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.

Valneva, together with its subsidiaries, is focused on vaccine development and antibody discovery. Co. generates revenue from both its marketed product, a vaccine for the prevention of Japanese encephalitis (IXIARO®/JESPECT®), commercial partnerships around a portfolio of product candidates and licensed technology platforms (EB66® cell line, VIVA,Screen antibody discovery technology, and the IC31® adjuvant) developed by Co. Related business activities include product research and development, regulatory and clinical activities, manufacturing of commercial product and advanced clinical product candidates, as well as administrative, corporate development, and marketing and sales activities.