Siemens

Lisa Davis was appointed in August 2014. She is responsible for the company’s Oil & Gas, and Power Generation businesses as well as for the Region North America and South America.

After receiving her degree in chemical engineering from the University of California, Berkeley, she worked for oil companies like Exxon, Texaco and Shell in the U.S. and the UK before being appointed Executive Vice President for Strategy, Portfolio & Alternative Energy at Royal Dutch Shell, UK.