Kass and Berger Family Foundation
Kass and Berger Family Foundation is a private foundation, based in Washington, DC. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $313K in total assets. Net investment income was $5K.
Kass and Berger Family Foundation at a glance
- Total assets
- $312,675
- -13.7% vs 2024
- Revenue (2025)
- $14,909
- +30.4% vs 2024
- Net investment income (2025)
- $4,678
- +100.3% vs 2024
- Expenses (2025)
- $6,231
- +11.3% vs 2024
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Kass and Berger Family Foundation funds
How this funder distributes its grants
Grant Size Distribution
3 grants across all recorded years
The most common grant size was under $50K: 3 grants of 3 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
How Kass and Berger Family Foundation gives
- In 2023 it paid out 133% 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 2021 to 2023, annual grant giving ranged from $25K (2021) to $25K (2023). In 2023 it made 1 grant totaling $25K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Sibley Memorial Hospital Washington, DC | Charity | $25,000 |
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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 | $312,675 | $14,909 | $6,231 | — | — | — | $4,678 | $19,481 |
| 2024 | $362,263 | $11,435 | $5,599 | — | — | — | $2,336 | $18,542 |
| 2023 | $356,427 | $8,999 | $30,591 | $25,000 | 1 | $25,000 | $17 | $18,739 |
| 2022 | $378,019 | $6,149 | $30,982 | $25,000 | 1 | $25,000 | — | $11,093 |
| 2021 | $402,960 | $42,023 | $30,769 | $25,000 | 1 | — | $7,754 | $20,969 |
Under IRS private-foundation payout rules, Kass and Berger Family Foundation reported a distributable amount of $19K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Kass and Berger Family Foundation is led by Catherine B. Mason, President on every filing since 2021 — the only officer listed, and uncompensated.
Officers on the 2025 filing
Catherine B. Mason
President
On filings since 2021
No compensation reported
Data from IRS Form 990 filings, 2021–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Kass and Berger Family Foundation
How large is Kass and Berger Family Foundation?
Kass and Berger Family Foundation reported $313K in total assets on its 2025 IRS Form 990-PF. Its revenue that year was $15K.
Where does Kass and Berger Family Foundation operate?
Kass and Berger Family Foundation has awarded grants in District of Columbia.
How much is Kass and Berger Family Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2025, Kass and Berger Family Foundation reported a distributable amount of $19K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Kass and Berger Family Foundation's EIN?
Kass and Berger Family Foundation's EIN (Employer Identification Number) is 52-6043285. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS August 17, 2026)
- IRS filings on file for fiscal years 2021–2024
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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Kass and Berger Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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