Tender for 621A-25-CB02 Agreement Based on the provision of the external audit service for the justification of 65 projects from the Call for Knowledge Generation 2021, from the State Research Agency (AEI), funded by the European Union, through the European Regional Development Fund (FEDER) USC-2025-0025:621A-25 Framework Agreement for the provision of the external audit service for the justification of grants or subsidies received by the University of Santiago de Compostela (USC) USC-2025-0025:621A-25 Framework Agreement for the provision of the external audit service for the justification of grants or subsidies received by the University of Santiago de Compostela (USC)