The Stony Brook School
The Stony Brook School reported $34.1 million in revenue and $29.6 million in expenses for the fiscal year ending June 30, 2025. Of every $100 it spent, $90.42 went to program services, $5.88 to management and general costs and $3.70 to fundraising. Its largest source of revenue was program service revenue such as fees, sales and contracts: 78.6% of the total. The highest compensation it reported for one person was $521,413 (HEAD OF SCHOOL). 11 people received more than $100,000 in reportable compensation. Revenue rose 50% between FY2020 and FY2025. Source: Form 990, FY2025.
Where $100 of spending went
The fiscal year ending June 30, 2025 · Form 990, Part IX, line 25 · total expenses $30MFor context, the median across 5,499 covered education charities: $85.56 programs, $13.59 management, $0.85 fundraising (medians computed separately, so they may not sum to $100).
Where $100 of revenue came from
The fiscal year ending June 30, 2025 · Form 990, Part VIII · total revenue $34MThe 990 scorecard · same measures for every charity, no grades
| Measure | FY2025 | Median |
|---|---|---|
| Program services Part IX 25(B) ÷ 25(A) | 90.4% | 84.4% |
| Management & general Part IX 25(C) ÷ 25(A) | 5.9% | 13.4% |
| Fundraising Part IX 25(D) ÷ 25(A) | 3.7% | 0.8% |
| Fundraising cost per $1 of contributions Part IX 25(D) ÷ Part VIII 1h | $0.22 | $0.04 |
| Contributions & grants share of revenue Part VIII 1h ÷ 12 | 14.6% | 19.1% |
| Government grants share of revenue Part VIII 1e ÷ 12 | 1.5% | 1.1% |
| Program service revenue share Part VIII 2g ÷ 12 | 78.6% | 69.9% |
| Highest reported compensation Part VII-A, columns D–F | $521,413 | $331,578 |
| Highest compensation as share of expenses Part VII-A ÷ Part IX 25(A) | 1.76% | 1.28% |
| People paid over $100,000 Part VII, line 2 | 11 | 8 |
| Net assets, in months of expenses Part X 33(B) ÷ monthly expenses | 28.0 | 13.3 |
| Independent voting board members Part VI 1a–1b | 10 of 10 | 100.0% |
A median is context, not a target: hospitals, universities, food banks and grantmakers spend in very different ways. What these measures can and can't tell you.
What the money paid for, in its own words
FY2025 · Form 990, Part III · the three largest programs by expenseThe Stony Brook School is an independent college preparatory school for boarding and day students in grades 7-12. The enrollment this year was approximately 598 students attending classes at the Stony Brook campus. The educational components of the school include a rigorous academic agenda
The Stony Brook School launched gravitas in 2020. Gravitas is an extension of the Stony Brook School and provides online access to the Stony Brook education through an online delivery. In FY24 and FY25, respectfully, gravitas plus & sbs flex were created to give gravitas students the opportunity to have a hybrid experience at sbs
The Stony Brook School offers extracurricular activities such as sports, which includes a marine/sailing program, clubs, wellness services, residential life for the boarding students, and student activities for all students
Highest reported compensation
FY2025 · Form 990, Part VII, Section A · roles as filed; names are in the filing, not here| Role | From this org | From related orgs | Other | Total |
|---|---|---|---|---|
| HEAD OF SCHOOL Officer, 60.00 hrs/week | $398,122 | $0 | $123,291 | $521,413 |
| CFO / ASST. TREASURER Officer, 50.00 hrs/week | $170,475 | $0 | $81,640 | $252,115 |
| DIRECTOR OF ADMISSIONS Highest compensated employee, 50.00 hrs/week | $149,189 | $0 | $79,792 | $228,981 |
| ASSISTANT HEAD OF SCHOOL Highest compensated employee, 50.00 hrs/week | $140,456 | $0 | $79,407 | $219,863 |
| CHIEF STRATEGY OFFICER Highest compensated employee, 50.00 hrs/week | $135,567 | $0 | $78,752 | $214,319 |
| DIRECTOR OF FACILITIES Highest compensated employee, 40.00 hrs/week | $111,212 | $0 | $20,249 | $131,461 |
| DIRECTOR OF ADMISSIONS-GRAVITAS Highest compensated employee, 40.00 hrs/week | $110,915 | $0 | $20,264 | $131,179 |
11 people received more than $100,000 in reportable compensation from The Stony Brook School (Part VII, line 2). Compensation of current officers, directors and key employees totaled $892K (Part IX, line 5).
