WJP T1D Foundation is a private foundation focused on Medical Research, based in Nashua, NH. IRS filing data is available from 2023 through 2025. As of 2025, the organization holds $6K in total assets. In 2025, it awarded 2 grants totaling $12K.
Key facts about WJP T1D Foundation
In short: WJP T1D Foundation gave $12K across 2 grants in 2025 (avg $6K), mostly in Massachusetts. Source: 2025 IRS Form 990-PF.
- EIN
- 93-4209408
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $11,851
- Grants made (2025)
- 2
- Average grant
- $5,926
- Median grant
- $5,926
- Total assets
- $6,294
- Primary geography
- Massachusetts (73% 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
$6K
+28.6% YoY
Annual Giving
$12K
-40.7% YoY
Grant Count
2
+100.0% YoY
Avg Grant Size
$6K
-70.4% YoY
Under IRS private-foundation payout rules, WJP T1D Foundation reported a distributable amount of $408 for 2025 — the minimum it must pay out in qualifying distributions.
How WJP T1D Foundation gives
- In 2025 it paid out well above its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Ready to take the next step with WJP T1D Foundation?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2024 to 2025, annual grant giving ranged from $12K (2025) to $20K (2024). In 2025 it made 2 grants totaling $12K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was Barton Center for Diabetes Educatio ($9K). Together the top 2 received $12K.
Grant Size Distribution
3 grants across all recorded years
The most common grant size was under $50K: 3 grants of 3 (100%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Barton Center for Diabetes Educatio North Oxford, MA | To Support Diabetes Education | $8,651 |
| Melissa Swan Oxford, CT | Barton Camp Scholarship | $3,200 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $6,294 | $4,894 | $43 |
| Revenue | $30,677 | $38,185 | $2,425 |
| Expenses | $29,277 | $33,334 | $2,382 |
| Qualifying Distributions | $11,851 | $20,000 | — |
| Distributable Amount | $408 | $241 | — |
Data update history
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 7, 2026)
- IRS filings on file for fiscal years 2023–2024
Leadership & Key People
Officers and directors from IRS filings
WJP T1D Foundation is led by Corrine Pappo, Chair since 2024 (on filings since 2023); none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Corrine Pappo
Chair
President → Chair, 2024
On filings since 2023
10 hrs/week
No compensation reported
Michael Pappo
Co Chair
On filings since 2024
10 hrs/week
No compensation reported
Caitlin Methe
Secretary
On filings since 2024
5 hrs/week
No compensation reported
Former officers (1)
- Former: Micheal Pappo (2023) — Vice President
Data from IRS Form 990 filings, 2023–2025. "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 WJP T1D Foundation
How much does WJP T1D Foundation give each year?
WJP T1D Foundation gave $12K across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $20K across 1 grant.
How large is WJP T1D Foundation?
WJP T1D Foundation reported $6K in total assets on its 2025 IRS Form 990-PF. It paid out $12K in qualifying distributions that year, against a required minimum of $408 (roughly 5% of its investment assets).
What is WJP T1D Foundation?
WJP T1D Foundation is a private foundation focused on Medical Research, based in Nashua, NH. It holds $6K in total assets as of 2025.
Where does WJP T1D Foundation operate?
WJP T1D Foundation has awarded grants in Connecticut, Massachusetts, New York.
What is WJP T1D Foundation's EIN?
WJP T1D Foundation's EIN (Employer Identification Number) is 93-4209408. IRS Form 990 filing data is available on this page for 2023–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching WJP T1D Foundation by hand.
Explore Open Grants
Browse active grant opportunities in WJP T1D Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Tamarin Foundation Inc
Florham Park, NJ
Assets
$1.6M
Grants
4
Total Given
$251K
Richard R Dossin Family Foundation
Grosse Pointe Shores, MI
The foundation supports charitable organizations working in areas including health care, vision services, historical preservation, education, and community programs, with most of its giving in Michigan. Its 2025 grants ranged from $500 to $50,000, with a median of $5,500; it funds only preselected organizations and does not accept unsolicited requests.
Assets
$4.9M
Grants
18
Total Given
$223K
Elizabeth Ann Beck Foundation Inc
Westfield, IN
Assets
$849K
Grants
3
Total Given
$130K
Alyad Foundation Inc
Lawrence, NY
Assets
$1.5M
Grants
150
Total Given
$151K
McKinstry Charitable Foundation
Seattle, WA
Assets
$17K
Grants
322
Total Given
$1.5M
Estelle Funk Foundation
Seattle, WA
The Estelle Funk Foundation supports medical research and education, assistance for families with critically ill children, and Jewish community programs, including efforts to address antisemitism and hate. Its 2024 grants ranged from $750 to $10,000, with a median of $1,800, and went to organizations in California, New York, and Washington. The profile does not state whether it accepts unsolicited requests.
Assets
$724K
Grants
14
Total Given
$45K
Catharine B Stayer Family Foundation Inc
Sheboygan, WI
In 2024, the foundation supported education, youth and community services, food security, and nonprofit operating costs, with grants ranging from $10,000 to $100,000 and a median of $20,000. Most reported grant funding went to Wisconsin, with additional support in New York, Florida, and an unspecified state. It does not limit giving to preselected organizations, but no application process or deadline is listed.
Assets
$4.4M
Grants
16
Total Given
$513K
Michael J & Karen B Frey Foundation
Wayzata, MN
The Michael J & Karen B Frey Foundation supported education, civic and legal advocacy, and community organizations, with 2024 grants ranging from $500 to $165,000 and a median grant of $12,500. Most of its 2024 grant dollars went to Minnesota organizations, with others in Wyoming and Virginia. It funds only preselected charitable organizations and does not accept unsolicited requests.
Assets
$3.9M
Grants
41
Total Given
$756K
Doug Riley Family Foundation
Gilbert, AZ
The foundation supports organizations in education, health, arts, community services, hunger relief, and other areas, with most 2025 grant dollars going to Nebraska and Arizona. Its 20 grants ranged from $200 to $100,130, with a median of $10,000. It accepts unsolicited requests by letter to Daren Riley; no deadline is listed.
Assets
$2.7M
Grants
20
Total Given
$295K
The Allendale Fund
Greensboro, NC
The Allendale Fund supports a range of charitable, educational, and faith-based organizations, with 2025 grants of $100 to $15,000 and a median of $1,000. Its reported grants all went to North Carolina recipients, and it accepts no unsolicited requests, giving only to preselected organizations.
Assets
$734K
Grants
23
Total Given
$47K
Nancy and Tom Traylor Foundation
Evansville, IN
Assets
$409K
Grants
8
Total Given
$29K
Watering Pond Foundation Inc
Guilford, CT
The foundation supports preselected charities working in areas such as humanitarian relief, food access, health, environmental protection, human rights, yoga, and meditation. In 2025, it made 28 grants ranging from $100 to $13,000, with a median grant of $1,000, to organizations across the United States. It does not accept unsolicited funding requests.
Assets
$1.4M
Grants
28
Total Given
$64K
More Funders in New Hampshire
WJP T1D Foundation down — hundreds of funders to go?