philanthropy.org | 990 Resource | FAQ Verify yourself

Search donation-seeking nonprofits.

Filter view for IRS Form 990 organizations: name, EIN, NTEE, revenue, expenses, program share, and fiscal year.

food bank habitat for humanity arts culture legal aid

Active filtersSimilar to George Wright Society

Organization	Location	Revenue	Expenses	Assets	Program	Fundr. cost	Employees	Type
Wildlife Conservation Society The WILDLIFE CONSERVATION SOCIETY (wcs) saves WILDLIFE and wild places worldwide through science… 13-1740011 · FY2023	Bronx, NY	$389.2M	$448.9M	$1.2B	87%	3%	2,917	501(c)(3)
Detroit Zoological Society Celebrating and Saving Wildlife & Wild Places - 1. Demonstrate extraordinary leadership in conservation… 38-6027356 · FY2024	Royal Oak, MI	$64.1M	$67.1M	$70.4M	85%	3%	428	501(c)(3)
National Parks Conservation Association Protecting america's NATIONAL PARKS for present and future generations. 53-0225165 · FY2024	Washington, DC	$51.6M	$49.3M	$73.9M	78%	14%	227	501(c)(3)
Great Basin Institute To provide environmental education, research and conservation throughout the west to people of all ages. 88-0431016 · FY2024	Reno, NV	$45.9M	$46.3M	$21.0M	86%	0%	1,012	501(c)(3)
Conservation Society of California Inspire respect for and stewardship of the natural world/provide quality visitor experiences 94-1687847 · FY2023	Oakland, CA	$31.5M	$35.5M	$94.6M	80%	6%	257	501(c)(3)
Western National Parks Association Advances education, interpretation, research and community engagement of NATIONAL PARKS. 86-0107049 · FY2023	Oro Valley, AZ	$15.4M	$14.7M	$23.4M	96%	2%	185	501(c)(3)
Western Conservation Foundation Building leaders to protect the West's land, air, and water. 33-1107506 · FY2024	Denver, CO	$14.6M	$14.4M	$8.1M	93%	1%	21	501(c)(3)
Heritage Conservancy INC We are a community based organization dedicated to the preservation and protection of significant open… 23-6296515 · FY2024	Doylestown, PA	$12.5M	$3.2M	$39.9M	68%	16%	58	501(c)(3)
The Dawes Arboretum Dedicated to enriching lives through the conservation of trees, nature and history. 31-4379601 · FY2024	Newark, OH	$6.4M	$7.7M	$105.6M	77%	5%	82	501(c)(3)
Global Conservation To protect the most important and endangered unesco world heritage and national parks in developing countries. 47-4042992 · FY2024	Portola Vally, CA	$5.1M	$5.0M	$289.5K	84%	8%	4	501(c)(3)
Freshwater Land Trust The acquisition and stewardship of lands that enhance water quality and preserve open space. 72-1387424 · FY2024	Birmingham, AL	$4.7M	$1.6M	$46.7M	56%	19%	7	501(c)(3)
Lake George Association INC Dedicated to the enduring protection of Lake George water quality, achieved through science-guided action… 14-6000565 · FY2024	Lake George, NY	$4.4M	$3.4M	$22.4M	69%	11%	16	501(c)(3)
Society for Conservation Biology To advance the science and practice of conserving earth's biological diversity. 33-0147824 · FY2024	Washington, DC	$3.8M	$3.6M	$4.1M	84%	0%	10	501(c)(3)
Great Works Regional Land Trust Acquisition and management of conservation properties, oversight of conservation easements and activities for… 22-2736228 · FY2024	South Berwick, ME	$3.2M	$626.0K	$14.5M	99%	1%	6	501(c)(3)
Oceanic Preservation Society To expose complex, global environmental ISSUES AND PROMOTE ADVOCACY 38-3891081 · FY2024	Greenbrae, CA	$3.2M	$2.2M	$5.7M	90%	2%	4	501(c)(3)
Great Basin Bird Observatory Dedicated to the conservation of birds and their habitats in the GREAT BASIN and the northern mojave desert. 86-0852927 · FY2024	Reno, NV	$2.6M	$2.7M	$1.0M	91%	0%	85	501(c)(3)
Heritage Preservation Trust INC To preserve and protect natural and historical resources including buildings, land, water, wetlands… 81-5237557 · FY2024	Edgefield, SC	$1.5M	$946.8K	$12.3M	75%	0%	4	501(c)(3)
Freshwater Society Educating and inspiring people to value, conserve, and protect freshwater resources. 23-7007115 · FY2024	Saint Paul, MN	$1.4M	$2.0M	$4.9M	68%	8%	18	501(c)(3)
Roxbury Land Trust INC Conserve open space, preserve our history, and save our farms. Protect our waterways. Offer recreational… 23-7098549 · FY2024	Roxbury, CT	$1.4M	$453.5K	$33.4M	60%	9%	5	501(c)(3)
