Covista Inc. (CVSA)

Covista Inc., formerly Adtalem Global Education Inc., is a Chicago-based provider of healthcare and professional education. The company operates a network of postsecondary institutions in the United States and the Caribbean.

Its Chamberlain segment offers nursing and health professions degree programs through Chamberlain University, with campuses across the U.S. and online. The Walden segment provides online bachelor's, master's and doctoral programs through Walden University in fields such as nursing, counseling, psychology, public health, social work, education and business. The Medical and Veterinary segment includes the American University of the Caribbean School of Medicine, Ross University School of Medicine and Ross University School of Veterinary Medicine, which train students for careers as physicians and veterinarians.