The William & Patricia Kassling Family
The William & Patricia Kassling Family is a private foundation based in Wilmington, Delaware. Its 2024 grants supported organizations working in areas including regional history, higher education, scholarships, student support, disability services, and community needs.
Key facts about The William & Patricia Kassling Family
In short: The William & Patricia Kassling Family gave $810K across 27 grants in 2024 (avg $30K), mostly in Pennsylvania. Source: 2024 IRS Form 990-PF.
- EIN
- 25-1802794
- Latest 990 filing
- Form 990-PF, 2024
- Annual giving (2024)
- $810,400
- Grants made (2024)
- 27
- Average grant
- $30,015
- Median grant
- $7,500
- Total assets
- $18,019,095
- Primary geography
- Pennsylvania (58% of itemized 2024 grant dollars)
- Accepts unsolicited proposals
- No
- How to apply
- The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Full details ↓
Data from IRS Form 990-PF, 2024; updated October 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$18.0M
+31.7% YoY
Annual Giving
$810K
+46.0% YoY
Grant Count
27
+22.7% YoY
Avg Grant Size
$30K
+18.9% YoY
Under IRS private-foundation payout rules, The William & Patricia Kassling Family reported a distributable amount of $805K for 2024 — the minimum it must pay out in qualifying distributions.
How The William & Patricia Kassling Family gives
- 35% of 2024 grantees were also funded in 2023. Method
- Giving grew 312% from 2021 to 2024. Method
- In 2024 it paid out 101% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2024). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2024 grants included support for educational institutions and programs, regional history, spinal rehabilitation, disability services, and community assistance. For example, Purdue Research Foundation describes its mission as advancing the mission of Purdue University; Evans Scholars Foundation says it provides scholarships and other educational opportunities for caddies; and Steel City Squash says it supports underserved Pittsburgh students and their families.
Other 2024 recipients included the Historical Society of Western Pennsylvania, whose grant purpose was to preserve and present regional history, and Blessing Board, whose stated grant purpose was to provide donated household furnishings to people in need. Starability Foundation describes its mission as providing social, vocational, and educational connections for individuals with disabilities.
Grantmaking
In 2024, the foundation reported 27 grants totaling $810,400. Grants ranged from $250 to $400,000, with a median of $7,500. The largest awards were $400,000 to the Historical Society of Western Pennsylvania to preserve and present regional history and $200,000 to Purdue Research Foundation to advance the mission of Purdue University. Other notable grants included $40,000 to Evans Scholars Foundation, $30,000 to Phi Gamma Delta Educational Foundation, and $25,000 to Ryan Shazier Fund for Spinal Rehabilitation.
Additional 2024 grants included $16,000 to Eden Christian Academy, $14,000 to Vanderbilt University, $10,150 to Blessing Board, and $10,000 each to Gunnar Frederick Woelfel Fund, Starability Foundation, and Steel City Squash.
How to Apply
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.
Ready to take the next step with The William & Patricia Kassling Family?
Geographic Focus
Where this funder awards grants
In 2024, 58% of grant dollars went to recipients in Pennsylvania and 25% to recipients in Indiana. Florida received 6%, Illinois 5%, and Kentucky 4%. The foundation also made listed grants to recipients in Tennessee, New York, and other states.
Grant Distribution by State
Share of 2024 grant dollars across all 27 itemized grants.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $197K (2021) to $810K (2024). In 2024 it made 27 grants totaling $810K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
The largest 2024 recipient was Historical Society of Western Pennsylvania ($400K). Together the top 10 received $755K.
