DBV Technologies is a clinical-stage specialty biopharmaceutical company focused on immunotherapy. Co.'s therapeutic approach is based on epicutaneous immunotherapy (EPIT), its proprietary method of delivering biologically active compounds to immune systems through intact skin using a platform called Viaskin. Viaskin is an electrostatic patch that offers a self-administered, non-invasive immunotherapy to patients. Once applied on intact skin, Viaskin forms a condensation chamber that hydrates the skin and solubilizes the antigen, allowing it to penetrate the epidermis, where it's captured by Langerhans cells. Co.'s patients include infants and children suffering from severe food allergies.

Ekinops SA is a France-based company engaged in the provision of optical transport solutions for service providers and private networks. The Company develops optical aggregation and transportation sub-systems for metropolitan and long-distance networks. Its products include switching, routing and multi-protocol solutions; optical amplifiers, optical filters, as well as optical protection units, among others. Its system can be configured through a software download to manage the aggregation of multiprotocol services through integration of systems and functionalities, allowing systems to be used through a single protocol. Ekinops operates a network of business offices in Americas, Europe, the Middle East and Africa.

McPhy Energy SAS is a France-based company that develops hydrogen storage and production solutions for the merchant hydrogen market and renewable energy markets. The Company sells solid-state hydrogen technology to provide a way for industrial gas renewable energy storage. Its products include the electrolyzer, a hydrogen generator that uses water as a raw material; solid hydrogen storage solutions with MCP and MGH series; and other ways that integrate electrolyzers and other solutions. It has offices in such countries as France, Italy and Germany and agents and distributors in Europe, Asia and Americas.

Realites SA, formerly known as Realites SCA is a France-based company principally engaged in the land subdivision in the sector of real estate development and operations. The Company supports businesses, elected officials, investors and individuals in their development projects construction and investment. Realites SA offers many real estate listings for sale programs, such as individual houses, apartments, services buildings like senior residences, offices and shops, among others. The Company offers real estates for housing, like primary and secondary residences, as well as a rental property investment or to build wealth. The Company provides its services in number of cities in France, such as Rennes, Nantes and Saint-Nazaire, among others.

Trigano designs, manufactures and sells leisure vehicles and leisure equipment. Co.'s operations can be divided into two segments: Leisure vehicles and Leisure equipment. The Leisure Vehicles segment produces motor caravans, caravans, mobile homes and accessories and provides services to its customers (leasing and financing of leisure vehicles). The Leisure Equipment segment produces trailers, camping equipment, and garden equipment. Co. operates in France, U.K., Italy, Germany, Belgium, Spain, Netherlands, Norway and Other countries.