6 years of filings
Form 990, Parts I, VII, IX and X · each row is that year's own filing, linkedGovernance answers, as filed
FY2025 · the organization's own yes/no answers; explanations, if any, are in Schedule O of the filing · what each means- Voting board members, and how many are independent Part VI, lines 1a–1b10 · 10 independent
- Audited financial statements Part XII 2bYes
- Conflict-of-interest policy Part VI 12aYes
- Whistleblower policy Part VI 13Yes
- Document retention policy Part VI 14Yes
- Independent process for top executive pay Part VI 15aYes
- Board given the 990 before filing Part VI 11aYes
- Family or business ties among insiders Part VI 2No
- Aware of a significant diversion of assets Part VI 5No
- Excess benefit transaction with an insider Part IV 25aNo
- Loans to or from insiders outstanding Part IV 26No
- Lobbying, or a 501(h) election in effect Part IV 4No
- Over $15,000 of professional fundraising services Part IV 18No
- Over $10,000 of activity outside the U.S. Part IV 14bYes
- Employees Part I, line 5214
- Volunteers Part I, line 625
Largest outside contractors
FY2025 · Form 990, Part VII, Section B · businesses only| JPETROCELLI CONTRACTING CORP Contruction services | $3,433,084 |
| CULINART GROUP Food service | $1,619,349 |
| STRIKE FORCE MAINTENANCE CORP Repairs & maintenance | $347,320 |
| LAUREL TENNIS AND SPORTS INC Contruction services | $346,000 |
| THE LAND TEK GROUP Contruction services | $321,040 |
Individuals listed as contractors are left out. 18 contractors were paid more than $100,000 in all.
Private foundation grants it received
9 private foundations reported grants to The Stony Brook School totaling $1.3M on their tax year 2023 Form 990-PF returns. See which foundations, on WHOFUNDS.
Source: WHOFUNDS open grant graph, matched from Form 990-PF Part XV.
Correct a figure or respond
Every number above is copied from The Stony Brook School's own Form 990. If one doesn't match the filing, that's our error and we'll fix it. If you work for The Stony Brook School, you can publish a response that is linked from this page.
Share or embed this breakdown
Of every $100 The Stony Brook School spent in FY2025, $90.42 went to programs. The full breakdown, from its IRS Form 990:
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Similar-sized charities in this cause
- Hebrew Academy for Special ChildrenBrooklyn, NY · revenue $34M · programs 88.5% · FY2025
- The Uwm FoundationMilwaukee, WI · revenue $34M · programs 87.3% · FY2025
- Union Commonwealth UniversityBarbourville, KY · revenue $34M · programs 87.1% · FY2025
- Paterson Arts and Science Charter SchoolFair Lawn, NJ · revenue $34M · programs 71.6% · FY2025
- University of Northern Iowa FoundationCedar Falls, IA · revenue $34M · programs 74.3% · FY2025
Questions people ask
How much of The Stony Brook School's spending goes to programs?
In the fiscal year ending June 30, 2025, The Stony Brook School reported that 90.4% of its $29.6 million in expenses went to program services, 5.9% to management and general and 3.7% to fundraising (Form 990, Part IX).
How much does The Stony Brook School pay its top executive?
The largest total compensation The Stony Brook School reported for one person in the fiscal year ending June 30, 2025 was $521,413, for the role of HEAD OF SCHOOL (Form 990, Part VII, including compensation from related organizations and other compensation).
Where does The Stony Brook School get its money?
Of $34.1 million in revenue in the fiscal year ending June 30, 2025, 14.6% came from contributions and grants (including 1.5% from government grants) and 78.6% from program service revenue (Form 990, Part VIII).
Is The Stony Brook School a registered charity?
The IRS lists EIN 11-6112414 as a 501(c)(3) organization (school), and its records show contributions as tax-deductible. Form 990 filings on record here cover tax years 2019, 2020, 2021, 2022, 2023, 2024. A filing shows what the organization reported; it doesn't by itself show whether a program works.
Sources
- FY2025: Form 990 for the fiscal year ending June 30, 2025, object 202641179349301019 · read the filing
- FY2024: Form 990 for the fiscal year ending June 30, 2024, object 202510599349301841 · read the filing
- FY2023: Form 990 for the fiscal year ending June 30, 2023, object 202421349349302317 · read the filing
- FY2022: Form 990 for the fiscal year ending June 30, 2022, object 202320419349300332 · read the filing
- FY2021: Form 990 for the fiscal year ending June 30, 2021, object 202240539349300519 · read the filing
- FY2020: Form 990 for the fiscal year ending June 30, 2020, object 202100419349301215 · read the filing
All filings for EIN 11-6112414: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search. Figures are as the organization reported them; we have not audited them.