California · Nonprofit
CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL
CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL (California) receives grants from 3 organizations whose IRS filings report $13,692 to it, the largest being THE FLORIDA MEDICAL CLINIC FOUNDATION OF CARING INC ($11,227). 1 of them have funded it in more than one year.
- Revenue FY2025
- $1.6M
- Funders on record
- 3
- Grants received
- $14k
- Net assets
- $447k
What Cornerstone Family Ministries Cornerstone Christian School does
Mission
Cornerstone is a k-12 college preparatory school preparing young people to be christian leaders who will proclaim and apply god's word to all the areas of life: government, education, business, science, and the arts.
As stated on its FY2025 Form 990.
Program
To prepare young people to be christian leaders who will proclaim and apply god's word to all the areas of life: government, education, business, science, and the arts.
$1,307,313 spent$1,389,378 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $1,307,313.
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 2022 to 2023, from $329k to $644k (+96%).
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: 2023 27%. Grants only. Government contracts and fees sit inside program revenue.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 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
Ray Greenhouse
Chairman
As listed on its FY2025 Form 990.
Who funds it, year by year
2020 → 2023: the base held at 2 funders, grant income rose $909 → $12k.
1 of 3 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 14% 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 CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL’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
CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL leans on a few funders — its largest provides 82% 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
96% 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 CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL.
Largest funder’s share by year: 2020 55% · 2021 100% · 2022 100% · 2023 96% — 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.
Where its funders are
CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL draws 100% of its grant income from funders outside California, across 2 states in all.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $2k 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.
Organizations like CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL
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
84% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL: 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 CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL?
- CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL (California) receives grants from 3 organizations whose IRS filings report $13,692 to it, the largest being THE FLORIDA MEDICAL CLINIC FOUNDATION OF CARING INC ($11,227). 1 of them have funded it in more than one year.
- How many funders does CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL have?
- IRS filings report 3 organizations giving $13,692 in grants to CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL, 1 of which have funded it in more than one year.
- Who is the largest funder of CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL?
- THE FLORIDA MEDICAL CLINIC FOUNDATION OF CARING INC is the largest funder on record, with $11,227 in grants. The full list of funders is on this page.
- How can an organization like CORNERSTONE FAMILY MINISTRIES CORNERSTONE CHRISTIAN SCHOOL 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.
Play a game about who funds Cornerstone Family Ministries Cornerstone Christian School →
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 3 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