Grant Size Distribution
77 grants across all recorded years
The most common grant size was under $50K: 65 grants of 77 (84%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Historical Society of Western Pennsylvania Pittsburgh, PA | Preserve and Present Regional History | $400,000 |
| Purdue Research Foundation West Lafayette, IN | Advance the Mission of Purdue University | $200,000 |
| Evans Scholars Foundation Glenview, IL | Provide Scholarships and Other Educational Opportunities for Caddies | $40,000 |
| Phi Gamma Delta Educational Foundation Lexington, KY | Provide Educational Support and Services for College Students | $30,000 |
| Ryan Shazier Fund for Spinal Rehabilitation Pittsburgh, PA | Provide support and resources to those with spinal cord injuries and their caregivers | $25,000 |
| Eden Christian Academy Pittsburgh, PA | Educational Purposes | $16,000 |
| Vanderbilt University Nashville, TN | Serve quest for knowledge through scholarships, teaching and outreach | $14,000 |
| Blessing Board Oakmont, PA | To provide donated household furnishings to those in need | $10,150 |
| Gunnar Frederick Woelfel Fund Inc Rye, NY | Supporting medical advances in the field of pediatric cardiology | $10,000 |
| Other Naples, FL | Community, Educational & Cultural Support, Etc. | $10,000 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants |
|---|---|---|---|---|
| 2024 | $18,019,095 | $285,517 | $810,803 | $810,400 |
| 2023 | $13,678,767 | $3,766,747 | $565,305 | $555,245 |
| 2022 | $11,231,708 | $1,453,876 | $649,483 | $609,000 |
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $18,019,095 | $13,678,767 | $11,231,708 |
| Revenue | $285,517 | $3,766,747 | $1,453,876 |
| Expenses | $810,803 | $565,305 | $649,483 |
| Qualifying Distributions | $810,400 | $555,245 | $609,000 |
| Net Investment Income | $276,114 | $3,746,687 | $1,413,393 |
| Distributable Amount | $804,750 | $547,106 | $529,731 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists William E Kassling as secretary/treasurer and Patricia J Kassling as president.
The William & Patricia Kassling Family is led by Patricia J. Kassling, President on every filing since 2020; none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Patricia J. Kassling
President
On filings since 2020
No compensation reported
William E. Kassling
Secretary & Treasurer
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Contact
Mailing address: PO Box 5204, Wilmington, DE 19808
Phone: (412) 963-0421
Frequently asked questions about The William & Patricia Kassling Family
How much does The William & Patricia Kassling Family give each year?
The William & Patricia Kassling Family gave $810K across 27 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $555K across 22 grants.
What is The William & Patricia Kassling Family's typical grant size?
The William & Patricia Kassling Family's median grant in 2024 was $7,500, and its average grant was $30,015, across 27 grants on its 2024 IRS Form 990-PF.
Where does The William & Patricia Kassling Family give grants?
The William & Patricia Kassling Family gives mostly in Pennsylvania: 58% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest states were Indiana (25%) and Florida (6%). The most frequent recipient cities were Naples, FL (9 grants) and Pittsburgh, PA (7 grants).
Does The William & Patricia Kassling Family give general operating support?
Not in 2024: none of the 27 grants with a stated purpose on The William & Patricia Kassling Family's 2024 IRS Form 990-PF were described as general or operating support.
Who are The William & Patricia Kassling Family's largest grantees?
The William & Patricia Kassling Family's largest 2024 grantees include Historical Society of Western Pennsylvania ($400,000), Purdue Research Foundation ($200,000) and Evans Scholars Foundation ($40,000), according to its 2024 IRS Form 990-PF. Together they received 79% of its itemized 2024 grant dollars.
How large is The William & Patricia Kassling Family?
The William & Patricia Kassling Family reported $18.0M in total assets on its 2024 IRS Form 990-PF. It paid out $810K in qualifying distributions that year, against a required minimum of $805K (roughly 5% of its investment assets).
What does The William & Patricia Kassling Family fund?
No mission statement for the foundation is provided. Its 2024 grants included support for educational institutions and programs, regional history, spinal rehabilitation, disability services, and community assistance. See mission & focus areas ↑
How do I apply for a grant from The William & Patricia Kassling Family?
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is The William & Patricia Kassling Family's EIN?
The William & Patricia Kassling Family's EIN (Employer Identification Number) is 25-1802794. IRS Form 990 filing data is available on this page for 2020–2024.
Does The William & Patricia Kassling Family accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Here's the math on researching The William & Patricia Kassling Family by hand.
Explore Open Grants
Browse active grant opportunities in The William & Patricia Kassling Family's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
McKesson Foundation Inc
Dallas, TX
The McKesson Foundation funds cancer support and care, healthcare workforce pathways, and emergency response, with grants mainly supporting organizations in the United States and Canada. Its 2025 grants had a median of $100,000, though amounts ranged from $10,000 to about $2.47 million. Its filing says it does not accept unsolicited requests, while its application page describes an online application process with stated submission windows.
Assets
$1.6M
Grants
76
Total Given
$16.6M
Duke Energy Foundation
Charlotte, NC
The Duke Energy Foundation funds workforce and local economic development, disaster resilience, conservation, clean water, and economic opportunity in North Carolina, South Carolina, Florida, Ohio, Kentucky, and Indiana. Its 2024 grants had a median of $25,000; applications for grants of $20,000 or less are accepted year-round, after applicants discuss proposals with a state representative.
