Atos is an international information technology services company operating in 52 countries. Co.'s customers are sectors like Public Sector and Utilities, Telecoms and Media, Financial Services, Process Industries and Discrete Manufacturing and Consumer Products and Retail. Co. operates in seven geographical segments: Germany; France; Benelux and The Nordics; U.K. and Ireland; Atos Worldline; Central & Eastern Europe; North America; Iberia; and Other Countries. Co. delivers IT services through the following five segments: Managed Services, Systems Integration, Consulting, Worldline: ePayment Services, and Cloud & Enterprise Software.

Fielmann is an eyewear manufacturing group based in Germany. Co. is predominately active in the optical industry and operates across every level: as manufacturer, agent and optician. Co. is involved in the operation of and investment in opticians' shops, hearing aid companies and the manufacture of and trade in visual aids and other optical products, in particular spectacles, spectacle frames and lenses, sunglasses, contact lenses, related articles and accessories, freely traded merchandise not subject to licensing of all kinds as well as hearing aids and related accessories. Co. markets its products in Germany, Switzerland, Austria, Belarus, Ukraine, Poland, Netherlands, and Luxembourg.

Genfit is a biopharmaceutical company engaged in the discovery and development of drugs and biomarkers in therapeutic areas of high unmet need due to the lack of effective treatments or diagnostic tools and/or due to the increasing number of patients worldwide. Co. concentrates its research and development efforts to participate in the commercialization of treatment solutions and diagnostic tools to fight certain metabolic, inflammatory, autoimmune or fibrotic diseases affecting especially the liver (such as non-alcoholic steatohepatitis or "NASH").