Co. specializes in the field of in vitro diagnostics for clinical and industrial applications. Co. designs, develops, manufactures and markets systems used in: Clinical Applications (the diagnosis of infectious diseases such as hepatitis, HIV, tuberculosis and respiratory illnesses, as well as pathologies such as cardiovascular diseases and cancers, based on the analysis of biological samples such as blood, saliva or urine); and Industrial Applications (microbiological analysis of samples of finished or semi-finished products (or of the environment), chiefly in the food processing and biopharmaceutical industries), detecting microorganisms in agri-food, pharmaceutical and cosmetic products.

Edenred designs and delivers services to clients, companies or public sectors, enabling them to offer beneficiaries additional purpose-directed purchasing power, such as the Ticket Restaurant® meal voucher, and provides prepaid corporate services. Co.'s product offering ensures that allocated funds are used as intended, allowing its clients to manage: Employee benefits (Ticket Restaurant®, Ticket Alimentacion®, Ticket CESU, Childcare Vouchers®, etc.); Expense management process (Ticket Car®, Ticket Clean way®, Repom®, etc.); and Incentive and rewards programs (Ticket Compliments®, Ticket Kadeos®, etc.). Co. also supports public institutions in managing their social benefits programs.

Fraport AG Frankfurt Airport Services Worldwide is an airport operator. Co. is divided into four segments: aviation, which includes airside and terminal management as well as corporate safety and security at the Frankfurt site; retail and real estate, which consists of retailing activities, parking facility and real estate management at Frankfurt Airport; ground handling, which comprises services dealing with passengers, aircraft and cargo; and external activities and services, which comprises Co.'s companies outside the Frankfurt site and auxiliary services in Frankfurt, including information technology and facility management in particular.

Peugeot is an automobile manufacturer (cars and light commercial vehicles), supported by two brands: Peugeot and Citroen. Co.'s activities are divided into four main segments: Automobile (Co. designs, manufactures and markets passenger cars and light commercial vehicles under Peugeot and Citroen brands), Finance (Co. provides retail and wholesale financing to customers and dealer networks), Automotive equipment (Co. produces Interior Systems, Automotive Seating, Automotive Exteriors and Emissions Control Technologies) and Other businesses (Co. produces scooters).

Renault is an automobile manufacturer. Co.'s activities have been organized into two main business sectors, in more than 120 countries: Automotive and Sales Financing. Co. designs, develops and sells passenger cars and light commercial vehicles. Following the acquisition of Romanian carmaker Dacia and Samsung Motors' operating assets in South Korea, Co. has three automotive brands: Renault, Dacia and Samsung. RCI Banque, Co.'s captive financing arm, finances sales of the Renault, Renault Samsung Motors (RSM) and Dacia brands, and, in Europe, the Nissan and Infiniti brands. In addition to these two activities, Co. has equity investments in the following two companies: Nissan and AVTOVAZ.

Fiat Chrysler Automobiles is a holding company. Through its subsidiaries, Co. is an international automotive group engaged in designing, engineering, manufacturing, distributing and selling vehicles, components and production systems. Co. has operations in approx. 40 countries and sells its vehicles directly or through distributors and dealers in more than 140 countries. Co. designs, engineers, manufactures, distributes and sells vehicles for the mass market under the Abarth, Alfa Romeo, Chrysler, Dodge, Fiat, Fiat Professional, Jeep, Lancia and Ram brands and the SRT performance vehicle designation.

Vivendi is an audiovisual group active in the entertainment industry with activities in music, TV, cinema, mobile, fixed and internet, and games. Co.'s operations are divided into five businesses: Canal+ Group which produces and distributes pay-TV in France, analog or digital, and is involved in film making; Universal Music Group which sells recorded music (physical and digital media); GVT which serves as a telecommunication operator for fixed ultra high-speed broadband, fixed-line telecommunications and Pay-TV in Brazil; SFR which is engaged in mobile phone services in France, as well as fixed and ADSL services; and Other Activities which involves ticketing, Wengo and Watchever.

Worldline is a financial transaction processing company based in France. Co's operations are organized along three segments covering payments and digital services: Merchant Services & Terminals (facilitating consumer engagement around end-to-end e-payment transactional services on any device – before, during and after the point of sale); eMobility and eTransactional Services (assists businesses and governments in developing new digital services enabling strategic digital transformation); and Financial Processing & Software Licensing (provides processing services to banks and financial institutions for managing card-based and online cashless payments).