Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Dec 2002.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
82 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
26 people listed on the 990; $1.5M paid to officers and key staff.
Samuel Uzwack’s $310K as Head of School is at the 67th percentile of top reported officer pay among 3683 $10–100M education nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.
Compensation history total reportable pay by year · 8 named individuals · Part VII
| Name | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Terry Macaluso | $263,011 | $753,908 | $457,795 | $902,858 | $401,837 | $385,932 |
| Samuel Uzwack | $309,651 | $272,799 | $244,160 | $222,166 | $209,588 | $211,443 |
| Casey Otley | $266,356 | $266,588 | $246,136 | $205,097 | $190,328 | $178,090 |
| Jonathan Briggs | $241,156 | $239,449 | $218,162 | $193,099 | $187,180 | $175,886 |
| Henry Stegeman | $221,771 | $207,300 | $187,965 | $174,205 | $160,666 | — |
| Francis Gummere | $212,039 | $211,923 | $202,038 | $179,570 | $171,399 | $163,146 |
| Victoria Baldwin | $172,192 | $188,251 | $172,764 | — | — | $132,107 |
| Christina Hadden | — | $173,824 | — | — | — | — |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
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Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2No
- Top official's pay set by an independent reviewPt VI · Ln 15aNo
Programs and updates
Educates students to foster intellectual, physical, social, and emotional well-being through inquiry-based learning.
Questions for Eastside Preparatory School
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Eastside preparatory school provides instruction for students in grades 5 through 12. During the 2020-2021 academic year, 506 students were enrolled. Our thinking curriculum is the hallmark of our program, which focuses on teaching students to think like the writers, scientists, historians, artists and mathematicians whose work they…
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2021 990, line by line.
Download 990
| Line | Start FY21 | End FY21 |
|---|---|---|
| Cash and savingsLn 1–2 | $19.8M | $12.4M |
| InvestmentsLn 11–13 | $0 | $11.9M |
| Land, buildings, equipmentLn 10c | $56.7M | $55.9M |
| Total assetsLn 16 | $86.4M | $89.7M |
| LiabilitiesLn 26 | $38.1M | $38.4M |
| Net assetsLn 32 | $48.4M | $51.3M |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Grants to domestic individualsLn 2 | $1.2M | $1.2M | ||
| Pay of current officers, directors and key staffLn 5 | $726K | $301K | $377K | $48K |
| Other salaries and wagesLn 7 | $9.4M | $8.0M | $1.2M | $264K |
| Pension plan contributionsLn 8 | $378K | $321K | $45K | $11K |
| Other employee benefitsLn 9 | $1.2M | $963K | $162K | $35K |
| Payroll taxesLn 10 | $767K | $629K | $115K | $23K |
| Legal feesLn 11b | $5K | $92 | $5K | |
| Accounting feesLn 11c | $32K | $631 | $31K | |
| Other fees for servicesLn 11g | $651K | $609K | $18K | $25K |
| Advertising and promotionLn 12 | $50K | $19K | $233 | $31K |
| Office expensesLn 13 | $415K | $230K | $160K | $25K |
| Information technologyLn 14 | $193K | $112K | $80K | $846 |
| OccupancyLn 16 | $585K | $585K | ||
| TravelLn 17 | $13K | $10K | $2K | $493 |
| Conferences, conventions and meetingsLn 19 | $63K | $52K | $4K | $6K |
| InterestLn 20 | $411K | $8K | $403K | |
| Depreciation, depletion and amortizationLn 22 | $1.8M | $1.6M | $142K | $87K |
| Other expenses (24a–d)Ln 24 | $562K | $542K | $20K | |
| All other expensesLn 24e | $157K | $140K | $3K | $14K |
| Total functional expensesLn 25 | $18.6M | $15.3M | $2.7M | $591K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $34.9M | $27.2M | $7.7M | $80.3M | 990 PDF |
| FY2024 | $38.7M | $25.2M | $13.5M | $75.4M | 990 PDF |
| FY2023 | $34.0M | $24.4M | $9.6M | $62.2M | 990 PDF |
| FY2022 | $24.4M | $21.4M | $3.0M | $53.4M | 990 PDF |
| FY2021 Viewing | $21.9M | $18.6M | $3.4M | $51.3M | 990 PDF |
| FY2020 | $20.0M | $18.5M | $1.5M | $48.4M | 990 PDF |
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Schedules filed Part IV
See the full FY2021 990 (6 parts)
Part I · Summary $21,946,879 revenue, 12 lines filed
Part VI · Governance 19 of 19 board members independent, 1 to look at
Part VIII · Statement of revenue $21,946,879 across 7 lines filed
Part IX · Statement of functional expenses $18,588,610 across 19 lines filed
Part X · Balance sheet $89,732,934 assets, 18 lines filed
Part XI · Reconciliation of net assets $51,333,127 net assets at year end
Form 990 e-file (XML) FY2021 from the IRS · Classification, formation year and address from the IRS Business Master File
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