Soil and Water Conservation Society To advance the science & art of good land & WATER use. 42-0716340 · FY2024	Ankeny, IA	$1.2M	$1.4M	$2.0M	64%	7%	10	501(c)(3)
South Park Historical Foundation Preserve and restore historic buildings; preserve artifacts and documents, engage in historic research and… 84-6011804 · FY2024	Fairplay, CO	$1.1M	$370.1K	$2.5M	85%	0%	16	501(c)(3)
Redlands Conservancy Preservation of historic structures and land conservation. 33-0600577 · FY2024	Redlands, CA	$1.0M	$1.4M	$20.3M	99%	0%	3	501(c)(3)
Conservation Science Global To conduct scientific research. 81-4473006 · FY2024	Cape May, NJ	$993.1K	$906.4K	$587.6K	91%	0%	6	501(c)(3)
Saginaw Basin Land Conservancy Conserving LAND and water resources by preserving natural areas through conservation easements and fee simple… 38-3362048 · FY2024	Bay City, MI	$677.1K	$663.3K	$3.9M	87%	2%	6	501(c)(3)
Greater Worcester Land Trust INC 22-2857318 · FY2024	Worcester, MA	$528.7K	$265.6K	$11.2M	44%	27%	2	501(c)(3)
Crossroads at Big Creek INC The organization's primary exempt purpose is preservation and education. IT works toward the preservation of… 05-0560158 · FY2024	Sturgeon Bay, WI	$502.1K	$566.5K	$3.3M	67%	17%	11	501(c)(3)
Wright - Ingraham Institute Promote, direct, encourage and develop opportunities contributing to the conservation, preservation and use… 84-0601146 · FY2024	Brooklyn, NY	$378.9K	$351.8K	$34.7K	76%	7%	—	501(c)(3)
Bridgewater Land Trust INC Preservation of Open Space and Natural Resources 06-1212623 · FY2024	Bridgewater, CT	$263.2K	$144.1K	$7.2M	0%	0%	—	501(c)(3)
Park McCullough House Assoc INC The Park McCullough House is committed to the preservation, conservation and restoration of its buildings… 03-0220979 · FY2024	North Bennington, VT	$245.1K	$238.7K	$969.9K	15%	2%	3	501(c)(3)
Groton Conservation Trust Land CONSERVATION, maintenance of land held in CONSERVATION, provide public access to CONSERVATION lands… 04-6169832 · FY2024	Groton, MA	$235.4K	$78.7K	$6.6M	83%	3%	1	501(c)(3)
Lake George Conservancy INC The LAKE GEORGE CONSERVANCY exists to protect and preserve the quality of the ecosystems of LAKE GEORGE and… 20-1253190 · FY2024	Fremont, IN	$227.8K	$47.2K	$3.4M	4%	0%	—	501(c)(3)
Great Basin Land and Water To preserve and enhance the ecological, natural, scenic, historic and/or recreational values of important… 86-0851827 · FY2025	Reno, NV	$182.4K	$225.6K	$393.6K	81%	0%	3	501(c)(3)
Soil and Water Conservation Society 63-1114614 · FY2024	Auburn, AL	$166.3K	—	$108.4K	—	—	—	501(c)(3)
Porter-Phelps-Huntington Foundation INC The Foundation operates and preserves The Porter Phelps Huntington Museum, histo0rical grounds, gardens… 04-6112093 · FY2024	Hadley, MA	$133.5K	$182.7K	$1.7M	70%	0%	1	501(c)(3)
Great Lakes Basin Conservancy INC To preserve and protect the land, natural environment, open space and islands of the GREAT LAKES BASIN for… 31-1502060 · FY2024	Gates Mills, OH	$124.9K	$151.1K	$43.5K	98%	0%	—	501(c)(3)
Society for Biodiversity Preservation 82-2245785 · FY2025	Washington, DC	$122.8K	—	$14.0K	—	—	—	501(c)(3)
Rehoboth Land Trust Preserves the natural beauty & resources of REHOBOTH, ma through conservation and ownership. Maintains trails… 04-6642180 · FY2024	Rehoboth, MA	$117.3K	$91.6K	$1.5M	88%	3%	—	501(c)(3)
Worthy Garden Club The primary purpose is to promote the conservation and scientific understanding of our natural resources and… 46-2310732 · FY2024	Bend, OR	$89.7K	$346.0K	$924.8K	38%	0%	8	501(c)(3)
Foundationforthe Conservationofthetropicalandesinc 87-4197204 · FY2024	Sacramento, CA	$82.0K	—	$49.9K	—	—	—	501(c)(3)

2,046,138

nonprofits

212,946

funders

12,515,252

grants

22,549,931

directors

214,365

service providers

549,896,012

financial lines

Public data from IRS Form 990 e-file & Business Master File. A 990 shows reported financial activity, not measured program outcomes. Assets are from the IRS BMF and may lag the latest filing; fundraising cost is fundraising expenses as a share of total expenses. · philanthropy.org