California · Nonprofit
ORINDA INTERMEDIATE SCHOOL PARENTS'
ORINDA INTERMEDIATE SCHOOL PARENTS' (California) receives grants from 11 organizations whose IRS filings report $166,152 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($52,325). 6 of them have funded it in more than one year, and 91% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- Revenue FY2026
- $384k
- Funders on record
- 11
- Grants received
- $166k
- Net assets
- $929k
What Orinda Intermediate School Parents' does
Mission
The organization's primary purpose is to promote educational excellence at orinda intermediate school (ois) and provide fudning and support for people, programs and projects, all of which improve the middle school experience for ois students and parents.
As stated on its FY2026 Form 990.
Programs
To provide grants to the orinda union school district to fund teachers, support staff, elective support, and school-wide programs.
After school extra curricular activities availalbe to all students at orinda intermediate school.
$223,093 spent69% of program spendingSupported and provided eudcational activities for students and graduation celebration.
$98,033 spent31% of program spending
The 3 programs described on its FY2025 Form 990, listed largest first by expense. Program spending in total: $321,126.
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 2023 to 2024, from $434k to $840k (+93%).
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: 2024 60% · 2025 24% · 2026 12%. Grants only. Government contracts and fees sit inside program revenue.
30% of ORINDA INTERMEDIATE SCHOOL PARENTS'’s revenue is contributions — about as donation-reliant as the typical peer (57% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 10 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
Britni Arguelles
Chair
As listed on its FY2026 Form 990.
Who funds it, year by year
2017 → 2023: the base narrowed from 3 funders to 1 funder, grant income fell $22k → $340.
6 of 11 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 91% 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 ORINDA INTERMEDIATE SCHOOL PARENTS'’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
ORINDA INTERMEDIATE SCHOOL PARENTS' leans on a few funders — its largest provides 31% of grant income and the top three 78%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
91% 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 ORINDA INTERMEDIATE SCHOOL PARENTS'.
Largest funder’s share by year: 2017 54% · 2018 41% · 2019 57% · 2020 36% · 2021 94% · 2022 95% · 2023 100% — growing more concentrated.
“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
27% of ORINDA INTERMEDIATE SCHOOL PARENTS''s funders are still giving 3 years after their first grant; 55% 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
91% of ORINDA INTERMEDIATE SCHOOL PARENTS''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. Of the $15k that is directly attributable, 73% of it comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $151k arriving through sponsors registered in 6 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.
Against its field
ORINDA INTERMEDIATE SCHOOL PARENTS' runs a healthier operating margin than half of the 625 education nonprofits its size.
this organization peer median middle 50% of peers· 625 education nonprofits $100k–$1M, FY2026
Organizations like ORINDA INTERMEDIATE SCHOOL PARENTS'
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 California
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
94% of spending goes to programs.
Governance
Public support
100%
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 ORINDA INTERMEDIATE SCHOOL PARENTS': 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 ORINDA INTERMEDIATE SCHOOL PARENTS'?
- ORINDA INTERMEDIATE SCHOOL PARENTS' (California) receives grants from 11 organizations whose IRS filings report $166,152 to it, the largest being FIDELITY INVESTMENTS CHARITABLE GIFT FUND ($52,325). 6 of them have funded it in more than one year, and 91% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does ORINDA INTERMEDIATE SCHOOL PARENTS' have?
- IRS filings report 11 organizations giving $166,152 in grants to ORINDA INTERMEDIATE SCHOOL PARENTS', 6 of which have funded it in more than one year.
- Who is the largest funder of ORINDA INTERMEDIATE SCHOOL PARENTS'?
- FIDELITY INVESTMENTS CHARITABLE GIFT FUND is the largest funder on record, with $52,325 in grants. The full list of funders is on this page.
- How can an organization like ORINDA INTERMEDIATE SCHOOL PARENTS' find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in California. 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 FY2026 (financials across 2017–2026), and the filings of 11 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