From 1983 to 2020, the Technical Centre for Agricultural and Rural Cooperation (CTA) was an international institution of the Organisation of African, Caribbean and Pacific States (OACPS) and the European Union (EU). Its mission was to advance food and nutritional security, increase prosperity and encourage sound natural resource management in African, Caribbean and Pacific countries. In its project portfolio (2016-2020) of 73 projects, CTA focused on digitalisation, youth entrepreneurship, and climate resilience as its priority intervention areas. CTA came to the end of its mandate as the Cotonou Agreement between the EU and the ACP countries, the legal and financial framework within which CTA functioned, ended on 31 December 2020. As part of CTA’s orderly closure, all major projects created project completion reports which are now being made available to the wider public to share lessons learned. These reports specify sections on results, financial information, lessons learned and references.