Alstom serves the power generation and transmission markets, and rail transport market. Co.'s activities are divided into four sectors: the Thermal Power Sector (Co. offers power generation solutions using gas or coal to services including plant modernization, maintenance and operational support); the Renewable Power sector offers EPC solutions, turbines and generators, control equipment and maintenance for Hydropower and Wind power activities; the Grid Sector designs and manufactures equipment and turnkey solutions to manage power grids and transmit electricity from the power plant to the large end-user; and the Transport Sector provides rail transport products, systems and services.

Arkema is engaged in the global chemical industry which is a processing industry based on the transformation in one or several stages of raw materials (oil derivatives, gas, minerals, natural products) into more or less complex chemical products, or into plastics obtained by polymerization. In addition, Co. manufactures a wide range of products for other major industries: construction, packaging, chemicals, automotive, electronics, food manufacturing, pharmaceuticals, etc. Co. operates in this industrial context with a business portfolio focused on three segments: High Performance Materials, Industrial Specialties, and Coating Solutions.

Hochtief is a holding company. Through its subsidiaries, Co. operates as a construction company engaged in projects in the transportation, energy, and social and urban infrastructure sectors as well as contract mining. Co. provides its services through three divisions: HOCHTIEF Americas, which encompasses the construction activities of operational units in the U.S and Canada; HOCHTIEF Asia Pacific, which includes the construction activities and contract mining in the Asia-Pacific region; and HOCHTIEF Europe, which designs, develops, builds, operates, and manages real estate and infrastructure, with primary business in Europe as well as selected other regions.

Iliad is an operator in the French internet access & telecommunications markets. Co. divides its operations into three business segments: Broadband, Traditional Telephony, and Retail Telecom. Broadband includes Internet service provider operations, hosting services, user assistance operations & operations related to the rollout of the FTTH (fiber-to-the-home) network. Traditional Telephony includes switched landline telephony (One.Tel and Iliad Telecom), directory services (mainly the ANNU reverse look-up directory accessible by Minitel, telephone, Internet and SMS text messaging) and e-commerce operations (Assunet.com). Retail Telecom offers various mobile phones & services to customers.

Infineon Technologies is a semiconductor manufacturing company. The Automotive segment designs, develops, manufactures and markets semiconductors for use in automotive applications. The Industrial Power Control segment designs, develops, manufactures and markets semiconductors for the generation, transmission and economy in the use of electrical energy. The Power Management & Multimarket segment designs, develops, manufactures and markets semiconductors for power supplies, mobile devices and mobile phone network infrastructures. The Chip Card & Security segment designs, develops, manufactures and markets semiconductor-based security products for card applications and networked systems.

ORPEA is a dependency, physical and psychiatric care group based in France. Co. operates long-term and short-term care facilities, including medical care facilities, medical and social care facilities and residential facilities for the elderly. Co. provides short, medium and long-term global physical and mental dependency care. Co. also operates residential facilities for disabled people of any age, hotels, and hotel-related, as well as leisure accommodation facilities. Co. operates in France and abroad (Belgium, Italy, Spain and Switzerland) in three business segments: Long-term care facilities (nursing homes); Post-acute and Rehabilitation care facilities; and Psychiatric care facilities.

Solvay is engaged in chemical and plastic businesses worldwide. Co. offers chemical products such as advanced materials, barium strontium, calcium chloride, caustic soda, chlorinated products, fluor, peroxygen products, polyglycerols, precipitated calcium carbonate, soda ash, and sodium bicarbonate. It also provides specialty polymers, such as Spire ultra polymers, Solviva biomaterials, and sulfone polymers. Co. structures its activities around five operating segments: Advanced Formulations, Advanced Materials, Performance Chemicals, Functional Polymers and Corporate & Business Services, each with its own specific business model and each comprised of Global Business Units (GBUs).

Veolia Environnement provides environmental management services to public authorities, industrial and commercial services customers, and individuals worldwide. These services include the supply of water, the treatment and recovery of municipal or industrial effluent, waste collection, processing and recycling, the supply of heating and cooling services and the optimization of industrial processes. Co.'s business operations are conducted through three divisions, each specializing in a single business sector: Veolia Eau (Water), Veolia Energie (Dalkia, Energy Services) and Veolia Proprete (Environmental Services).