Groton School's mission is to inspire lives of character, scholarship, leadership, and service within a diverse, inclusive, and close-knit community.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$670.3M
+5.2% YoY
Annual Giving
$220K
+15.8% YoY
Grant Count
2
+100.0% YoY
Avg Grant Size
$110K
-42.1% YoY
About Groton School
Based on IRS filings
Groton School is a nonprofit organization focused on Education, based in GROTON, MA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $670.3M in total assets. In 2024, it awarded 2 grants totaling $220K. Net investment income was $27.1M.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $670,317,540 | $636,973,139 | $623,393,279 |
| Revenue | $71,557,927 | $54,693,070 | $61,768,419 |
| Expenses | $55,348,732 | $55,058,708 | $54,908,675 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $27,055,423 | $12,429,408 | $24,818,816 |
| Distributable Amount | — | — | — |
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 2024
Grant Size Distribution
9 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 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Temba Maqubela | Headmaster | 60 | $648,845 |
| Julie Dolan | Chief Financial Officer - Retired as of 12/31/23 | 50 | $361,650 |
| John MacEachern | Director of Development | 50 | $319,513 |
| Harold W Anderson III | Assistant Headmaster | 50 | $203,305 |
| Ian Gracey | Director of Admissions | 50 | $188,901 |
| Kimberly A Gerighty | Director of Parent Programs | 50 | $187,369 |
| Vuyelwa Maqubela | Teacher & Advisor to Head of School | 50 | $221,913 |
| John Herlihy | Chief Financial Officer - Started 11/01/23 | 50 | $48,956 |
| David Altshuler | Board Member | 4 | — |
| Ellen Boiselle | Board Member | 4 | — |
| Nicholas F Burgin | Board Member | 4 | — |
| Allison Chin Hays | Board Member | 4 | — |
| Kun Deng | Board Member | 4 | — |
| Merrill Stubbs Dorman | Board Member | 4 | — |
| Chandler Bass Evans | Board Member | 4 | — |
| Diana S Ferguson | Board Member | 4 | — |
| Ann Gildroy Fox | Board Member | 4 | — |
| William B Gray | Board Member | 4 | — |
| Monica Spencer Green | Board Member | 4 | — |
| Kevin M Griffith | Board Member | 4 | — |
| Grace Song Park | Board Member | 4 | — |
| David Porter | Board Member | 4 | — |
| Rachel E Slack | Board Member | 4 | — |
| Adam Monroe Spence | Board Member | 4 | — |
| Stacey Clover Symonds | Board Member | 4 | — |
| Alexander Lowell Thorndike | Board Member | 4 | — |
| Thomas Varkey | Board Member | 4 | — |
| William C Vrattos | Board Member | 4 | — |
| Alfred Winkler | Board Member | 4 | — |
| Nancy Yang | Board Member | 4 | — |
| Benjamin N Pyne | President | 4 | — |
| Gary C Hill | Vice President | 4 | — |
| Charles S Duggan | Secretary | 4 | — |
| Nathaniel A Bristol | Treasurer | 4 | — |
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
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Hingham Historical Society Inc
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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