Resource library

New to outcomes-based contracting and social impact bonds? Discover the basics about these innovative approaches to the provision of public services.

We coordinate a range of geographical and thematically focused peer learning groups which enable people to learn from each other.

Want to know more about the state of play of impact bonds? Explore our global interactive map to find out data on impact bonds in their various stages of development and policy areas.

Explore our in-depth collection of case studies on impact bonds and other outcomes-based approaches around the world.