Alan C & Dorothy I Weinberger Foundation
Alan C & Dorothy I Weinberger Foundation is a private foundation, based in Las Vegas, NV. IRS filing data is available from 2019 through 2023. In 2023, it awarded 4 grants totaling $20K.
Alan C & Dorothy I Weinberger Foundation at a glance
In short: Alan C & Dorothy I Weinberger Foundation gave $20K across 4 grants in 2023 (avg $5K), mostly in Nevada. Source: 2023 IRS Form 990-PF.
- Annual giving (2023)
- $20,300
- Grants made (2023)
- 4
- Average grant
- $5,075
- Median grant
- $4,650
- Primary geography
- Nevada (95% of itemized 2023 grant dollars)
- Latest 990 filing
- Form 990-PF, 2023 View filing
Data from IRS Form 990-PF, 2023; updated September 2026.
Who Alan C & Dorothy I Weinberger Foundation funds
How this funder distributes its grants
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2023 grant dollars across all 4 itemized grants.
Cities
How Alan C & Dorothy I Weinberger Foundation gives
- In 2023 it paid out well above 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 $3K (2021) to $20K (2023). In 2023 it made 4 grants totaling $20K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| 4 grants to individuals Recipients not named | — | $20,300 |
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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 |
|---|---|---|---|---|---|---|---|---|
| 2023 | — | $-2,446 | $23,963 | $20,300 | 4 | $20,300 | — | $899 |
| 2022 | $26,409 | $1,523 | $1,200 | — | — | — | $398 | $1,185 |
| 2021 | $26,086 | $28,001 | $4,164 | $2,964 | 1 | $2,964 | — | $423 |
| 2020 | $2,249 | $1 | $1,075 | — | — | — | — | $129 |
| 2019 | $3,323 | $5 | $927 | — | — | — | — | $196 |
Under IRS private-foundation payout rules, Alan C & Dorothy I Weinberger Foundation reported a distributable amount of $899 for 2023 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Alan C & Dorothy I Weinberger Foundation is led by Irv Weinberger, Trustee on every filing since 2019 — the only officer listed, and compensated.
Officers on the 2023 filing
Irv Weinberger
Trustee
On filings since 2019
0.5 hrs/week
$2K (2023)
Data from IRS Form 990 filings, 2019–2023. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2023 IRS filing
The highest reported compensation on the 2023 filing was $2K, to IRV Weinberger (Trustee).
Frequently asked questions about Alan C & Dorothy I Weinberger Foundation
How much does Alan C & Dorothy I Weinberger Foundation give each year?
Alan C & Dorothy I Weinberger Foundation gave $20K across 4 grants in 2023, according to its 2023 IRS Form 990-PF.
What is Alan C & Dorothy I Weinberger Foundation's typical grant size?
Alan C & Dorothy I Weinberger Foundation's median grant in 2023 was $4,650, and its average grant was $5,075, across 4 grants on its 2023 IRS Form 990-PF.
Where does Alan C & Dorothy I Weinberger Foundation give grants?
Alan C & Dorothy I Weinberger Foundation gives mostly in Nevada: 95% of the grant dollars itemized on its 2023 IRS Form 990-PF went to recipients there.
How much is Alan C & Dorothy I Weinberger Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2023, Alan C & Dorothy I Weinberger Foundation reported a distributable amount of $899 on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Alan C & Dorothy I Weinberger Foundation's EIN?
Alan C & Dorothy I Weinberger Foundation's EIN (Employer Identification Number) is 95-4717872. IRS Form 990 filing data is available on this page for 2019–2023.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2019 (received by the IRS July 14, 2020)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 15, 2022)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 10, 2024)
- IRS filings on file for fiscal years 2020–2023
Live grants for the work Alan C & Dorothy I Weinberger Foundation funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
- Alamo Kiwanis Club Charities Funding Request Due October 31, 2026
- Women's Health Fund Grants Circle of Friends: Up to $2,000; Women's Giving Circle: In excess of $2,000 · Due October 31, 2026
- Besse Johnson & George Blanton Allen Memorial Foundation Grant Average grant $1,000–$5,000 · Due October 31, 2026
Explore Open Grants
Browse active grant opportunities in Alan C & Dorothy I Weinberger Foundation's focus areas in our free grants database
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