PSGB, the UK's national primatological society, is dedicated to the advancement of primate research, conservation, and captive care.

IPPL is a grassroots nonprofit organization dedicated to protecting the world’s remaining primates, great and small.

Animal Defenders International (ADI) was founded in 1990. With offices in Los Angeles, London and Bogota,

As leaders in community-based conservation, we are at the forefront of the campaign to save the world's last remaining gorillas from extinction.

Our aim: the conservation of gorillas and their habitats.

Bushmeat Working Group Secretariat. Founded in 1969, the International Fund for Animal Welfare saves individual animals, animal populations and habitats all over the world.

At The Great Projects we believe that there is a better way to holiday. Our award winning wildlife volunteer projects and ecotours are not only designed to be an experience that you will remember for the rest of your life.

Our ultimate goal has always been “people living in harmony with nature” - so we're about respecting and valuing the natural world and finding ways to share the Earth’s resources fairly.

GAFI is an innovative, grass-roots based organisation that aims to promote great ape conservation by engaging and inspiring people to create local and sustainable solutions to the problems facing great apes and their environments around the world.

The Dian Fossey Gorilla Fund International is dedicated to the conservation and protection of gorillas and their habitats in Africa.