Marianne Kah

Kah served as chief economist for ConocoPhillips for more than 20 years until her retirement in 2017. She currently serves as an adjunct senior research scholar and advisory board member of Columbia University’s Center on Global Energy Policy. She is president of the U.S. Association for Energy Economics and a director of Petroleum Geo-Services.

 

  • 2019 Third Quarter

Added to: Allegheny Technologies Inc. - Pittsburgh, PA

Allegheny Technologies is a producer of diversified specialty metals. Revenues are $4 billion.