The Little School - Tiburon is a 501(c)(3) organization based in Bel Tiburon, California, registered in 2019, with $657,960 in FY2024 revenue. CharityIndex grades it B.
Revenue (FY2024)
$658K
▲ 0.9% vs prior year
Human Services median: $293K
Expenses (FY2024)
$578K
Net assets
$615K
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 The Little School - Tiburon— 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 The Little School - Tiburon: 13 mo reserves · +12% 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 The Little School - Tiburon— 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 The Little School - Tiburon: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $271K (FY2019) to $658K (FY2024) across 6 reported years.
Financial snapshot
Operating margin
12.1%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$615K
Total liabilities
$0
Net assets
$615K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $657,960▲0.9% | $578,271▲3.1% | $615,389▲14.9% | $615,389▲14.9% | 990 |
| 2023 | $652,120▼8.5% | $561,122▲5.8% | $535,700▲20.5% | $535,700▲20.5% | 990 |
| 2022 | $712,988▲41.2% | $530,597▲23.5% | $444,702▲69.5% | $444,702▲69.5% | 990 |
| 2021 | $504,860▲12.8% | $429,568▲7.0% | $262,311▲40.3% | $262,311▲6.2% | 990 |
| 2020 | $447,578▲65.3% | $401,309▲28.7% | $187,019▲32.9% | $247,004▲46.0% | 990 |
| 2019 | $270,717 | $311,700 | $140,750 | $169,163 | 990 |
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.
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Data for The Little School - Tiburon (EIN 83-1023943) 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.