Isabelle Kocher is the Chief Executive Officer of ENGIE Group, a global energy company. She was the first Frenchwoman to lead a company in Paris’s CAC 40 stock market index. ENGIE operates in more than 70 countries, employs about 153,000 people and achieved revenues of €69.9 billion in 2015. Kocher is also a member of the boards at SUEZ and Axa, and chairs the Terrawatt Initiative (TWI), a global non-profit organization which aims at scaling up solar capacity in the world.