· Public charity
The Nature Conservancy
The mission of THE NATURE CONSERVANCY is to conserve the lands and waters on which all life depends.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where the money goes
Grants by size, and the largest recipients.
How this is measured
By grant size · FY2025
- Under $10k68 grants · $517k
- $10k–50k342 grants · $7.6M
- $50k–250k204 grants · $22M
- $250k+57 grants · $38M
| Recipient | Amount |
|---|---|
| AMERICAN FOREST FOUNDATION | $2,125,552 |
| THE CONSERVATION FUND | $1,921,184 |
| MONGOLIAN NATURES LEGACY FOUNDATION | $1,543,113 |
| NO ON 2117 COMMITTEE | $1,500,000 |
| COMMODITY CREDIT CORPORATION | $1,500,000 |
| POLK COUNTY | $1,500,000 |
| THE PEW CHARITABLE TRUSTS | $1,310,522 |
| NATIONAL AUDUBON SOCIETY | $1,297,950 |
| WINDWARD FUND | $1,265,905 |
| MAINE COAST HERITAGE TRUST | $1,080,274 |
| AUDUBON NEW YORK | $990,077 |
| PANTHERA CORPORATION | $948,355 |
| UNIVERSITY OF CALIFORNIA SANTA BARBARA | $885,391 |
| THE WATERSHED RESEARCH AND TRAINING CENTER | $862,966 |
| UNIVERSITY OF WASHINGTON | $847,869 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Its human-services grants (FY18–25, $1.2M) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 95% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.
How this is measured
Which US states its grants reach
Grants abroad, by region: $105M on the FY2025 return
Schedule F, as filed: 7 regions, $105M to organizations and $76k to individuals. The IRS asks for region and purpose, not the recipient, so no country or grantee can be named here.
Stated purpose: CONSERVATION ACTIVITIES
Stated purpose: CONSERVATION ACTIVITIES
Stated purpose: CONSERVATION ACTIVITIES
Stated purpose: CONSERVATION ACTIVITIES
Stated purpose: CONSERVATION ACTIVITIES · ENTREPEUNEUR GRANTS
Stated purpose: CONSERVATION ACTIVITIES
Stated purpose: CONSERVATION ACTIVITIES
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +37% since the first grant, against +14% for those funded once.
898 repeat relationships: 450 still active in FY2025, 448 since wound down; 205 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 73% of grant dollars renewed an existing relationship; $17M went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- BIBLUE INVESTMENTS FOR NATURE INC3× · 2021–2023 · $61M · revenue ×843 · 100% of their budget
- AFAMERICAN FOREST FOUNDATION8× · 2018–2025 · $7.4M · revenue +66%
- DUDucks Unlimited Inc9× · 2017–2025 · $6.7M · revenue +99%
Funded once
- SRSPRUCE ROOT INCone grant, 2023 · $8.0M
- IGIndividual grant recipientone grant, 2023 · $3.7M
- SOSTATE OF CALIFORNIA DEPT OF FISH AND WILDLIFEone grant, 2024 · $2.5M
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
Cascadia wildlands defends and restores cacasia's wild ecosystems in the forests,in the courts, and in the streets. we envision vast old-growth forests, rivers full of wild salmon, wolves howling in the backcountry, a stable climate, and…
Our mission is conserving West Michigans ecologically critical land. We protect land by creating public nature preserves, providing support to communities and local governments in creating natural areas, and helping private landowners…
Sustainable Conservation advances the collaborative stewardship of Californias land, air, and water for the benefit of nature and people. For over three decades, Sustainable Conservation has built coalitions of people with different…
The wildlands trust works throughout southeastern massachusetts to conserve and permanently protect native habitats, farmland, and lands of high ecologic and scenic value that serve to keep our communities healthy and our residents…
The mission of the Whatcom Land Trust is to preserve and protect wildlife habitat, scenic, agricultural and open space lands in Whatcom County for future generations by securing interests in land and promoting land stewardship.
Dedicated to protecting the world's natural environment on behalf of the public by serving as a public interest law firm. refer to schedule o, part iii, line 4a, for list of litigated cases or advocacy work.
