established.

Geographic Focus
Michigan

100% of all grants are concentrated in Michigan, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within Michigan, funding concentrates in Flushing (100%).

Funding Trajectory
+6%

Stable funding levels with 6% change over 4 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

Program Areas
General Purposes

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

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The John F And Edith L Wilsterman'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
See Attached Statement $2,475,000 Flushing, MI, US See Attached Statement 2024
See Attached Statement $2,475,000 Flushing, MI, US See Attached Statement 2024
See Attached Statement $2,608,919 Flushing, MI, US See Attached Statement 2023
See Attached Statement $2,608,919 Flushing, MI, US See Attached Statement 2023
See Attached Statement $2,531,800 Flushing, MI, US See Attached Statement 2022
See Attached Statement $2,531,800 Flushing, MI, US See Attached Statement 2022
See Attached Statement $2,531,800 Flushing, MI, US See Attached Statement 2022
See Attached Statement $2,454,050 Flushing, MI, US See Attached Statement 2021
See Attached Statement $2,342,614 Flushing, MI, US See Attached Statement 2020

Foundations Similar to The John F And Edith L Wilsterman

Discover 5 foundations with comparable assets ($34,970,877-$66,528,006), similar grant patterns, and geographic focus in MI 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: 38-6061470 | 6 grants awarded
$48,553,247
(≈ Similar)
$2,373,776
median grant
Saginaw, MI
Same state
97%
Excellent match

EIN: 38-2700797 | 8 grants awarded
$45,994,577
(≈ Similar)
$1,934,500
median grant
Saginaw, MI
Same state
95%
Excellent match

EIN: 84-2579330 | 7 grants awarded
$45,975,761
(≈ Similar)
$2,000,054
median grant
St Joseph, MI
Same state
95%
Excellent match

EIN: 88-6203913 | 1 grants awarded
$66,528,006
(↑ Larger)
$2,530,000
median grant
Vicksburg, MI
Same state
90%
Excellent match

EIN: 38-6039770 | 20 grants awarded
$34,970,877
(↓ Smaller)
$3,110,949.5
median grant
Battle Creek, MI
Same state
85%
Excellent match

Contact Information

Official contact details for The John F And Edith L Wilsterman as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 83-3649470
Website http://wilsterman.org
Address PO BOX 695 Flushing, MI 48433-0695

Key People (1)

Board members, trustees, and key staff who oversee The John F And Edith L Wilsterman's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Stephen Walton

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 The John F And Edith L Wilsterman 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 March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.