MSG Mercosur Shuttle Group (also known as Mercosur Shuttle Group) is a company engaged in fluvial transportation and logistics services. It operates a fleet for transporting containers, vehicles, machinery, and project cargo along the Paraná - Paraguay Waterway and the Río de la Plata, and manages a port terminal and crane rental operations for heavy and oversized cargo. The company serves energy, infrastructure, construction, and trading companies, as well as logistics service providers, connecting transshipment ports on the Río de la Plata with countries along the Paraná - Paraguay Waterway.