Assets
$1.9M
Grants
41
Total Given
$25.6M
Aetna Foundation Inc
Hartford, CT
Aetna Foundation supported health and wellness, access to health care, and related community needs; its 2021 grants ranged from $5,000 to $1 million, with a median of $40,000, and went to organizations across multiple states, especially in D.C. and Connecticut. Its 2021 filing was marked final, so it appears to have ended or be winding down grantmaking; that filing said there were no restrictions on who could apply and pointed applicants to its website for application materials.
Assets
—
Grants
65
Total Given
$7.2M
Bristol-Myers Squibb Foundation Inc
Princeton, NJ
The Bristol-Myers Squibb Foundation supports health access and stronger health systems, with a focus on adult and pediatric cancers, blood disorders, brain health, and clinical-trial participation in the United States, Brazil, India, and ten Sub-Saharan African countries. In 2024, its median grant was about $134,000, though awards varied widely; it does not state whether it accepts unsolicited requests, and advises prospective applicants to contact the Foundation about its process.
Assets
$83.3M
Grants
144
Total Given
$67.7M
The Greater Cincinnati Foundation
Cincinnati, OH
The Greater Cincinnati Foundation funds nonprofits working on education, housing, community and cultural vibrancy, and related regional needs, with responsive grants focused on its eight-county Greater Cincinnati service area. Its 2024 median grant was $20,000, though amounts vary widely; specific opportunities include awards of up to $35,000 for Resilient Communities and up to $450,000 through the Neighborhood Development Fund. It lists RFP and letter-of-intent opportunities but does not state whether it accepts unsolicited requests.
Assets
$1.0B
Grants
1,408
Total Given
$184.4M
The Pittsburgh Foundation
Pittsburgh, PA
The Pittsburgh Foundation funds nonprofits working in basic needs, equity and social justice, environmental action, arts and culture, and economic mobility, with most opportunities for organizations in Allegheny County or primarily serving its residents. Its 2024 grants had a median amount of about $18,600, though awards varied widely. The profile does not state whether it accepts unsolicited requests.
Assets
$1.5B
Grants
1,132
Total Given
$64.0M
Columbus Foundation
Columbus, OH
The Columbus Foundation supports a broad range of nonprofit work, including arts, education, health, basic needs, neighborhoods, and capacity building, primarily in central Ohio. Its 2024 grants had a median of $21,471, though amounts varied widely. Most grants are directed by donors and aren’t made through an application process, but some specific programs accept applications.
Assets
$2.8B
Grants
1,747
Total Given
$242.7M
The Richard M Schulze Family Foundation
Minneapolis, MN
The Richard M. Schulze Family Foundation funds education, health care, and human services, including college scholarships, with most support benefiting working- and middle-class families in specified Minnesota and Florida counties; it also makes some national grants. Its 2024 grants had a median of $5,000, though awards ranged from $50 to $10 million. It plans to move to invitation-only grantmaking in 2027; whether it currently accepts unsolicited requests is not stated.
Assets
$218.3M
Grants
1,431
Total Given
$47.9M
The Chicago Community Trust
Chicago, IL
The Chicago Community Trust funds eligible nonprofits working to narrow the wealth gap and meet urgent needs, with priorities including economic mobility, education, jobs, homeownership, and community development in metropolitan Chicago and Cook County. Its 2025 grants had a median of $26,500, though amounts varied widely; the profile does not state whether it accepts unsolicited requests.
Assets
$7.1B
Grants
4,316
Total Given
$1.2B
American Electric Power Foundation
Wilmington, DE
The American Electric Power Foundation funds education, especially STEM, basic human services, social justice, and environmental protection, primarily for organizations in AEP’s service territory or with broader beneficial impact. Its 2025 grants ranged from $500 to $1,428,570, with a median of $10,000. It does not accept unsolicited requests; eligible organizations need an invitation from their local AEP Operating Company.
Assets
$43.6M
Grants
753
Total Given
$23.0M
Puget Sound Energy Foundation
Wilmington, DE
The Puget Sound Energy Foundation funds nonprofits serving communities where PSE has a service or generation presence, primarily in Washington, across household needs, education and workforce pathways, climate resilience, and community safety. Grants vary widely; in 2024 they ranged from $13 to $100,000, with a $500 median, while its 2026 disaster-focused competitive program offers up to $15,000. It generally does not accept unsolicited requests, but eligible local nonprofits can apply through that competitive program.
Assets
$19.6M
Grants
451
Total Given
$1.2M
First Eagle Investments Foundation
Wilmington, DE
Assets
$747K
Grants
389
Total Given
$1.2M
More Funders in Delaware
The William & Patricia Kassling Family down — hundreds of funders to go?