William C. Chapman

Mid-America Transplant Services provides social services through organ and tissue donation coordination. The firm recovers organs and tissue for transplant, provides services to donor families. It also offers educational programs for schools, and partners with the community. The company was founded in 1974 and is headquartered in St. Louis, MO.

Pathfinder Therapeutics, Inc. develops computer-assisted surgical navigation products for soft tissue organ surgeries. It provides explorer system that line of sight localization and surface registration techniques to show surgeons where they are in the context of their target organ and surrounding anatomical structures. The firm also offers Scout, a software system for liver surgery planning. The company was founded by William C. Chapman, Benoit M. Dawant, Robert L. Galloway Jr., Alan J. Herline, Michael I. Miga and James D. Stefansic on April 2004 and is headquartered in Nashville, TN.