Works with local organisations across Africa to protect endangered species, reduce human-wildlife conflict and preserve critical habitats.

Finds solutions to complex humanitarian problems through research and innovation, working with humanitarian actors and researchers to improve the quality of humanitarian action.

Advances the Christian religion by supporting the Church where Christians face persecution, and gives practical help and pastoral care to people in need, including refugees.

Identifies the biggest conservation priorities and brings charities, experts and philanthropists together to fund environmental protection with evidence-based impact.

Supports indigenous and tribal forest peoples to secure their lands and rights, manage natural resources and reduce poverty.

Investigates and campaigns against environmental crime to protect climate, forests, oceans and wildlife, using its findings to drive better governance and enforcement.

Supports children and young people who do not have, or are at risk of losing, parental care, as part of a global federation.

Provides Christian leadership training through PhD scholarships, literature resources, publisher development and preaching training.

Helps children and young people explore the Bible and grow in faith through work in communities, schools, holidays and missions, plus Christian publishing.

Helps human rights defenders and frontline activists obtain the funding they need to sustain and strengthen their work for justice.

This foundation makes grants to conservationists and conservation organisations, mainly in the developing world.

A charity that encourages devotion to St Therese of Lisieux and raises funds for Catholic missionary work overseas for the poor, sick and marginalised.

Promotes charities that save and improve lives most per dollar, as identified by GiveWell, and raises funds and makes grants for their programmes.

Supports conservation management of protected and community conservation areas in Africa to protect wildlife, habitats and ecosystems.

Designs, delivers and scales up evidence-based parenting solutions that are freely available, to promote healthy child development and prevent family violence.

Gives grants to grassroots projects that conserve and restore animal, bird, fish and plant life and their habitats in developing countries.

A membership organisation for people studying and working in cancer research, offering education, training, networking and support.

MapAction is a humanitarian mapping charity that works through skilled volunteers.

The Downforce Trust promotes action on climate change, specifically through funding research and programmes designed to accelerate the deployment and scaling of known technologies.