Sarcoma-oma is a 501(c)(3) organization based in Phoenix, Arizona, registered in 2015, with $395,269 in FY2025 revenue. CharityIndex grades it B.
Revenue (FY2025)
$395K
▲ 1338.0% vs prior year
Human Services median: $293K
Expenses (FY2025)
$266K
Net assets
$969K
Employees
—
Rated on 2 of 4 criteria — the rest aren't reported in this filing type.
Held down by its weakest criterion — a strong score on one criterion can't hide a weak one.
How the rating works →Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for Sarcoma-oma— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Sarcoma-oma: 44 mo reserves · +33% margin earns a A on this criterion. See the exact thresholds →
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for Sarcoma-oma— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Sarcoma-oma: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $104K (FY2015) to $395K (FY2025) across 11 reported years.
Financial snapshot
Operating margin
32.6%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$969K
Total liabilities
$0
Net assets
$969K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $395,269▲1338% | $266,290▲139% | $968,690▲336% | $968,690▲336% | 990 |
| 2024 | $27,488▼88.6% | $111,436▲4.0% | $222,118▼27.0% | $222,118▼27.0% | 990 |
| 2023 | $241,397▲117% | $107,100▲161% | $304,157▲79.1% | $304,157▲79.1% | 990 |
| 2022 | $111,291▲439% | $41,070▲132% | $169,860▲70.5% | $169,860▲70.5% | 990 |
| 2021 | $20,662▲530% | $17,714▼24.5% | $99,638▲3.0% | $99,638▲3.0% | 990EZ |
| 2020 | $3,282▼92.9% | $23,447▼62.6% | $96,690▼17.3% | $96,690▼17.3% | 990EZ |
| 2019 | $46,031▼47.2% | $62,641▲10.5% | $116,855▼12.4% | $116,855▼12.4% | 990EZ |
| 2018 | $87,120▼3.9% | $56,689▼23.4% | $133,465▲29.5% | $133,465▲29.5% | 990EZ |
| 2017 | $90,659▲61.1% | $73,962▲17.8% | $103,034▲19.3% | $103,034▲19.3% | 990EZ |
| 2016 | $56,264▼45.9% | $62,772▲460% | $86,337▼7.0% | $86,337▼7.0% | 990EZ |
| 2015 | $104,052 | $11,207 | $92,845 | $92,845 | 990EZ |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
19 grants to Sarcoma-oma totaling $265K, reported by foundations on their Schedule I filings — showing the 15 most recent.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| Gs Donor Advised Philanthropy Fund For Wealth Management Inc | Community & human services | 2024 | $10,000 |
| Marin Community Foundation | Provide general operating support | 2023 | $36,500 |
| Donor Advised Charitable Giving | Human services | 2023 | $5,750 |
| Donor Advised Charitable Giving | Human services | 2022 | $8,600 |
| Marin Community Foundation | General operating support | 2021 | $39,500 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2021 | $8,750 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2021 | $8,750 |
| Donor Advised Charitable Giving | Human services | 2021 | $7,250 |
| Paypal Charitable Giving Fund | General support | 2021 | $6,057 |
| Donor Advised Charitable Giving | Human services | 2019 | $15,500 |
| Marin Community Foundation | Provide operating support | 2019 | $13,500 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2019 | $8,550 |
| Marin Community Foundation | Provide general operating support | 2018 | $6,000 |
| Jewish Communal Fund | General support | 2017 | $35,000 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2017 | $12,000 |
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Data for Sarcoma-oma (EIN 47-3857439) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.