Officers and Directors

Thomas Sandgaard, Chairman of the Board, President and Chief Executive Officer

Thomas Sandgaard

Thomas Sandgaard has been the Chairman of the Board, President and Chief Executive Officer of Zynex, Inc. since founding the company in 1996. He has previously held management positions with companies such as ITT, Siemens, GN Danavox, Dataco and Philips. Most of his work has been in the areas of international sales and distribution, technology transfers, mergers and marketing management in the semiconductor, telecommunications, data communications and medical equipment industries. Mr. Sandgaard has a degree in electronics engineering from Denmark’s Odense University of Engineering and an MBA from Copenhagen Business School. Mr. Sandgaard has an in-depth knowledge of the industry and is the driving force as to the Company strategies.

Robert "Bob" Cozart, VP of Technical Operations


Robert "Bob" Cozart is the VP of Technical Operations who develops and manages all of the teams that make up the Purchasing, Production, Service, Warehouse, Facilities, and Shipping and Receiving departments. Mr. Cozart has over 26 years of management experience in electronics manufacturing, primarily with Class II and Class III medical devices with such companies as HEI, Colorado Medtech, Pfizer/Valleylab and Medtronic. Mr. Cozart holds an MBA from Creighton University in Omaha and a BS in Business from the University of Colorado in Boulder.