Theradiag SA is a France-based company which develops and markets biological diagnostic tools. The Company develops and offers product panels for diagnosing autoimmune diseases, allergies, and infectious diseases. TheraDiags product offering consists of tests using a range of techniques (Elisa, rapid tests, immunofluorescence, Dot, immunochemical tests, molecular biology, etc.) as well as a range of automatic devices and solutions for high-speed diagnostics based on Luminexs Multiplex technology. It has also developed a range of theranostic diagnostics commercialized under the Lisa-Tracker brand which provide monitoring of patients treated by anti-TNF monoclonal antibodies. TheraDiag is active in more than 30 countries, as an independent distributor.