The Stop TB Partnership is a United Nations organization, based in Geneva, Switzerland and a hosted entity of the United Nations Office for Project Services (UNOPS). Established in 2000, the Partnership aligns 1600 partner organizations (including international and technical organizations, government programmes, research and funding agencies, foundations, NGOs, civil society and community groups and the private sector) all over the world, leading global advocacy to end tuberculosis (TB). Together with its partners, the Stop TB Partnership is a collective force that is transforming the fight against TB globally.