Banco Santander is a holding company, providing a range of financial products. Co.'s products and services include: retail banking business that covers all customer banking businesses; wholesale banking business; as well as asset management and insurance business. Co.'s principal operations are in Spain, the U.K., Portugal, Germany, Italy and Latin America. As of Dec 31 2014, Co.'s total assets amounted to Euro1,266,296,000,000 and total customer deposits amounted to Euro647,627,000,000.

BNP Paribas is engaged in the provision of banking and financial services. Co.'s business activities are divided into two segments: Retail Banking & Services and Corporate and Investment Banking. The Retail Banking and Services business includes domestic markets and international financial services. The Corporate and Institutional Banking comprises of corporate banking, global markets, and securities services. Other activities include principal investments, which related to Co.'s central treasury function, some costs related to crossbusiness projects, the residential mortgage lending business of personal finance, and certain investments.

Credit Agricole is active in the market of retail banking and related businesses. Co. provides day-to-day banking, savings products, mortgage and consumer loans, insurance, private banking, asset management, lease finance and factoring, corporate and investment banking. Its activities can be divided into six business lines: French Retail Banking - Regional Banks; French Retail Banking - LCL; International Retail Banking; Specialized Financial Services; Savings Management and Insurance; and Corporate and Investment Banking. Co.'s customers are personal customers, farmers, small businesses, companies and local authorities. As of Dec 31 2013 Co.'s total assets amounted to Euro1,536,873,000,000.

SCOR is a holding company. Through its subsidiaries, Co. is engaged mainly in reinsurance. Its customers are insurers and large corporations. Co. is engaged in life reinsurance through SCOR Global Life SE and non-life reinsurance through SCOR Global P&C SE. In the life reinsurance business, Co. offers reinsurance for individual and group life insurance, long-term care, substandard risks, critical illness and financing products. The non-life reinsurance business comprises traditional reinsurance business; Treaty, Business Solutions, and Specialty Lines. In addition, Co. through SCOR Global Investments SE, manages, directly or indirectly its global investment portfolio.

Soitec is a manufacturer of silicon and integrated circuits. Co. offers products based on Silicon-on-Insulator (SOI), which serves to support the manufacturing of more energy-efficient integrated circuits. Co.'s operations can be divided into three divisions: Electronics, Solar Energy and Lighting. The Electronics division manufactures and sells substrates and components intended for the microelectronics industry; the Solar Energy division manufactures and sells photovoltaic modules, designs and constructs turnkey projects, and operates photovoltaic power plants; and the Lighting division isolates resources to develop materials designed for the production of light emitting diodes.

Wendel is an investment company specializing in acquiring long-term holdings in industrial and services companies. Co.'s activities can be divided into six main divisions. Through Bureau Veritas, Co. provides conformity assessment services and certification. Through Stahl, Co. is engaged in high performance coatings and leather finishing products. Through Saint-Gobain, Co. manufactures, transforms and distributes construction materials. Through Legrand, Co. specializes in electrical and digital building infrastructures. Through Deutsch, Co. provides high-performance connectors. Through Materis, Co. provides specialty chemicals for construction.