Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Jul 1995.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
65 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
20 people listed on the 990; $1.1M paid to officers and key staff.
Lori Scott’s $184K as Executive Director is at the 79th percentile of top reported officer pay among 1851 $1–10M environment nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.
Compensation history total reportable pay by year · 8 named individuals · Part VII
| Name | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Sean O'Brien | — | $243,928 | $248,407 | — | — | — |
| Sean T O'Brien | — | — | — | $233,805 | $228,274 | $222,291 |
| Stephen Sellers | — | $198,520 | $195,694 | $190,894 | $87,119 | — |
| Lori Scott | $183,582 | $164,597 | $162,592 | $158,685 | $128,714 | $145,670 |
| Anne Bowser | $178,800 | $135,655 | $112,926 | — | — | — |
| Helen Hamilton | — | — | $162,458 | $154,910 | — | — |
| Jeanette Stoltzfus Chief | — | $157,693 | — | — | — | — |
| Regan Smyth | $155,158 | $137,770 | $131,456 | — | — | — |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
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Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2No
- Top official's pay set by an independent reviewPt VI · Ln 15aYes
Programs and updates
Conserves biodiversity using data, science, and technology globally.
Questions for Natureserve
Your first name shows with your question. Natureserve answers here, for everyone.
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Scientific Data and Methods
NatureServe provides the trusted science that conservation depends on. Working with expert partners across North America, we collect and analyze data on plants, animals, and ecosystems--especially those most at risk.
Conservation Products and Services
NatureServe turns complex biodiversity data into practical tools and information anyone can use. We maintain the most comprehensive information available on more than 100,000 species and ecosystems and share it through free and subscription-based tools like NatureServe Explorer.
Technology Research, Development, and Data Management
NatureServe builds and maintains the technology that powers modern conservation. Our core system helps states and provinces track and map rare and threatened species and ecosystems, supporting environmental review and land-use planning across North America.
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2025 990, line by line.
Download 990
| Line | Start FY25 | End FY25 |
|---|---|---|
| Cash and savingsLn 1–2 | $1.3M | $1.1M |
| InvestmentsLn 11–13 | $2.0M | $1.9M |
| Land, buildings, equipmentLn 10c | $82K | $325K |
| Total assetsLn 16 | $8.0M | $6.6M |
| LiabilitiesLn 26 | $4.6M | $4.0M |
| Net assetsLn 32 | $3.4M | $2.6M |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Pay of current officers, directors and key staffLn 5 | $422K | $280K | $108K | $34K |
| Other salaries and wagesLn 7 | $5.1M | $3.4M | $1.3M | $411K |
| Pension plan contributionsLn 8 | $278K | $185K | $71K | $22K |
| Other employee benefitsLn 9 | $402K | $264K | $106K | $32K |
| Payroll taxesLn 10 | $439K | $291K | $113K | $35K |
| Legal feesLn 11b | $5K | $5K | ||
| Accounting feesLn 11c | $28K | $28K | ||
| Investment management feesLn 11f | $14K | $14K | ||
| Other fees for servicesLn 11g | $369K | $107K | $223K | $39K |
| Office expensesLn 13 | $155K | $18K | $129K | $7K |
| Information technologyLn 14 | $940K | $727K | $213K | $181 |
| OccupancyLn 16 | $326K | $236K | $56K | $34K |
| TravelLn 17 | $90K | $53K | $32K | $6K |
| Conferences, conventions and meetingsLn 19 | $22K | $9K | $12K | $553 |
| Depreciation, depletion and amortizationLn 22 | $22K | $22K | ||
| InsuranceLn 23 | $51K | $51K | ||
| Other expenses (24a–d)Ln 24 | $421K | $321K | $99K | $1K |
| Total functional expensesLn 25 | $9.1M | $5.9M | $2.6M | $622K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest Viewing | $8.5M | $9.1M | −$594K | $2.6M | 990 PDF |
| FY2024 | $9.7M | $10.2M | −$512K | $3.4M | 990 PDF |
| FY2023 | $10.2M | $10.1M | $136K | $3.8M | 990 PDF |
| FY2022 | $7.7M | $9.4M | −$1.7M | $3.6M | 990 PDF |
| FY2021 | $7.1M | $7.5M | −$359K | $6.4M | 990 PDF |
| FY2020 | $7.7M | $7.4M | $273K | $6.2M | 990 PDF |
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Schedules filed Part IV
See the full FY2025 990 (6 parts)
Part I · Summary $8,529,867 revenue, 12 lines filed
Part VI · Governance 13 of 13 board members independent, no flags
Part VIII · Statement of revenue $8,529,867 across 9 lines filed
Part IX · Statement of functional expenses $9,124,307 across 17 lines filed
Part X · Balance sheet $6,591,719 assets, 17 lines filed
Part XI · Reconciliation of net assets $2,566,227 net assets at year end
Form 990 e-file (XML) FY2025 from the IRS · Classification, formation year and address from the IRS Business Master File
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