G William Klemstine Foundation is a nonprofit organization focused on Education, based in Pittsburgh, PA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 1 grant totaling $22K.
Key facts about G William Klemstine Foundation
In short: G William Klemstine Foundation gave $22K across 1 grant in 2025 (avg $22K), mostly in Pennsylvania. Source: 2025 IRS Form 990-PF.
- EIN
- 25-6058872
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $22,138
- Grants made (2025)
- 1
- Average grant
- $22,138
- Median grant
- $22,138
- Primary geography
- Pennsylvania (100% 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
—
Annual Giving
$22K
+11.6% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$22K
+11.6% YoY
How G William Klemstine Foundation gives
- Giving held roughly steady from 2022 to 2025 (−5%). Method
From the foundation's IRS Form 990-PF filings. Methodology.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 1 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2025
Grant Size Distribution
5 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| UNIVERSITY OF PITTSBURGH JOHNSTOWN Johnstown, PA | SCHOLARSHIP | $22,138 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2025
Leadership & Key People
Officers and directors from IRS filings
G William Klemstine Foundation's only listed officer is PNC Bank NA, Trustee on every filing since 2023 (compensated).
Officers on the 2025 filing
PNC Bank NA
Trustee
On filings since 2023
1 hr/week
$5K (2023) → $6K (2025)
Former officers (1)
- Former: PNC Bank N A (2020) — Trustee
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
Frequently asked questions about G William Klemstine Foundation
How much does G William Klemstine Foundation give each year?
G William Klemstine Foundation gave $22K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $20K across 1 grant.
What is G William Klemstine Foundation?
G William Klemstine Foundation is a nonprofit organization focused on Education, based in Pittsburgh, PA. It holds — in total assets as of 2025.
Where does G William Klemstine Foundation operate?
G William Klemstine Foundation has awarded grants in Pennsylvania.
What is G William Klemstine Foundation's EIN?
G William Klemstine Foundation's EIN (Employer Identification Number) is 25-6058872. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching G William Klemstine Foundation by hand.
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