Find a Nonprofit

There are thousands of nonprofit organizations represented in Our Promise. Use the search box below to search by nonprofit name, zip code, keyword, service description, etc.

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Disclaimer from Our Promise: Names of nonprofits are submitted by participating nonprofits and are not a special endorsement of any kind from the Our Promise Campaign.

Tax ID # 52-1268030
Org # 21091

Renewable energy. Energy efficiency. Green buildings. Clean transportation. Resilient communities. Climate change. Global warming. EESI brings people together to build a sustainable economy. Join us!

1112 16th Street, NW, Ste. 300, Washington, DC 20036
Tax ID # 94-2840364
Org # 21000

One gift supports diverse organizations conserving and restoring our beautiful California environment, building healthy communities, and providing a sustainable future for our planet.

870 Market St, #703, San Francisco, CA 94102
Tax ID # 52-0901863
Org # 21085

Environmental law that works for you: community-based education + research on national problems = solutions to protect people and nature. Independents and non-partisan.

1730 M Street, NW, Ste. 700, Washington, DC 20036
Tax ID # 33-0412749
Org # 29055

Rescuing 9 million pounds of donated food annually (65% perishable) to feed food insecure people in LA, OC, SBO and RIV.

3744 N. Industry Avenue #401, Lakewood, CA 90712
Tax ID # 23-7420660
Org # 18953

Promotes clean and sustainable energy, sustainable food, climate justice for poor and vulnerable populations, responsible use of technology, and protection of the earth’s natural treasures.

1101 15th Street, NW, 11th Floor, Washington, DC 20005
Tax ID # 94-2400210
Org # 21029

California’s statewide river conservation group speaking out for clean, free-flowing rivers establishing a strong record of lasting victories to preserve, restore, and sustain our rivers.

1418 20th St, Suite 100, Sacramento, CA 95811
Tax ID # 13-3281486
Org # 25625

Through innovative science, local partnerships, and social science and policy research, Galapagos Conservancy works to conserve and protect the unique Galapagos marine and terrestrial ecosystems.

11150 Fairfax Blvd., Ste. 408, Fairfax, VA 22030
Tax ID # 94-6000662
Org # 24154

Build girls with courage, confidence and character.

1377 W SHAW AVE, FRESNO, CA 93711
Tax ID # 94-2781708
Org # 16663

Working to preserve the Golden Gate National Parks, enhance the park visitor experience, and build a community dedicated to conserving the parks for the future.

Fort Mason Center, Building 201, San Francisco, CA 94123
Tax ID # 23-2687791
Org # 13623

Training a new generation of environmental leaders by working in communities with local groups to preserve forests, clean up our air and promote cleaner energy.

1543 Wazee Street, Ste. 300, Denver, CO 80202
Tax ID # 77-0076649
Org # 17617

We seek to demonstrate the love of Jesus Christ by bringing people together to build homes, communities and hope, in acts of kindness, critical repair, landscape, focus on shelter, etc.

4991 East McKinley, Suite 123, Fresno, CA 93727
Tax ID # 95-4244947
Org # 10433

San Gabriel Valley Habitat for Humanity transforms lives and communities by bringing people together to build, renovate, and repair affordable homes for families in need.

400 S Irwindale Ave, Azusa, CA 91702
Tax ID # 85-0358519
Org # 12803

Works to conserve our environment through education, long-term monitoring, and scientific research on raptors as indicators of ecosystem health.

2240 South 900 East, Salt Lake City, UT 84106
Tax ID # 95-4031055
Org # 21034

We help make Southern California coastal waters and watersheds safe, healthy and clean. We strive for thriving oceans, healthy watersheds, and smart water management.

1444 9th Street, Santa Monica, CA 90401
Tax ID # 52-1399520
Org # 27546

Promotes environmentally sustainable and socially equitable transportation solutions that reduce emissions, poverty and pollution in cities worldwide.

9 East 19th Street, 7th Floor, New York, NY 10003
Tax ID # 68-0222942
Org # 14218

“Housing First” homeless programs (interim, transitional and permanent placement), comprehensive services, basic material needs, resource linkage and direct financial assistance(deposit and rent subsidies, etc.).

