Bat Conservation International Inc 74-2553144 Click to copy TX Animals 15 Xerces Society Inc 51-0175253 Click to copy OR Animals 14 Panthera Corporation 20-4668756 Click to copy NY Animals 13 Island Conservation 91-1839907 Click to copy CA Environment 12 Manomet Inc 22-3051362 Click to copy MA Environment 12 Natureserve 52-1884438 Click to copy VA Environment 11 Sea Turtle Conservancy 59-6151069 Click to copy FL International 11 Rewild 26-2887967 Click to copy TX Animals 9 Conservation Lands Foundation 20-8924520 Click to copy CO Environment 8 Hawk Mountain Sanctuary Association 23-1392700 Click to copy PA Animals 8 Rare Inc 23-7380563 Click to copy VA Environment 8 Western Rivers Conservancy 93-1326405 Click to copy OR Environment 8 Amazon Conservation Association 52-2211305 Click to copy DC Environment 7 Big Life Foundation USA 27-3455389 Click to copy WA Animals 7 Colorado Plateau Foundation 83-0959411 Click to copy AZ Education 7 Consultative Group on Biological Diversity 13-3431076 Click to copy CA Science 7 Endangered Species Coalition 52-2235210 Click to copy DC Animals 7 Environmental Grantmakers Association 20-8817646 Click to copy NY Environment 7 Hill Country Alliance 26-0106908 Click to copy TX Environment 7 Montana Wilderness Association Inc 51-0198932 Click to copy MT Environment 7 Resolve Inc 52-1841035 Click to copy DC Animals 7 Texas Agricultural Land Trust 26-0161807 Click to copy TX Environment 7 Texas Conservation Alliance 23-7112618 Click to copy TX Animals 7 The Clifton Institute Inc 52-1413042 Click to copy VA Animals 7 The Vermont Center for Ecostudies Inc 51-0639429 Click to copy VT Environment 7 Western Environmental Law Center 93-1010269 Click to copy OR Environment 7 Wolf Conservation Center Inc 13-4073912 Click to copy NY Animals 7 Advocates for the West Inc 06-1654062 Click to copy ID Environment 6 Brooklyn Community Bail Fund Inc 90-1014588 Click to copy NY Crime and Legal 6 Earthworks 52-1557765 Click to copy DC Public Benefit 6 Environmental Integrity Project 20-1326922 Click to copy DC Environment 6 Friends of Birdlife International Inc 30-0265343 Click to copy NY Animals 6 Hawaii Public Radio 51-0191809 Click to copy HI Arts and Culture 6 Honolulu Civil Beat Inc 81-2803662 Click to copy HI Arts and Culture 6 Inside Climate News 56-2451141 Click to copy NY Social Science 6 Mongabayorg Corporation 45-3714703 Click to copy CA Environment 6 Naturebridge 94-2145930 Click to copy CA Environment 6 New England Forestry Foundation Inc 04-2024022 Click to copy MA Environment 6 New Mexico Environmental Law Center 85-0360664 Click to copy NM Environment 6 Oikonos-Ecosystem Knowledge 03-0385067 Click to copy HI Science 6 Outdoor Afro 47-3094045 Click to copy CA Environment 6 Pew Charitable Trusts 56-2307147 Click to copy DC Philanthropy 6 Redford Center Inc 46-4549706 Click to copy CA Environment 6 Texas Land Conservancy 75-1825883 Click to copy TX Environment 6 Texas Water Trade 83-2740232 Click to copy TX Environment 6 The International Snow Leopard Trust 91-1144119 Click to copy WA Animals 6 The Pacific Forest Trust Incorporated 68-0292509 Click to copy CA Unclassified 6 Turtle Island Restoration Network 91-1818080 Click to copy CA Environment 6 Yellowstone to Yukon Conservation Initiative 81-0535303 Click to copy MT Environment 6 Alaska Wilderness League 52-1814742 Click to copy DC Environment 5