| Framework agreement with IAIA Italia (INTERNATIONAL ASSOCIATION FOR IMPACT ASSESSMENT). |
| Framework agreement with RaCIS-Raggruppamento Carabinieri Investigazioni Scientifiche. |
| Partnership agreement with Fondazione Teatro Lirico di Cagliari. |
| Framework agreement with SOTACARBO S.p.A. |
| Framework agreement with Unione Italiana dei Ciechi e degli Ipovedenti Onlus APS,
Cagliari Territorial Section. |
| Operating agreement with Carbosulcis Spa. |
| Framework agreement with Holy River Spa. |
| Framework agreement with Abinsula Srl. |
| Framework agreement with EnginSoft SpA. |
| Framework agreement with Novaeka S.r.l. |
| Framework agreement with Stam S.r.l. |
| Agreement on technical and scientific collaboration with Agris Sardegna – Service of Research for Cork and Forestry. |
| Framework agreement with APS FIAB Cagliari ETS. |
| Framework agreement with Chelonia S.A. |
| Framework agreement with Istituto Zooprofilattico Sperimentale delle Venezie (IZSVe) |
| Memorandum of Understanding with Entando S.r.l |
| Framework agreement with Ennova Research S.r.l. |
| Framework agreement with Esri Italia S.p.A. |
| Memorandum of Understanding with Passamonti S.r.l |
| Framework agreement with the University of Sassari |
| Memorandum of Understanding with SOTACARBO S.p.A., Institute of Chemistry of Organometallic Compounds of the National Research Council and ECOTEC GESTIONE IMPIANTI S.r.l |
| Agreement for scientific research activities between Institute of Mediterranean European History of the National Research Council and CRS4 |
| Memorandum of Understanding with Italgas S.p.A. |
| Memorandum of Understanding with Opificio Innova |
| Memorandum of Understanding with the Association “Sardinia towards UNESCO” |
| Convention for the funding of undergraduate and doctoral awards of the “GNB National Bioengineering Group” |
| Falcon Consortium Memorandum of Agreement |
| Framework agreement with Polo museale della Sardegna |
| Convention with the University of Cagliari |
| Framework Collaboration Agreement between RETIQA and CRS4 SRL |
| Framework agreement for scientific collaboration between CRS4 SRL and Fondazione Pisana per la Scienza ONLUS |
| Framework agreement between CRS4 and RadioX s.r.l. |
| Framework agreement between CRS4 and the Central Adriatic Sea Port System Authority |
| Framework Agreement between CRS4 and Ministry of the Interior, Department of Fire, Public Rescue and Civil Defense – Regional Directorate of Sardinia |
