Louis Blum Charitable Foundation
Louis Blum Charitable Foundation is a private foundation, based in Pittsburgh, PA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $498K in total assets. In 2025, it awarded 2 grants totaling $20K. Net investment income was $7K.
Louis Blum Charitable Foundation at a glance
In short: Louis Blum Charitable Foundation gave $20K across 2 grants in 2025 (avg $10K), mostly in Illinois. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $20,000
- +33.3% vs 2024
- Grants made (2025)
- 2
- +100.0% vs 2024
- Average grant
- $10,000
- -33.3% vs 2024
- Median grant
- $10,000
- Total assets
- $498,100
- +1.2% vs 2024
- Primary geography
- Illinois (75% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Louis Blum Charitable Foundation funds
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was The Rotary Foundation ($15K). Together the top 2 received $20K.
Grant Size Distribution
6 grants across all recorded years
The most common grant size was under $50K: 6 grants of 6 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
Cities
How Louis Blum Charitable Foundation gives
- Giving grew 33% from 2022 to 2025. Method
- In 2025 it paid out 118% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $12K (2021) to $25K (2019). In 2025 it made 2 grants totaling $20K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| The Rotary Foundation Evanston, IL | Donation | $15,000 |
| Coastal Encinitas Rotary Club Encinitas, CA | Donation | $5,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $498,100 | $12,215 | $36,716 | $20,000 | 2 | $29,067 | $7,004 | $24,584 |
| 2024 | $492,033 | $15,928 | $31,601 | $15,000 | 1 | $24,000 | $8,327 | $22,806 |
| 2023 | $435,443 | $14,828 | $31,583 | $15,000 | 1 | $24,000 | $7,245 | $21,023 |
| 2022 | $444,130 | $14,871 | $31,572 | $15,000 | 1 | $24,000 | $5,986 | $22,175 |
| 2021 | $506,641 | $12,824 | $28,616 | $12,000 | 1 | $21,000 | $5,208 | $23,033 |
| 2020 | $456,821 | $-11,800 | $37,576 | $21,500 | 6 | — | $8,332 | $21,244 |
| 2019 | $498,443 | $16,850 | $42,678 | $24,500 | 6 | — | $7,597 | $23,785 |
Under IRS private-foundation payout rules, Louis Blum Charitable Foundation reported a distributable amount of $25K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Louis Blum Charitable Foundation's 2025 filing lists 2 officers; all 2 officers listed in 2025 are compensated.
Officers on the 2025 filing
Carl Trosch
Director
On filings since 2019
5 hrs/week
$6K (2019) → $6K (2025)
Robert Blum
Director
On filings since 2019
1 hr/week
$6K (2019) → $6K (2025)
Data from IRS Form 990 filings, 2019–2025. "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
The highest reported compensation on the 2025 filing was $6K, to Robert Blum (Director). 2 officers or directors reported compensation on that filing.
Frequently asked questions about Louis Blum Charitable Foundation
How much does Louis Blum Charitable Foundation give each year?
Louis Blum Charitable Foundation gave $20K across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $15K across 1 grant.
How large is Louis Blum Charitable Foundation?
Louis Blum Charitable Foundation reported $498K in total assets on its 2025 IRS Form 990-PF. It paid out $29K in qualifying distributions that year, against a required minimum of $25K (roughly 5% of its investment assets).
Where does Louis Blum Charitable Foundation operate?
Louis Blum Charitable Foundation has awarded grants in California, Illinois, Pennsylvania, West Virginia.
What is Louis Blum Charitable Foundation's EIN?
Louis Blum Charitable Foundation's EIN (Employer Identification Number) is 30-0136525. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS May 15, 2020)
- Added Form 990-PF for fiscal year 2025 (received by the IRS April 28, 2026)
- IRS filings on file for fiscal years 2019–2024
Live grants for the work Louis Blum Charitable Foundation funds
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