William & Adeline Penfield Jarvis
William & Adeline Penfield Jarvis is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in YORK HARBOR, ME. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $2.3M in total assets. In 2025, it awarded 2 grants totaling $115K. Net investment income was $461K.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$2.3M
+17.5% YoY
Annual Giving
$115K
-46.5% YoY
Grant Count
2
+100.0% YoY
Avg Grant Size
$58K
-73.3% YoY
About William & Adeline Penfield Jarvis
Based on IRS filings
William & Adeline Penfield Jarvis is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in YORK HARBOR, ME. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $2.3M in total assets. In 2025, it awarded 2 grants totaling $115K. Net investment income was $461K.
Focus Areas
Ready to take the next step with William & Adeline Penfield Jarvis?
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $2,303,385 | $1,960,688 | $1,985,989 |
| Revenue | $479,194 | $217,916 | $127,533 |
| Expenses | $136,497 | $243,217 | $21,936 |
| Qualifying Distributions | $115,100 | $215,200 | — |
| Net Investment Income | $461,328 | $193,684 | $105,597 |
| Distributable Amount | $143,867 | $115,557 | $100,594 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
Grant Size Distribution
6 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| WALLACE F JARVIS | TRUSTEE | — | — |
| MARSHALL N JARVIS II | TRUSTEE | — | — |
| PENFIELD JARVIS | TRUSTEE | — | — |
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
Grand Chapter of Maine Order of the Eastern Star
AUGUSTA, ME
Assets
$2.9M
Grants
1
Total Given
$5K
Bangor Theological Seminary
PORTLAND, ME
Assets
$22.4M
Grants
3
Total Given
$11K
Maine Hospital Association Inc
AUGUSTA, ME
Assets
$8.0M
Grants
1
Total Given
$10K
Bowery Beach School Bldg Maintenance Tr
SOUTH PORTLAND, ME
Assets
$29K
Grants
0
Total Given
—
United Way of Tri Vally Area
FARMINGTON, ME
Assets
$306K
Grants
13
Total Given
$77K
Elmina B Sewall Foundation
FREEPORT, ME
Assets
$164.8M
Grants
296
Total Given
$14.4M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with William & Adeline Penfield Jarvis on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities