California · Nonprofit
Rolling Hills Middle School Music Boosters Inc
Rolling Hills Middle School Music Boosters Inc (California) receives grants from 2 organizations whose IRS filings report $5,539 to it, the largest being AMERICAN ONLINE GIVING FOUNDATION INC ($5,439). 0 of them have funded it in more than one year, and 98% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
Against its field
Rolling Hills Middle School Music Boosters Inc receives grants from 2 organizations whose IRS filings report $6k to it.
this organization peer median middle 50% of peers· 17,624 education nonprofits under $100k, FY2020
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Rotary Club of San Jose Foundationlocal
- Fanangel Foundation Incportfolio match
- Yli Believe Foundationportfolio match
Who funds it, year by year
2022 → 2023: the base held at 1 funder, grant income rose $100 → $5k.
1 of 2 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 98% 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 Rolling Hills Middle School Music Boosters Inc’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
Rolling Hills Middle School Music Boosters Inc leans on a few funders — its largest provides 98% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
98% 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 Rolling Hills Middle School Music Boosters Inc.
Largest funder’s share by year: 2022 100% · 2023 100% — broadly stable.
“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.
Where its funders are
98% of Rolling Hills Middle School Music Boosters Inc'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 $100 that is directly attributable, 100% of it comes from funders outside California, across 1 state.
Funder states come from each funder’s own filing. $5k 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.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.
- Rotary Club of San Jose FoundationlocalCA · funds 76 organizations near you
- Fanangel Foundation Incportfolio matchits grantees resemble your mission
- Yli Believe Foundationportfolio matchits grantees resemble your mission
- William M Cage Library Trustportfolio matchits grantees resemble your mission
- Silicon Valley CreateslocalCA · funds 90 organizations near you
- Cooking Autism Incportfolio matchits grantees resemble your mission
- Santa Barbara Bowl Foundationportfolio matchits grantees resemble your mission
- Alliance for Educationportfolio matchits grantees resemble your mission
- Frisco Association for the Artsportfolio matchits grantees resemble your mission
- D'Addario Foundation Incportfolio matchits grantees resemble your mission
- The Cma Foundationportfolio matchits grantees resemble your mission
- The Will Smith Charitable Foundationportfolio matchits grantees resemble your mission
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like Rolling Hills Middle School Music Boosters Inc
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of 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.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for Rolling Hills Middle School Music Boosters Inc: 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. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Rolling Hills Middle School Music Boosters Inc?
- Rolling Hills Middle School Music Boosters Inc (California) receives grants from 2 organizations whose IRS filings report $5,539 to it, the largest being AMERICAN ONLINE GIVING FOUNDATION INC ($5,439). 0 of them have funded it in more than one year, and 98% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does Rolling Hills Middle School Music Boosters Inc have?
- IRS filings report 2 organizations giving $5,539 in grants to Rolling Hills Middle School Music Boosters Inc.
- Who is the largest funder of Rolling Hills Middle School Music Boosters Inc?
- AMERICAN ONLINE GIVING FOUNDATION INC is the largest funder on record, with $5,439 in grants. The full list of funders is on this page.
- How can an organization like Rolling Hills Middle School Music Boosters Inc 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 FY2020 (financials across 2020–2020), and the filings of 2funders 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 August 27, 2026. What this page cannot tell you · view filing