John K. Martin Jr.

Martin retired as chairman and CEO of Turner Broadcasting System in 2018. Prior to Turner, he was chief financial and administrative officer of Time Warner. He serves on the board of trustees for Columbia University’s business school, and on the board of the United Negro College Fund.

  • 2019 Third Quarter

Added to: ComScore Inc. - Reston, VA

ComScore provides digital media analytics solutions. Revenues are $416 million.