3850 Montgomery Drive, Santa Rosa, CA 95405
Tax ID # 36-1930035
Org # 21039

From hunters to hikers, our members protect America’s outdoors through community-based conservation, education, commonsense public policy, and a commitment to strong outdoor ethics.

707 Conservation Lane, Gaithersburg, MD 20878
Tax ID # 68-0328590
Org # 10045

We foster a love of the land, creating ways for all people to experience the beauty, understand the value, and assist in healing the land.

618 4th Street, #217, Santa Rosa, CA 95404
Tax ID # 95-3135649
Org # 13669

The Los Angeles Regional Food Bank feeds hungry children, seniors and adults in LA County. Every $1 donated is the equivalent of 4 meals.

1734 East 41st Street, Los Angeles, CA 90058
Tax ID # 94-6089780
Org # 21045

Pursuing our mission to preserve, protect, and enhance the natural assets and resources of Marin County through prudent action, advocacy, and conservation.

175 N. Redwood Dr, Suite 135, San Rafael, CA 94903
Tax ID # 94-3015360
Org # 21046

A national non-profit conservation and education organization, founded in 1986, and dedicated to Saving America’s Lion™

1225 8th St, #435, Sacramento, CA 95814
Tax ID # 52-1786332
Org # 2390

Improving the health, productivity, and diversity of our national forests and grasslands through wildlife habitat conservation, watershed restoration, recreational enhancements and community-based forest stewardship programs.

Bldg. 27, Ste. 3 Fort Missoula Road, Missoula, MT 59804
Tax ID # 94-3370994
Org # 18133

A healthy ocean starts with you! You can help national marine sanctuaries protect the best natural and cultural resources in America’s ocean and Great Lakes.

8601 Georgia Avenue Suite 510, Silver Spring, MD 20910
Tax ID # 52-1086761
Org # 2608

National parks are places to treasure, celebrate and preserve. Help safeguard the priceless legacy of our national parks – today, and for generations to come.

1110 Vermont Ave, NW Suite 200, Washington, DC 20005
Tax ID # 52-1691924
Org # 827

NPT impacts park preservation by providing in-depth environmental outdoor education experiences for underserved youth and families; and by providing funding to complete park preservation projects.

401 E. Jefferson Street, Suite 207, Rockville, MD 20850
Tax ID # 53-0225165
Org # 21051

Preserves national parks from the Grand Canyon to Gettysburg; protects endangered wildlife and cultural sites; promotes new parks; defends against pollution, inappropriate development and overcrowding.

777 6th Street NW, Ste. 700, Washington, DC 20001
Tax ID # 53-0204616
Org # 21053

America’s conservation organization dedicated to protecting endangered species and habitats for our children’s future and connecting people with nature through education and action opportunities.

11100 Wildlife Center Drive, Reston, VA 20190-5362
Tax ID # 13-2654926
Org # 15202

Defends embattled wilderness, rivers, clean air, coasts and wildlife across America and around the globe. Saved Baja’s whales, Canada’s Spirit bears, and California’s sequoias.

40 West 20th Street, New York, NY 10011
Tax ID # 33-0773524
Org # 26298

We are passionate about protecting the Amazon rainforest and other endangered ecosystems by creating protected areas in concert with local communities and governments.

1400 Maiden Lane, Del Mar, CA 92014
Tax ID # 53-0242652
Org # 11483

Our mission is to conserve the lands and waters on which all life depends.

201 Mission St, 4th Floor, San Francisco, CA 94105
Tax ID # 23-7245152
Org # 21014

Informs, inspires, empowers people to speak and act on behalf of the ocean.

1300 19th Street, NW Suite 800, Washington, DC 20036-
Tax ID # 71-0863908
Org # 18136

We once believed the ocean was too big to fail. Now it’s overfished, littered with debris. Help us stop the destruction of this vital resource.

1320 19th Street NW, 5th Floor, Washington, DC 20036
Tax ID # 51-0401308
Org # 24788

Works internationally to protect marine wildlife and human health through programs to end pollution and destructive fishing practices, and to ensure vibrant, healthy oceans.

