Hooks K. Johnston

Part of Smith & Nephew plc, Smith & Nephew Endoscopy, Inc. develops medical technology products used principally in tissue, bone, skin, and soft tissue repair. The company is based in Andover, MA.

Viking Systems, Inc. develops, manufactures and markets visualization solutions for complex minimally invasive surgery. The firm sells its visualization system, 3DHD Vision System, under the brand Viking. Its 3DHD Vision System is used by surgeons for complex minimally invasive laparoscopic surgery with applications in urologic, gynecologic, bariatric, cardiac, neurologic and general surgery. The company also manufactures two dimensional digital cameras that are sold to third-party companies who sell to end users through their original design manufacturers. Viking Systems was founded on May 28, 1998 and is headquartered in Westborough, MA.