Publishers
- Transparency and Accountability Initiative
- Trocaire
- Trust for Civil Society in Central and Eastern Europe
- TUSEV
- UBS
- UBS Philanthropy Advisory
- UCD Sutherland School of Law I Belfield I Dublin 4
- UNAIDS
- UNDESA
- UNESCO
- UNESCO International Fund for the Promotion of Culture
- UniCredit Foundation
- United Nations
- United Nations Development Programme (UNDP)
- United Nations Fund for International Partnerships (UNFIP)
- United Nations Office on Drugs and Crime (UNODC)
- United Nations Research Institute for Social Development (UNRISD)
- United Nations University Institute for Environment and Human Security (UNU-EHS)
- United States - Southern Africa Center for Leadership and Public Values at Duke University
- United States Government Accountability Office