The Board of Trustees of the Sheffield Scientific School
The primary exempt purpose of the Board of Trustees of the Sheffield Scientific School is to promote the study of the physical, natural and mathematical sciences in the sheffield scientific school.
The Board of Trustees of the Sheffield Scientific School at a glance
In short: The Board of Trustees of the Sheffield Scientific School gave $27.0M across 1 grant in 2025 (avg $27.0M), mostly in Connecticut. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $26,963,799
- +5.7% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $26,963,799
- +5.7% vs 2024
- Median grant
- $26,963,799
- Total assets
- $638,222,062
- +6.0% vs 2024
- Primary geography
- Connecticut (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who The Board of Trustees of the Sheffield Scientific School funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Yale University ($27.0M).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was $5M or more: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How The Board of Trustees of the Sheffield Scientific School gives
- Giving grew 27% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $20.1M (2020) to $27.0M (2025). In 2025 it made 1 grant totaling $27.0M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Yale University New Haven, CT | see statement | $26,963,799 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $638,222,062 | $29,252,563 | $29,257,425 | $26,963,799 | 1 | $29,252,563 |
| 2024 | $602,276,879 | $27,680,425 | $27,677,846 | $25,509,807 | 1 | $27,680,425 |
| 2023 | $597,989,685 | $24,952,866 | $24,950,583 | $23,391,349 | 1 | $24,952,866 |
| 2022 | $613,783,947 | $22,851,870 | $22,860,334 | $21,292,623 | 1 | $22,851,870 |
| 2021 | $633,187,432 | $22,416,568 | $22,415,139 | $20,848,172 | 1 | $22,416,568 |
| 2020 | $471,673,958 | $21,650,240 | $21,650,009 | $20,083,960 | 1 | $21,650,240 |
About The Board of Trustees of the Sheffield Scientific School
Based on IRS filings
The Board of Trustees of the Sheffield Scientific School is a public charity focused on Education, based in New Haven, CT. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $638.2M in total assets. In 2025, it awarded 1 grant totaling $27.0M. Net investment income was $29.3M.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
The Board of Trustees of the Sheffield Scientific School is led by Maurie McInnis, President & Trustee on the 2025 filing; none of the 10 officers listed in 2025 report compensation.
Officers on the 2025 filing
Maurie McInnis
President & Trustee
New on the 2025 filing
1 hr/week
No compensation reported
David Skelly
Trustee
On filings since 2020
1 hr/week
No compensation reported
Edward Miner Ned Lamont Jr.
Trustee
On filings since 2020
No compensation reported
Kathryn Miller-Jensen
Trustee
On filings since 2020
1 hr/week
No compensation reported
Kimberly M Goff-Crews
Secretary & Trustee
On filings since 2020
1 hr/week
No compensation reported
Peter Salovey
Former President & Trustee
President & Trustee → Former President & Trustee, 2025
On filings since 2020
No compensation reported
Stephen C Murphy
Treasurer & Trustee
On filings since 2020
1 hr/week
No compensation reported
Jaehong Kim
Trustee
On filings since 2023
1 hr/week
No compensation reported
Andrew Miranker
Trustee
On filings since 2024
1 hr/week
No compensation reported
Ruth Blake
Trustee
On filings since 2024
1 hr/week
No compensation reported
Former officers (3)
- Former: Peter Schiffer (2020–2023) — Trustee
- Former: Victor E Henrich (2020–2023) — Trustee
- Former: Debra Fischer (2020–2022) — Trustee
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 Board of Trustees of the Sheffield Scientific School
How much does The Board of Trustees of the Sheffield Scientific School give each year?
The Board of Trustees of the Sheffield Scientific School gave $27.0M across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $25.5M across 1 grant.
How large is The Board of Trustees of the Sheffield Scientific School?
The Board of Trustees of the Sheffield Scientific School reported $638.2M in total assets on its 2025 IRS Form 990. Its revenue that year was $29.3M.
What is The Board of Trustees of the Sheffield Scientific School?
The Board of Trustees of the Sheffield Scientific School is a public charity focused on Education, based in New Haven, CT. It holds $638.2M in total assets as of 2025.
Where does The Board of Trustees of the Sheffield Scientific School operate?
The Board of Trustees of the Sheffield Scientific School has awarded grants in Connecticut.
What is The Board of Trustees of the Sheffield Scientific School's EIN?
The Board of Trustees of the Sheffield Scientific School's EIN (Employer Identification Number) is 06-6032565. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS May 14, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS May 13, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS May 12, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS May 14, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS May 13, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 13, 2026)
- IRS filings on file for fiscal years 2020–2024
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