Gaztransport & Technigaz is an engineering company specialized in membrane containment systems for liquefied gas transport and storage. Co. designs and markets technologies which combine operational efficiency and safety to equip liquefied natural gas (LNG) carriers, LNG floating platforms and multi-gas transport vessels. Co. also provides solutions for onshore storage tanks and the use of LNG as a fuel for vessels propulsion as well as a wide range of services in engineering, consultancy, training, maintenance assistance and technical studies at each stage of the liquefied gas chain.

Societe Pour l Informatique Industrielle SA is a France-based company principally engaged in the provision of consultancy services to enterprises in the industrial, financial and service sectors on the implementation of technically complex projects, including technical and industrial systems, telecommunications and networks, e-banking, information systems, systems administration and new information and communication technologies. The Company has two principal activities: the external research and development in data processing and telecommunications, and integration of systems in technical data processing and networks. It offers a range of services, including consulting and studies, development engineering and tests, as well as deployment and maintenance. The Company has such subsidiaries as Rucker Aerospace GmbH, Rucker France and its Dutch subsidiary Silver Aerospace BV, and I+D group in Colombia, among others.

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.