David James Sebag

Visiodent SA engages in the designing and marketing of digital dental imaging and radiology systems. It offers two software packages: Visiodent Imaging, which is designed for the handling and processing of dental images; and Nemoceph Nx, a cephalometric analysis and communication tool intended for orthodontists. The company was founded by Michel Ohnona and Jacques Sebag on June 1, 1983 and is headquartered in Clichy, France.