EarthShare California

Charity Tax ID # 53-0196544Org # 21004

American Forests

Only national conservation nonprofit focused exclusively on protection and restoration of America’s forests. We plant trees, educate the public and advocate for sound public policy.

1220 L Street, NW, Ste. 750, Washington, DC 20005
(800) 368-5748
Charity Tax ID # 95-4031055Org # 21034

Heal The Bay

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
(310) 451-1500
Charity Tax ID # 23-2687791Org # 13623

Green Corps, Inc.

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
(303) 573-3865
Charity Tax ID # 52-1360541Org # 21049

Beyond Pesticides

Prevents pesticide poisoning of our environment, homes, workplaces, schools, food and water through a practical information clearinghouse on toxic hazards and non-chemical pest control.

701 E Street SE, Suite 200, Washington, DC 20003
(202) 543-5450
Charity Tax ID # 33-0647946Org # 18150

San Diego Coastkeeper

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
(619) 758-7743
Charity Tax ID # 53-0225165Org # 21051

National Parks Conservation Association

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
(800) 628-7275
Charity Tax ID # 94-3015360Org # 21046

Mountain Lion Foundation

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
(916) 442-2666
Charity Tax ID # 54-1965304Org # 26214

Restore America’s Estuaries

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-
(703) 524-0248
Charity Tax ID # 23-7305963Org # 21007

American Rivers

Protects wild rivers, restores damaged rivers, and conserves clean water for people and nature.

1101 14th Street NW, Suite 1400, Washington, DC 20005-5637
(877) 347-7550
Charity Tax ID # 52-1497470Org # 21020

Conservation International

Using a strong foundation of science, partnership and field demonstration, CI empowers societies to responsibly and sustainably care for nature for humanity’s enduring well-being

2011 Crystal Drive, Ste. 500, Arlington, VA 22202-
(800) 429-5660
Charity Tax ID # 94-2309829Org # 12831

Butte Environmental Council

We educate our community and advocate for California’s land, air, water, sustainable communities, healthy ecosystems, and the preservation of wild and agricultural land.

116 West Second St, Suite 3, Chico, CA 95928
(530) 891-6424
Charity Tax ID # 04-2535767Org # 21075

Union of Concerned Scientists

Scientists and citizens together putting rigorous science to work reducing the effect of global warming, preventing nuclear proliferation, and ensuring a sustainable, safe food system.

2 Brattle Square, Cambridge, MA 02138
(800) 666-8276
Charity Tax ID # 46-0590185Org # 112

Education Outside

We conduct conservation and environmental science programs for elementary schools, which includes: water conservation, bee keeping, recycling and composting, and climate change.

135 Van Ness Ave, Suite 408, San Francisco, CA 94102
(415) 355-6979
Charity Tax ID # 68-0120240Org # 4032

San Francisco Baykeeper

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
(415) 856-0444
Charity Tax ID # 94-6069890Org # 21069

Sierra Club Foundation

Fights to preserve wilderness and protect environmental quality worldwide through a powerful combination of education, scientific research, publishing and litigation.

2101 Webster St, Suite 1250, Oakland, CA 94612
(800) 216-2110
Charity Tax ID # 23-7420660Org # 18953

Friends of the Earth

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
(877) 843-8687
Charity Tax ID # 52-1786332Org # 2390

National Forest Foundation

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
(406) 542-2805