The Weil Family Foundation
The Weil Family Foundation is a private foundation based in Rose Valley, Pennsylvania. Its 2023 filing describes grants and distributions to public nonprofit research and charitable organizations to enable them to perform research and charitable functions.
The Weil Family Foundation at a glance
In short: The Weil Family Foundation gave $5K across 1 grant in 2024 (avg $5K), mostly in District of Columbia. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $5,000
- -80.0% vs 2023
- Grants made (2024)
- 1
- +0.0% vs 2023
- Average grant
- $5,000
- -80.0% vs 2023
- Median grant
- $5,000
- Total assets
- $17,405,915
- +18.2% vs 2023
- Primary geography
- District of Columbia (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated October 2026.
How to apply to The Weil Family Foundation
- How to Apply
-
The 2023 filing lists Michael Adesman as the contact, check only as the required form and materials, and no restrictions on awards. The filing also states that the foundation does not restrict giving to preselected organizations.
- Review Cycle
- November 30, as listed on the 2023 filing; no year is specified.
- Deadline
- November 30, as listed on the 2023 filing; no year is specified.
- Contact
Application contact: Michael Adesman
Mailing address: 400 Woodward Road, Rose Valley, PA 19063
Phone: (610) 892-0345
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who The Weil Family Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Network for Good Inc ($5K).
Grant Size Distribution
38 grants across all recorded years
The most common grant size was under $50K: 33 grants of 38 (87%).
Geographic Focus
Where this funder awards grants
The foundation’s 2024 grant dollars went to a recipient in Washington, DC.
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
How The Weil Family Foundation gives
- Giving fell 100% from 2021 to 2024. Method
- In 2024 it paid out 1% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. 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 2020 to 2024, annual grant giving ranged from $5K (2024) to $8.5M (2022). In 2024 it made 1 grant totaling $5K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Network for Good Inc Washington, DC | Charitable | $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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $17,405,915 | $1,100,757 | $101,683 | $5,000 | 1 | $5,000 | $1,004,074 | $846,356 |
| 2023 | $14,725,336 | $576,443 | $96,441 | $25,000 | 1 | $25,000 | $505,002 | $693,315 |
| 2022 | $13,711,773 | $644,277 | $8,550,380 | $8,484,168 | 7 | $8,484,168 | $578,065 | $908,361 |
| 2021 | $23,502,294 | $18,304,734 | $1,299,639 | $1,235,000 | 7 | — | $3,534,016 | $749,416 |
| 2020 | $8,925,685 | $547,924 | $484,034 | $450,000 | 22 | — | $363,890 | $407,790 |
Under IRS private-foundation payout rules, The Weil Family Foundation reported a distributable amount of $846K for 2024 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated October 2026.
Mission & Focus Areas
The foundation’s filing describes its charitable activity as supporting public nonprofit research and charitable organizations. It does not state a separate mission.
Grantmaking
In 2024, the foundation reported one grant totaling $5,000; the grant was to Network for Good in Washington, DC, for a charitable purpose. Network for Good describes its mission as increasing charitable giving to nonprofits by giving the public an easy, safe, and efficient way to recommend grants to a public charity of their choice. The 2024 grant was also the smallest, largest, and median grant reported for that year. In 2023, the foundation reported one grant totaling $25,000.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists Michael Adesman as president, Nicole Adesman as secretary, David Medine as treasurer, and Marissa Wenzel as vice preside.
The Weil Family Foundation is led by Michael Adesman, President on every filing since 2020; none of the 4 officers listed in 2024 report compensation.
Officers on the 2024 filing
Michael Adesman
President
On filings since 2020
4 hrs/week
No compensation reported
David Medine
Treasurer
On filings since 2020
1 hr/week
No compensation reported
Nicole Adesman
Secretary
On filings since 2020
1 hr/week
No compensation reported
Marissa Wenzel
Vice President
On filings since 2022
1 hr/week
No compensation reported
Former officers (1)
- Former: Marissa Medine (2020–2021) — Vice President
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.
Frequently asked questions about The Weil Family Foundation
How much does The Weil Family Foundation give each year?
The Weil Family Foundation gave $5K across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $25K across 1 grant.
How large is The Weil Family Foundation?
The Weil Family Foundation reported $17.4M in total assets on its 2024 IRS Form 990-PF. It paid out $5K in qualifying distributions that year, against a required minimum of $846K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What does The Weil Family Foundation fund?
The foundation’s filing describes its charitable activity as supporting public nonprofit research and charitable organizations. It does not state a separate mission. See mission & focus areas ↑
How do I apply for a grant from The Weil Family Foundation?
The 2023 filing lists Michael Adesman as the contact, check only as the required form and materials, and no restrictions on awards. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
Where does The Weil Family Foundation make grants?
The foundation’s 2024 grant dollars went to a recipient in Washington, DC.
What is The Weil Family Foundation's EIN?
The Weil Family Foundation's EIN (Employer Identification Number) is 95-2379787. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated October 2026.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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