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 LDC SA is a France-based holding company engaged in food processing. The Group provides poultry products, as well as a range of delicatessen food. It has four business lines: Upstream division, which is responsible for branch management; Poultry division, engaged in the poultry, pig and cattle farming, as well as egg production and others; The Delicatessen division, offering ready-to-eat meals and snacks like pizzas, sandwiches, tarts and desserts and International division which focuses on international development with countries specific strategies. It markets its products under various brands, including Le Gaulois, Loue and Traditions d'Asie.

SUESS MicroTec SE Formerly known as Suess MicroTec AG. SUESS MicroTec SE is a Germany-based holding company (the Group) that supplies process equipment for microstructuring in the semiconductor industry. The Group operates through four segments: Lithography, Bonder, Photomask Equipment and Others. The Lithography division develops, produces and sells the mask aligner, developer, and coater product lines, as well as ultraviolet (UV) projection and laser processing product lines. The Bonder division comprises the development, production and distribution of the substrate bonder product line. The Photomask Equipment division includes the development, manufacture and sale of HMx, ASx, MaskTrack and MaskTrack Pro product lines through SUSS MicroTec Photomask Equipment GmbH & Co KG. The Others division combines further activities of the Group in the area of micro-optics and lenses and the centralized Group functions.

Transgene is a biopharmaceutical company that designs and develops immunotherapy and virotherapy products for the treatment of cancers and infectious diseases. Co. is developing three anti-cancer products that are in clinical trials: (cancer of the lungs, liver and oropharynx); two anti-infectious immunotherapy products also in clinical trials: (hepatitis B and C). Co. also has products in the pre-clinical development stage. Co. operates in a single business segment, the research and development of therapeutic vaccines and immunotherapy products. Co. does not have any products on the market. Substantially all of its operations are conducted in France.