Hawaii · Nonprofit
SEABURY HALL
SEABURY HALL (Hawaii) receives grants from 27 organizations whose IRS filings report $10,665,399 to it, the largest being CN WODEHOUSE FACULTY BENEFIT TR AT ($6,694,340). 19 of them have funded it in more than one year.
- Revenue FY2025
- $20M
- Funders on record
- 27
- Grants received
- $11M
- Net assets
- $72M
What Seabury Hall does
Mission
Seabury Hall inspires a high standard of academic achievement through a balanced program nurturing respect and dignity of character rooted in our school and spiritual values.
As stated on its FY2025 Form 990.
Programs
The school is an independent, college-preparatory school of students grades five through twelve.
$10,010,218 spent$14,080,978 earned by the program72% of program spendingAuxiliary activities including rental housing for faculty and summer housing for visiting students.
$1,178,547 spent$244,331 earned by the program9% of program spendingSummer school and other programs to supplement the regular curriculum.
$164,900 spent$429,093 earned by the program1% of program spendingFinancial aid to assist those students who are in need and to encourage other students to attend.
$2,496,594 spentof which $2,496,594 as grants18% of program spending
The 4 programs described on its FY2024 Form 990, listed largest first by expense. Program spending in total: $13,850,259.
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $70M to $78M (+12%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2021 7%. Grants only. Government contracts and fees sit inside program revenue.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 9 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Who funds it, year by year
2017 → 2023: the base broadened from 4 funders to 16 funders, grant income rose $70k → $2.1M.
9 of 27 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 25% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of SEABURY HALL’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
SEABURY HALL leans on a few funders — its largest provides 63% of grant income and the top three 87%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
88% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund SEABURY HALL.
Largest funder’s share by year: 2017 74% · 2018 99% · 2019 80% · 2020 77% · 2021 85% · 2022 75% · 2023 61% — diversifying over time.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How long its funders stay
69% of SEABURY HALL's funders are still giving 3 years after their first grant; 70% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
88% of SEABURY HALL's grant income comes from Hawaii funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $2.7M arriving through sponsors registered in 8 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Organizations like SEABURY HALL
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Hawaii
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
75% of spending goes to programs.
Governance
Footprint & structure
Part of a family of 1 related entity
- Cn Wodehouse Faculty Beneficial · exempt
Screen this organization
A dated, signed PDF of the compliance screen for SEABURY HALL: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds SEABURY HALL?
- SEABURY HALL (Hawaii) receives grants from 27 organizations whose IRS filings report $10,665,399 to it, the largest being CN WODEHOUSE FACULTY BENEFIT TR AT ($6,694,340). 19 of them have funded it in more than one year.
- How many funders does SEABURY HALL have?
- IRS filings report 27 organizations giving $10,665,399 in grants to SEABURY HALL, 19 of which have funded it in more than one year.
- Who is the largest funder of SEABURY HALL?
- CN WODEHOUSE FACULTY BENEFIT TR AT is the largest funder on record, with $6,694,340 in grants. The full list of funders is on this page.
- How can an organization like SEABURY HALL find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Hawaii. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds Seabury Hall →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2017–2025), and the filings of 27 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing