Search Nonprofits

Established in 1977, Sea Shepherd Conservation Society (SSCS) is an international non-profit, marine wildlife conservation organization. Our mission is to end the destruction of habitat and slaughter of wildlife in the world's oceans in order to conserve and protect ecosystems and species. Sea Shepherd uses innovative direct-action tactics to investigate, document, and take action when necessary to expose and confront illegal activities on the high seas. By safeguarding the biodiversity of our delicately balanced ocean ecosystems, Sea Shepherd works to ensure their survival for future generations.

To protect and enhance America's National Park System for present and future generations.

The Rainforest Alliance works to conserve biodiversity and ensure sustainable livelihoods by transforming land-use practices, business practices and consumer behavior. We envision a world where people can thrive and prosper in harmony with the land

The Surfrider Foundation is a non-profit, grassroots organization dedicated to the protection and enjoyment of our world’s oceans, waves and beaches through a powerful activist network. Founded in 1984 by a handful of visionary surfers in Malibu, California, the Surfrider Foundation now maintains more than 250,000 supporters, activists and members worldwide..

Riverkeeper protects and restores the Hudson River from source to sea and safeguards drinking water supplies, through advocacy rooted in community partnerships, science and law.

The National Environmental Education Foundation (NEEF) is the nation’s leading organization in lifelong environmental learning, creating opportunities for people to experience and learn about the environment in ways that improve their lives and the health of the planet. OUR PURPOSE: To cultivate an environmentally conscious and responsible public OUR MISSION: To make the environment more accessible, relevant, and connected to people's daily lives OUR VISION: That people’s everyday actions are guided by an understanding and concern for the well-being of people and the planet

To preserve and manage the Appalachian Trail – ensuring that its vast natural beauty and priceless cultural heritage can be shared and enjoyed today, tomorrow, and for centuries to come.

The Sierra Club Foundation bridges the intersection of strategic philanthropy and grassroots advocacy. As a publicly supported charity, we partner with thousands of donors across the U.S. to invest in organizations that have an outsized impact on the health of the planet. To support our vision for a powerful, inclusive environmental movement focused on climate solutions, conservation, and movement building, we give special consideration to charitable programs that reinforce and advance these imperatives.

From the Arctic to the Gulf of Mexico to the halls of Congress, Ocean Conservancy educates and empowers people to take action on behalf of the ocean. We make ocean issues accessible and engaging, bringing science, political action and communications together to condition the social climate for change and protect the ocean for future generations.

Native Conservancy works with Alaska Native communities to preserve, repatriate, and restore ancestral lands, coastal habitats, and traditional food systems. The organization secures land in conservation trusts, supports Indigenous stewardship and food sovereignty, and develops regenerative mariculture (e.g., kelp) and habitat-restoration programs that combine Indigenous knowledge with science.

The African Wildlife Foundation (AWF) is an international non-governmental organization dedicated to wildlife conservation in Africa. Established in 1961, AWF has been Africa's conservation organization and is uniquely positioned to promote conservation of wildlife and wild lands in a modern Africa. We work with people - our supporters worldwide and our partners in Africa - to craft and deliver creative solutions for the long-term well-being of Africa's remarkable species, their habitats, and the people who depend upon them. Today, AWF is the only global conservation organization that implements Africa-led strategies and programs.

Outdoor Afro celebrates and inspires Black connections and leadership in nature. Our national not-for-profit organization reconnects Black people to our lands, water, and wildlife through outdoor education, recreation, and conservation. Some examples of Outdoor Afro’s year-round activities range from fishing, hiking, biking, kayaking, gardening, skiing, and more.