BETA

Nonprofit categories · Environment and Animals · C Environment

C01 Alliance/Advocacy Organizations

1,989 organizations (1,605 with the code published by the IRS, 384 inferred).

OrganizationWhereLatest revenueYearNTEESourceFURP topic
EARTHJUSTICESan Francisco, CA$170,827,5112024C01publishedwomen: issues
LEAGUE OF CONSERVATION VOTERS EDUCATION FUNDWashington, DC$75,210,3182024C01published
ALLIANCE TO END PLASTIC WASTE INCAustin, TX$68,296,5092024C01publishedshelter: disaster
SOUTHERN ENVIRONMENTAL LAW CENTERCharlottesville, VA$58,167,5902024C01inferred 0.85
AMERICAN RIVERS INCWashington, DC$53,419,1672024C01publishedscience: research education
CLEAN AIR TASK FORCE INCBoston, MA$50,064,6072024C01publishedscience: research education
CATALYST4 INCPalo Alto, CA$48,489,9892024C01published
CLIMATE ARC INCDover, DE$44,432,7432024C01published
GREENPEACE INCWashington, DC$38,578,6842024C01inferred 0.70launch: launch
EARTHSHAREWashington, DC$37,266,6462024C01published
OCEANA INCWashington, DC$34,668,6862024C01publishedlaunch: launch
CERES INCBoston, MA$33,590,4292024C01published
NEW ENGLAND INTERSTATE WATER POLLUTION CONTROL COMMISSIONLowell, MA$31,684,3032024C01publishedscience: research education
CLIMATE AND CLEAN ENERGY EQUITY FUNDWashington, DC$29,514,7632024C01published
PARTNERSHIP PROJECT INCWashington, DC$29,155,8752024C01published
COASTAL CONSERVATION ASSOCIATIONHouston, TX$27,690,9582024C01published
HOLDFAST TRJackson, WY$25,859,1012025C01published
THE EVERGLADES FOUNDATION INCPalmetto Bay, FL$25,498,7862024C01publishedscience: research education
CONSERVATION LAW FOUNDATION INCBoston, MA$24,173,2912024C01publishedscience: research education
PROJECT INNERSPACE INCBoston, MA$23,114,9482024C01publishedscience: research education
FRIENDS OF THE EARTHWashington, DC$20,396,6762024C01publishedscience: research education
CLEAN FUTURE ACTION FUNDWashington, DC$20,195,5482024C01published
TREEPEOPLE INCBeverly Hills, CA$18,044,9562024C01publishedscience: research education
AMERICAN COUNCIL FOR AN ENERGY EFFICIENT ECONOMYWashington, DC$17,327,3972025C01published
ALLIANCE FOR THE CHESAPEAKE BAY INCAnnapolis, MD$16,008,3402024C01publishedscience: research education
AMERICAN ENERGY ACTIONAlexandria, VA$15,355,8192024C01published
BUILDING DECARBONIZATION COALITIONLewes, DE$14,995,8172024C01published
SOUTHERN UTAH WILDERNESS ALLIANCESalt Lake Cty, UT$13,559,4552025C01published
COASTAL BEND BAYS & ESTUARIES PROGRAMCorp Christi, TX$12,571,2522024C01published
CLIMATE EQUITY ACTION FUNDWashington, DC$11,593,1212024C01published
NATIONAL ASSOCIATION OF CLEAN WATER AGENCIESWashington, DC$10,722,6502024C01inferred 0.85
CALIFORNIA ENVIRONMENTAL JUSTICE ALLIANCELos Angeles, CA$10,671,6312023C01published
WEST HARLEM ENVIRONMENTAL ACTION INCNew York, NY$10,361,5022024C01published
NEW ECOLOGY INCBoston, MA$9,921,8992024C01published
SUSTAINABLE CONSERVATIONSan Francisco, CA$9,662,2122025C01published
TAPROOT EARTHSlidell, LA$9,586,3712024C01published
GREENLATINOSBoulder, CO$8,681,2762024C01published
WATERKEEPER ALLIANCE INCNew York, NY$8,517,7672024C01publishedscience: research education
COMMUNITIES FOR A BETTER ENVIRONMENTHuntington Pk, CA$8,062,4102024C01published
ASIAN PACIFIC ENVIRONMENTAL NETWORKOakland, CA$7,978,8812024C01publishedviolence: community
PARTNERS FOR ENERGY PROGRESSOlympia, WA$7,941,4552024C01published
VOTE SOLAROakland, CA$7,622,9882025C01published
UPSTATE FOREVERGreenville, SC$7,284,4332025C01publishedscience: research education
FRESH ENERGYSaint Paul, MN$7,134,0492024C01publishedscience: research education
PENNSYLVANIA ENVIRONMENTAL COUNCIL INCPittsburgh, PA$7,028,3822025C01publishedscience: research education
ENVIRONMENTAL INTEGRITY PROJECTWashington, DC$6,866,7352024C01publishedscience: research education
NORTHERN CALIFORNIA WATER ASSOCIATIONSacramento, CA$6,619,4682024C01inferred 0.45
TENNESSEE WILDLIFE FEDERATION INCORPORATEDNashville, TN$6,588,6262024C01published
EARTHJUSTICE ACTIONWashington, DC$6,384,1662024C01published
ASSOCIATION TO PRESERVE CAPE COD INCDennis, MA$6,287,8872025C01publishedscience: research education
FEDERATION OF STATE CONSERVATION VOTER LEAGUES INCAnn Arbor, MI$6,045,9032024C01published
