Société Générale is one of the leading financial services groups in Europe. Based on a diversified and integrated banking model, the Group combines financial solidity and a strategy of sustainable growth. Its objective is to be the leading relationship-focused bank, a reference in its markets, close to its clients and chosen for the quality and commitment of its teams.

Repsol is one of the world’s leading integrated energy companies, present across the entire oil and gas value chain and operating in areas ranging from the extraction and production of hydrocarbons to the commercialization of energy solutions. Repsol’s integrated business model puts the focus on value creation and efficiency, and the company believes that technological innovation will be decisive in achieving a safer and more sustainable energy model. Repsol has a team of over 25,000 employees across more than 37 countries.

For more than a century, MSD has been inventing for life, bringing forward medicines and vaccines for many of the world's most challenging diseases. Today, MSD continues to be at the forefront of research to deliver innovative health solutions and advance the prevention and treatment of diseases that threaten people and animals around the world.

Orange is one of the world’s leading telecommunications operators, headquartered in Paris, France. The Group has a total customer base close to 263 million customers, including 202 million mobile customers and 20 million broadband internet customers in 220 countries and territories worldwide.

L’Oréal has devoted itself to beauty for over 100 years. With its unique international portfolio of 36 diverse and complementary brands, the Group generated sales amounting to 26.9 billion euros in 2018 and employs 86,000 people worldwide. As the world’s leading beauty company, L’Oréal is present across all distribution networks: mass market, department stores, pharmacies and drugstores, hair salons, travel retail, branded retail and e-commerce.

ENGIE is a global energy player and an expert operator in the three businesses of electricity, natural gas and energy services. The Group develops its businesses around a model based on responsible growth to take on the major challenges of the transition to a low-carbon economy: access to sustainable energy, climate-change mitigation and adaptation, security of supply and the rational use of resources.

As a global leader in low-carbon energy, the EDF Group covers every sector of expertise, from generation to trading and transmission grids. EDF builds on the expertise of its people, its R&D and engineering skills, its experience as a leading industry operator and the attentive support of its customers to deliver competitive solutions that successfully reconcile economic growth with climate protection.

Accenture is a leading global professional services company, providing a broad range of services and solutions in strategy, consulting, digital, technology and operations. Combining unmatched experience and specialized skills across more than 40 industries and all business functions – underpinned by the world’s largest delivery network – Accenture works at the intersection of business and technology to help clients improve their performance and create sustainable value for their stakeholders.

Atos is a leader in digital services with pro forma annual revenue of circa 13 billion euros and circa 100,000 employees in 73 countries, serving a global client base. Atos strives to create the firm of the future. Atos believes that bringing together people, business and technology is the way forward. Atos embraces this journey, striving to remain the trusted partner that delivers digital empowerment to clients. Atos is also the Worldwide Information Technology Partner for the Olympic and Paralympic Games.

Accor S.A. is a French multinational hospitality company that owns, manages and franchises hotels, resorts and vacation properties. It is the largest hospitality company in Europe, and the sixth largest hospitality company worldwide. Accor operates in 5,300 locations in over 110 countries.