Rhode Island Natural History Survey is a 501(c)(3) organization based in Kingston, Rhode Island, registered in 1994, with $701,102 in FY2024 revenue. CharityIndex grades it B.
Revenue (FY2024)
$701K
▲ 10.7% vs prior year
Science & Tech median: $288K
Expenses (FY2024)
$574K
Net assets
$605K
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 Rhode Island Natural History Survey— 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 Rhode Island Natural History Survey: 13 mo reserves · +18% 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 Rhode Island Natural History Survey— 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 Rhode Island Natural History Survey: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $611K (FY2020) to $701K (FY2024) across 5 reported years.
Financial snapshot
Operating margin
18.2%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$686K
Total liabilities
$81K
Net assets
$605K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $701,102▲10.7% | $573,714▼12.7% | $605,314▲26.7% | $686,180▲22.5% | 990 |
| 2023 | $633,165▼20.3% | $656,875▼12.4% | $477,926▼4.7% | $560,053▼16.1% | 990 |
| 2022 | $794,416▲7.8% | $750,090▲13.3% | $501,636▲9.7% | $667,477▲20.5% | 990 |
| 2021 | $736,991▲20.6% | $662,221▲6.1% | $457,310▲19.5% | $553,768▲2.3% | 990 |
| 2020 | $611,171 | $624,340 | $382,540 | $541,079 | 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.
19 grants to Rhode Island Natural History Survey totaling $594K, reported by foundations on their Schedule I filings — showing the 15 most recent.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| The Rhode Island Community Foundation | Env - environment (primary) | 2024 | $68,393 |
| The Rhode Island Community Foundation | Environment | 2023 | $64,888 |
| The Rhode Island Community Foundation | 2023 conservation stewardship collaborative | 2022 | $46,700 |
| The Rhode Island Community Foundation | Program support; general operating; coexisting with coyotes: engaging the neighborhoods with an exhibit at roger williams park zoo; 2022 conservation stewardship collaborative; greatest needs | 2021 | $57,622 |
| The Rhode Island Community Foundation | 2021 conservation stewardship collaborative | 2020 | $37,084 |
| The Rhode Island Community Foundation | 2021 conservation stewardship collaborative | 2020 | $37,084 |
| The Rhode Island Community Foundation | Greatest need | 2020 | $5,000 |
| The Rhode Island Community Foundation | Greatest need | 2020 | $5,000 |
| The Rhode Island Community Foundation | Digital finding aids for the ri natural history survey library | 2020 | $2,800 |
| The Rhode Island Community Foundation | Digital finding aids for the ri natural history survey library | 2020 | $2,800 |
| The Rhode Island Community Foundation | Program support | 2020 | $442 |
| The Rhode Island Community Foundation | Program support | 2020 | $442 |
| The Rhode Island Community Foundation | 2020 rinhs csc projects | 2019 | $40,357 |
| The Rhode Island Community Foundation | General support | 2019 | $5,000 |
| The Rhode Island Community Foundation | Program support | 2019 | $413 |
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Data for Rhode Island Natural History Survey (EIN 05-0478525) 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.