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Environment Nonprofits

Conservation groups, environmental advocacy organizations, botanical gardens, and wildlife preservation nonprofits. Includes pollution control, land conservation, and environmental education.

There are 10,512 environment organizations in our database with compensation data from IRS Form 990 filings. Use the table below to browse them, or sort by revenue, location, or number of reported executives.

Organizations in Environment

10,512 organizations · Page 1 of 211

Name
City
State
Revenue
Executives
CATALYST4 INCPalo AltoCA$700.8M0
NEW VENTURE FUNDWashingtonDC$669.1M8
CENTER FOR SUSTAINABLE ENERGYSan DiegoCA$502.9M8
WORLD WILDLIFE FUND INCWashingtonDC$374.8M13
THE CONSERVATION FUND A NONPROFITArlingtonVA$373.2M14
DUCKS UNLIMITED INCMemphisTN$302.2M14
ENVIRONMENTAL DEFENSE FUND INCORPORATEDNew YorkNY$298.7M13
THE TRUST FOR PUBLIC LANDSan FranciscoCA$297.4M25
KOHLER TRUST FOR CLEAN WATERKohlerWI$287.6M0
ISO NEW ENGLAND INCHolyokeMA$264.6M37
ENERGY TRUST OF OREGON INCPortlandOR$251.2M7
CONSERVATION INTERNATIONAL FOUNDATIONArlingtonVA$235.1M12
WINDWARD FUNDWashingtonDC$212.4M6
Climate Imperative FoundationSan FranciscoCA$206.7M0
NATURAL RESOURCES DEFENSE COUNCIL INCNew YorkNY$193.1M16
SIXTEEN THIRTY FUNDWashingtonDC$181.4M6
NATIONAL AUDUBON SOCIETY INCNew YorkNY$156.1M13
MARSHALL AREA ECONOMIC DEVELOPMENTMarshallMI$151.6M0
VERMONT ENERGY INVESTMENT CORPORATIONWinooskiVT$130.9M22
EARTHJUSTICESan FranciscoCA$126M13
Great Hearts America-TexasSan AntonioTX$110.8M14
NEW YORK BOTANICAL GARDENBronxNY$110.4M12
SIERRA CLUB FOUNDATIONOaklandCA$108.2M7
CITY OF OAKS FOUNDATION INCRaleighNC$105.2M1
KLAMATH RIVER RENEWAL CORPORATIONBerkeleyCA$104.8M4
NATIONAL ARBOR DAY FOUNDATIONLincolnNE$99.1M19
THE URBAN LAND INSTITUTEWashingtonDC$93.1M18
SOCIAL & ENVIRONMENTAL ENTREPRENEURSCalabasasCA$87.5M7
PaintCare IncWashingtonDC$84.7M10
KANSAS ASSOCIATION OF CHILD CARESalinaKS$81M2
RESOURCES LEGACY FUNDSacramentoCA$79.6M13
MISSOURI BOTANICAL GARDEN BOARD OFSt LouisMO$75.3M13
MULTIPLIERSan FranciscoCA$75M7
OPEN SPACE INSTITUTE LAND TRUST INCNew YorkNY$74.8M18
MASSACHUSETTS AUDUBON SOCIETY INCLincolnMA$73.7M12
C40 Cities Climate Leadership Group IncNew YorkNY$73.6M8
GLOBAL FISHING WATCH INCWashingtonDC$69.5M9
ALLIANCE TO END PLASTIC WASTE INCAustinTX$68.3M12
CHICAGO HORTICULTURAL SOCIETYGlencoeIL$68.1M14
THE ATLANTA BOTANICAL GARDEN INCAtlantaGA$65.3M9
THE TRUSTEES OF RESERVATIONSBostonMA$64.9M13
GRID ALTERNATIVESOaklandCA$63.3M8
NATIONAL WILD TURKEY FEDERATION INCEdgefieldSC$63.1M10
DUCKS UNLIMITED INC GROUP RETURNMemphisTN$59.3M14
SAVE THE REDWOODS LEAGUESan FranciscoCA$57.8M10
LEAGUE OF CONSERVATION VOTERS EDUCATIONWashingtonDC$51.5M3
Elevate EnergyChicagoIL$50.9M6
GOLDEN GATE NATIONAL PARKS CONSERVANCYSan FranciscoCA$50.7M15
US GREEN BUILDING COUNCIL INCWashingtonDC$50.3M9
BONNEVILLE ENVIRONMENTAL FOUNDATIONPortlandOR$49.6M8

Top States for Environment