New York, N.Y. & Coral Springs, Fla. – July 17, 2024 – Sumitomo Corporation, through its U.S. subsidiary Sumitomo Corporation of Americas (SCOA), announced an investment in Vast Medical Holdings, which owns Quest Health Solutions (Quest). This transaction marks Sumitomo Corporation Group’s entry into the U.S. healthcare market and represents a strategic move to enhance interventions and manage the needs of chronic-care patients.