The mission of the center for natural lands management is (a) to conserve native species, their habitat and functioning ecosystems in perpetuity, (b) to own and/or manage lands in an ecologically beneficial manner consistent with local,…
Sudbury valley trustees, inc. ("the organization") works to protect natural areas and farmland for wildlife and people in the 36 communities that surround the sudbury, assabet, and concord rivers. the organization cares for some of the…
Northcoast regional land trust is dedicated to the protection of working landscapes, farms, forests and grazing lands, and to the preservation and protection of land for its natural, educational, scenic and historic values.
The mission of wildcoast is to conserve coastal and marine ecosystems and address climate change through natural solutions. our staff is dedicated to conserving threatened and endangered coastlines and wildlife in california and mexico.…
The foundation works with diverse groups representing many interests to acquire and restore critical wildlife habitat and protecting species
Our mission is to work with landowners and communities to conserve the lands we love, now and forever, and to enrich connections to the natural world.
How this is measured
1275 grantees tracked through their own filings, 2017–2026.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2026, not grant rows in a single year, so this will not match the grant count on the cover. 1275 of the 1,911 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Showing the 200 largest grantees by grant value.
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds BLUE INVESTMENTS FOR NATURE INC ↗
- Who funds AMERICAN FOREST FOUNDATION ↗
- Who funds Ducks Unlimited Inc ↗
- Who funds OPEN SPACE INSTITUTE LAND TRUST INC ↗
- Who funds THE WATERSHED RESEARCH & TRAINING CENTER ↗
- Who funds ADIRONDACK LAND TRUST INC ↗
- Who funds FEATHER RIVER LAND TRUST ↗
- Who funds NATIONAL AUDUBON SOCIETY INC ↗
- Who funds THE CONSERVATION FUND A NONPROFIT CORPORATION ↗
- Who funds TRUCKEE DONNER LAND TRUST ↗
- Who funds Coastal Rivers Conservation Trust ↗
- Who funds THE TRUST FOR PUBLIC LAND ↗
- Who funds The Pew Charitable Trusts ↗
- Who funds BIRD ALLIANCE OF OREGON INC ↗
- Who funds WINDWARD FUND ↗
- Who funds YAMPA VALLEY COMMUNITY FOUNDATION ↗
- Who funds INDIANA AGRICULTURE NUTRIENT ALLIANCE INC ↗
- Who funds TECHNOSERVE INC ↗
- Who funds Appalachian Mountain Club ↗
- Who funds No on 2117 Committee ↗
- Who funds EARTHWATCH INSTITUTE INC ↗
- Who funds COMMUNITY INITIATIVES ↗
- Who funds THE FOREST STEWARDS GUILD ↗
- Who funds FRIENDS OF THE VERDE RIVER ↗
- Who funds Forest Society of Maine ↗
- Who funds RAINFOREST TRUST ↗
- Who funds CHAMA PEAK LAND ALLIANCE ↗
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Land Trust Alliance Inc · National Fish and Wildlife Foundation · Davis Conservation Foundation · Open Space Institute Land Trust Inc · Resources Legacy Fund · National Forest Foundation · Patagoniaorg · The Trust for Public Land · Bonneville Environmental Foundation · United States Endowment for Forestry · Wilburforce Foundation · Fields Pond Foundation Inc
How this is measured
How much its grantees rely on government
Each dot is one organization The Nature Conservancy funds: left to right is the share of its income from government, bottom to top the share from The Nature Conservancy. Bigger dots raise more.
- Lomakatsi Restoration Project: 100% of income from government
- Friends of Trees: 100% of income from government
- Calapooia Watershed Council: 57% of income from government
- Oregon Wildlife Heritage Foundation: 16% of income from government
- The Trustees of Princeton University: 11% of income from government
- McKenzie River Trust: 8% of income from government
- Northeastern University: 7% of income from government
- Mote Marine Laboratory Inc: 4% of income from government
- Trustees of Clark University: 2% of income from government
- Appalachian Mountain Club: 1% of income from government
- Fish & Wildlife Foundation of Florida I: 1% of income from government
- Bird Alliance of Oregon Inc: 0% of income from government
How this is measured
Play a game based on Nature Conservancy’s filings →