Reworld Media SA is a France-based company engaged in the online information services sector. It specializes in publishing Internet sites for the general public dedicated to sustainable development. In addition, it develops and sells content and animations for Web portals and implements sensitization means and tools for companies and local administrations. The Company operates two Websites: Developpementdurable.com, which is engaged in the publishing of economic, social, environmental and political news, and GchangeTout.com, dedicated to products and services exchange between individuals. It has also developed a platform reworld.com, dedicated to sustainable development.

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.