Corp Group Banking S.A. is a Santiago, Chile-based holding company and subsidiary of the Corp Group conglomerate. The company functions primarily as an investment vehicle, holding a 27.2% equity stake in Itaú Corpbanca, a publicly traded Chilean bank, and a 10.3% interest in Itaú Corpbanca Colombia. Its operations are structured through various financial entities, including CG Financial Chile SpA and CG Financial Colombia S.A.S., with revenue derived almost exclusively from dividends generated by these banking investments.