Doctorate in political science, 2003 Founder and CEO of NOST Group (2006-2018) - business consulting services. Joël VIGLO Assistant Director of Finance and Accounting Fabrice HUARD Project manager "software and applications Supervision of a team of developers. Alain MAZUIR Chief Engineer 40 years in the fluorescence and intraoral camera industry, He has to his credit 150 patents on intraoral cameras Scientific team Hervé TASSERY University professor - Hospital practitioner Dental surgeon, head of the preventive and restorative dentistry department in Marseille. Frederic CUISINER Director of EA 4203, a research laboratory on maxillofacial and photonic bioengineering for diagnosis. Responsible for the Master of Science in Dentistry and PhD in Dentistry of the Faculty of Dentistry of Montpellier, Jerome PASQUET Expert in manufacturing, product development and electronics