1350 Connecticut Avenue NW, 5th Floor, Washington, DC 20036-
Tax ID # 95-2021700
Org # 13501

Waste Not OC works collaboratively to reduce hunger and food waste by recovering unwanted wholesome food for distribution to local pantries serving those in need.

1901 E. 4th Street, Suite 100, Santa Ana, CA 92705
Tax ID # 77-0371911
Org # 16577

We plant and nurture the urban forest of Silicon Valley’s streets, schools, and parks. Help us grow a greener and healthier community!

1590 Las Plumas Ave., San Jose, CA 95133
Tax ID # 33-0051202
Org # 13721

Help protect, preserve, and promote the 2,650-mile Pacific Crest Trail as a world-class experience for hikers and equestrians, and the value scenic lands provide.

1331 Garden Highway, Sacramento, CA 95833
Tax ID # 94-2628924
Org # 21055

Protecting wildlife, rivers and oceans around the Pacific Rim from fossil fuel projects and industrial pollution by collaborating with local communities and reforming international policies.

473 Pine St, 3rd Floor, San Francisco, CA 94104
Tax ID # 94-1676747
Org # 21032

Greenbelt Alliance shapes the rules that govern growth in the Bay Area to protect open spaces and to ensure cities are amazing places for everyone.

312 Sutter St, Suite 510, San Francisco, CA 94108
Tax ID # 23-1969973
Org # 922

Saves eagles, condors, falcons, and other endangered birds through research, breeding, and conservation programs. Helps preserve rainforests. Educates children and adults about nature and science.

5668 West Flying Hawk Lane, Boise, ID 83709
Tax ID # 68-0218781
Org # 14231

Plowshares provides two free meals- Monday-Friday, personal care items and mail service. We also operate Meals on Wheels to homebound seniors; hot lunch Monday-Friday.

1346 S. State St., Ukiah, CA 95482
Tax ID # 94-1703155
Org # 13731

We are the national grassroots organization working to stabilize global population to protect our environment, empower women, and improve everyone’s quality of life.

2120 L Street, NW, Suite 500, Washington, DC 20037
Tax ID # 77-0337714
Org # 17714

After-school supportive learning environment.

Tax ID # 13-3377893
Org # 21060

Works to conserve biodiversity and ensure sustainable livelihoods by transforming land-use practices, business practices and consumer behavior.

233 Broadway, 28th Floor, New York, NY 10279
Tax ID # 26-1618125
Org # 29129

Rainforest Partnership works with indigenous rainforest communities to protect the Amazon. Deforestation directly affects us, our climate, and our planet. Help us protect our future.

PO Box 49268, Austin, TX 78765
Tax ID # 13-3500609
Org # 2603

Save rainforests for endangered wildlife! We’ve protected 11.5 million acres from deforestation since 1988. You can save an acre for as little as $1.00!

7078 Airlie Road, Warrenton, VA 20187
Tax ID # 54-1965304
Org # 26214

Works to preserve the nation’s network of estuaries by protecting and restoring the lands and waters essential to the richness and diversity of coastal life.

2300 Clarendon Blvd., Ste. 603, Arlington, VA 22201-
Tax ID # 94-2825234
Org # 8664

Growing healthy, livable communities in the Sacramento region by building the best regional urban forest in the nation. Join our 5 Million Tree campaign.

191 Lathrop Way, Suite D, Sacramento, CA 95815
Tax ID # 33-0647946
Org # 18150

We protect and restore fishable, swimmable, drinkable water in San Diego County through education, outreach, science and advocacy.

2825 Dewey Rd, Suite 200, San Diego, CA 92106
Tax ID # 68-0120240
Org # 4032

We work to stop pollution in San Francisco Bay. Our vision is a bay with clean water, a healthy ecosystem, safe recreation, and thriving wildlife.

1736 Franklin St, # 800, Oakland, CA 94612
Tax ID # 33-0478045
Org # 12370

Provides information, education, trail work, and resource assessment to preserve the San Gorgonio Wilderness.

34701 Mill Creek Rd., Mentone, CA 92359