CENTER FOR COALFIELD JUSTICEWashington, PA$6,006,0072024C01publishedscience: research education
PACIFIC FISHERY MANAGEMENT COUNCILPortland, OR$5,995,8252024C01published
CLIMATE RESILIENCE FOR ALLWashington, DC$5,930,1632025C01publishedwomen: issues
CLEAN WATER ACTIONMount Clemens, MI$5,903,6142024C01inferred 0.60
RIVERLIFEPittsburgh, PA$5,788,3982025C01published
LOS ANGELES WATERKEEPERLos Angeles, CA$5,740,1792025C01publishedlaunch: launch
CLIMATE EMERGENCY FUNDWest Hollywood, CA$5,637,0202024C01published
ZERO EMISSION TRANSPORTATION ASSOCIATIONWashington, DC$5,556,9172024C01published
MICHIGAN ENVIRONMENTAL COUNCILLansing, MI$5,397,6822024C01publishedscience: research education
PUBLIC DEMOCRACY AMERICAGreat Falls, VA$5,181,2302024C01published
MOUNTAINTRUEAsheville, NC$5,118,3922024C01publisheddomestic: animals
WASHINGTON CONSERVATION ACTION EDUCATION FUNDSeattle, WA$5,057,9792024C01published
Conservatives for a Clean EnergyLansing, MI$5,007,0002024C01inferred 0.60
SAVE THE BAYOakland, CA$4,986,9592024C01publishedscience: research education
CHARLES RIVER WATERSHED ASSOCIATION INCBoston, MA$4,894,1732024C01publishedscience: research education
CIMARRON WATERSHED ALLIANCE INCCimarron, NM$4,820,2642025C01published
BREAKTHROUGH ENERGY ACTION INCKirkland, WA$4,748,3892024C01published
COUNTERSPARK INCWashington, DC$4,715,1702024C01published
FOOD & WATER ACTION FUNDWashington, DC$4,709,8112024C01published
NORTH CAROLINA CONSERVATION NETWORKRaleigh, NC$4,570,6432025C01published
MARYLAND COASTAL BAYS FOUNDATION INCBerlin, MD$4,487,0602024C01published
CONSERVATION COLORADO EDUCATION FUNDDenver, CO$4,345,6432024C01published
CONNECTICUT CITIZEN RESEARCH GROUP INCHartford, CT$4,287,2222024C01published
TRANSPORTATION ALTERNATIVES INCNew York, NY$4,233,8462024C01inferred 0.80
HILL COUNTRY ALLIANCEDripping Spgs, TX$4,218,7962025C01published
CLEAN AIR COUNCILPhiladelphia, PA$4,182,5952024C01published
CONSERVATION NWSeattle, WA$4,156,2112024C01published
ICLEI LOCAL GOVERNMENTS FOR SUSTAINABILITY USA INCDenver, CO$4,053,8472024C01published
ALASKA WILDERNESS LEAGUEWashington, DC$4,009,1932024C01publishedscience: research education
PEOPLE FOR OPEN SPACE INCOakland, CA$3,790,3892024C01published
OHIO ENVIRONMENTAL COUNCILColumbus, OH$3,783,7482024C01publishedscience: research education
COUNCIL OF GREAT LAKES GOVERNORS INCRolling Mdws, IL$3,776,8032024C01published
CONSORTIUM FOR ENERGY EFFICIENCY INCMiddleton, MA$3,747,1452024C01publishedscience: research education
NORTH CAROLINA SUSTAINABLE ENERGY ASSOCIATIONRaleigh, NC$3,720,3382024C01published
CANARY MEDIA INCAsheville, NC$3,704,0872024C01published
GREEN SEAL INCWashington, DC$3,698,0812024C01publishedscience: research education
RACHEL CARSON COUNCIL INCBethesda, MD$3,621,6412025C01published
BLUE WATER BALTIMOREBaltimore, MD$3,610,8932025C01publishedscience: research education
GOODPOWER INCBoston, MA$3,598,3882024C01published
PINELANDS PRESERVATION ALLIANCE INCSouthampton, NJ$3,596,8052024C01publishedscience: research education
TOXIC-FREE FUTURESeattle, WA$3,585,0572024C01published
ENVIRONMENTAL LEAGUE OF MASSACHUSETTS INCBoston, MA$3,569,6672024C01published
ACCOUNTABILITY COUNSELSan Francisco, CA$3,549,7752024C01publishedabuse: sexual
REGIONAL ENVIRONMENTAL COUNCIL INCWorcester, MA$3,537,7732024C01published
COLUMBIA RIVERKEEPERHood River, OR$3,531,5802024C01publishedscience: research education
ARUNDEL RIVERS FEDERATION INCEdgewater, MD$3,510,8922025C01publishedscience: research education
ELIZABETH RIVER PROJECTNorfolk, VA$3,481,9822024C01published
CALIFORNIA ENVIRONMENTAL VOTERS EDUCATION FUNDOakland, CA$3,386,1012024C01published
BLACKFOOT CHALLENGE INCOvando, MT$3,365,2082024C01publishedlaunch: launch

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NTEE codes: the IRS Exempt Organizations Business Master File (published) and, for organizations the IRS lists without one, a code inferred by a small language model from the name and Form 990 text (inferred, with the model's confidence). Taxonomy: NCCS at the Urban Institute. The stated code is what the IRS lists, assigned once and rarely revisited, so it is often wrong: see the caveat and examples.