Marlene Finny

Finny leads the finances of Grupo Mexico, the world’s fifth largest copper producer. The CFO has managed to keep the company with the lowest cash cost in the sector worldwide, and to return dividends to its shareholders quarter after quarter. This year she will be responsible for managing investments of $2.27 billion. Grupo México, which also has a railroad freight business and an infrastructure arm, has launched several ESG initiatives, after catastrophes such as the spill in the Sonora River seven years ago, which have brought the company’s reputation into question.