Oklahoma · Nonprofit
STONEBRIDGE ACADEMY INSTITUTE
STONEBRIDGE ACADEMY INSTITUTE (Oklahoma) receives grants from 1 organization whose IRS filings report $51 to it, the largest being AMAZONSMILE FOUNDATION ($51). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2025
- $114k
- Funders on record
- 1
- Grants received
- $51
- Net assets
- $154k
What Stonebridge Academy Institute does
Mission
Stonebridge Academy offers a rigorous curriculum designed to challenge, motivate and stimulate eager learners, with a focus on creative expression through the languages and arts. Our goal is to start our students on a successful path towards college and life therafter.
As stated on its FY2025 Form 990.
Programs
Educational Program: Stonebridge Academy Institute is a private, non-profit, independent Pre-K through 8th grade school offering a rigorous curriculum in a personal environment with no more than 14 students per class. The school promotes creative expression through languages, the arts and inquisitive research in the sciences. The school seeks to foster respect, responsibility, ethical behavior and service and citizenship in its students.Academic Achievement: Stonebridge upper school students on average score higher than 60 percent of students nationwide on the Iowa Test of Basic Skills.
$559,353 spent99% of program spendingExtracurricular Activities: In addition to field trips and activites at the school, students participate in a variety of after school activities including: 1)Kids Club 2)Yearbook 3)Lego Robotics 4)Game Club 5)Archery
$3,547 spent1% of program spending
The 2 programs described on its FY2022 Form 990, listed largest first by expense. Program spending in total: $562,900.
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. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2022 to 2023, from $353k to $247k (−30%).
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: 2017 3% · 2018 3% · 2019 2% · 2021 15% · 2022 12%. Grants only. Government contracts and fees sit inside program revenue.
88% of STONEBRIDGE ACADEMY INSTITUTE’s revenue is contributions — more donation-reliant than the typical peer (57% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 5 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.
Board chair
Hugh Robinson
Chairman
As listed on its FY2025 Form 990.
Who funds it, year by year
2020 → 2023: the base held at 1 funder, grant income rose $10 → $17.
1 of 1 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 100% 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 STONEBRIDGE ACADEMY INSTITUTE’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.
Where its funders are
100% of STONEBRIDGE ACADEMY INSTITUTE's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Too little is directly attributable to place on a map.
Funder states come from each funder’s own filing. $51 arriving through sponsors registered in 1 state 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.
Against its field
STONEBRIDGE ACADEMY INSTITUTE is better cushioned than half of the 16,849 education nonprofits its size.
this organization peer median middle 50% of peers· 16,849 education nonprofits $100k–$1M, FY2025
Organizations like STONEBRIDGE ACADEMY INSTITUTE
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 Oklahoma
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
90% of spending goes to programs.
Governance
Public support
27%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for STONEBRIDGE ACADEMY INSTITUTE: 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 STONEBRIDGE ACADEMY INSTITUTE?
- STONEBRIDGE ACADEMY INSTITUTE (Oklahoma) receives grants from 1 organization whose IRS filings report $51 to it, the largest being AMAZONSMILE FOUNDATION ($51). 1 of them have funded it in more than one year, and 100% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does STONEBRIDGE ACADEMY INSTITUTE have?
- IRS filings report 1 organization giving $51 in grants to STONEBRIDGE ACADEMY INSTITUTE, 1 of which have funded it in more than one year.
- Who is the largest funder of STONEBRIDGE ACADEMY INSTITUTE?
- AMAZONSMILE FOUNDATION is the largest funder on record, with $51 in grants. The full list of funders is on this page.
- How can an organization like STONEBRIDGE ACADEMY INSTITUTE find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Oklahoma. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
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 1 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