The Henry a McKinnell Foundation
The Henry a McKinnell Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Jackson, WY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $31.3M in total assets. In 2025, it awarded 4 grants totaling $1.9M. Net investment income was $1.5M.
Key facts about The Henry a McKinnell Foundation
In short: The Henry a McKinnell Foundation gave $1.9M across 4 grants in 2025 (avg $464K), mostly in Rhode Island. Source: 2025 IRS Form 990-PF.
- EIN
- 27-1279165
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $1,855,000
- Grants made (2025)
- 4
- Average grant
- $463,750
- Median grant
- $140,000
- Total assets
- $31,309,127
- Primary geography
- Rhode Island (82% 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
$31.3M
-0.9% YoY
Annual Giving
$1.9M
+11.4% YoY
Grant Count
4
-20.0% YoY
Avg Grant Size
$464K
+39.3% YoY
Under IRS private-foundation payout rules, The Henry a McKinnell Foundation reported a distributable amount of $2.0M for 2025 — the minimum it must pay out in qualifying distributions.
How The Henry a McKinnell Foundation gives
- Giving held roughly steady from 2022 to 2025 (−6%). Method
- In 2025 it paid out 94% 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.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 4 itemized 2025 grant dollars.
Cities
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
Grant Size Distribution
30 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| VANGUARD CHARITABLE FOUNDATION (DONOR ADVISED FUND) Warwick, RI | TO SUPPORT PROGRAMS AND ACTIVITITES | $1,525,000 |
| INFECTIOUS DISEASES INSTITUTE | UNRESTRICTED GRANT | $200,000 |
| TORRANCE MEMORIAL HOSPITAL FOUNDATION Torrance, CA | UNRESTRICTED GRANT | $80,000 |
| LONG BEACH ACQUARIUM OF THE PACIFIC Long Beach, CA | UNRESTRICTED GRANT | $50,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $31,309,127 | $31,609,270 | $31,615,988 |
| Revenue | $1,556,562 | $1,664,405 | $1,646,179 |
| Expenses | $1,862,261 | $1,671,123 | $1,750,193 |
| Qualifying Distributions | $1,855,000 | $1,665,000 | $1,747,200 |
| Net Investment Income | $1,549,301 | $1,658,282 | $1,643,186 |
| Distributable Amount | $1,973,558 | $1,891,228 | $1,767,443 |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS February 23, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS April 15, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS January 31, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS February 20, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 5, 2026)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS February 23, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS April 15, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS January 31, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS February 20, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 5, 2026)
Leadership & Key People
Officers and directors from IRS filings
The Henry a McKinnell Foundation is led by Henry A. McKinnell, Trustee on every filing since 2020 — the only officer listed, and uncompensated.
Officers on the 2025 filing
Henry A. McKinnell
Trustee
On filings since 2020
2 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2020–2025. "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 The Henry a McKinnell Foundation
How much does The Henry a McKinnell Foundation give each year?
The Henry a McKinnell Foundation gave $1.9M across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $1.7M across 5 grants.
What is The Henry a McKinnell Foundation's typical grant size?
The Henry a McKinnell Foundation's median grant in 2025 was $140,000, and its average grant was $463,750, across 4 grants on its 2025 IRS Form 990-PF.
Where does The Henry a McKinnell Foundation give grants?
The Henry a McKinnell Foundation gives mostly in Rhode Island: 82% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was California (7%).
Does The Henry a McKinnell Foundation give general operating support?
Yes: 75% of The Henry a McKinnell Foundation's 2025 grants with a stated purpose (3 of 4) were for general or operating support, per its 2025 IRS Form 990-PF.
How large is The Henry a McKinnell Foundation?
The Henry a McKinnell Foundation reported $31.3M in total assets on its 2025 IRS Form 990-PF. It paid out $1.9M in qualifying distributions that year, against a required minimum of $2.0M (roughly 5% of its investment assets).
What is The Henry a McKinnell Foundation?
The Henry a McKinnell Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in Jackson, WY. It holds $31.3M in total assets as of 2025.
What is The Henry a McKinnell Foundation's EIN?
The Henry a McKinnell Foundation's EIN (Employer Identification Number) is 27-1279165. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
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