Elon Musk has named former NBC Universal advertising chief Linda Yaccarino as Twitter's new CEO, as the company tries to reverse a plunge in ad revenue at the social media platform.

Yaccarino has been a key figure in modernising the advertising business at NBC Universal, which is owned by Comcast Corp.

Yaccarino spent a little less than 12 years at NBC Universal (NBCU), where she was most recently the chairperson of global advertising and partnerships.

 Here are some facts about the incoming Twitter CEO:

AD CHIEF AT NBCU

During her time with the company, she helmed the media network's advertising strategy across television and digital properties and was also instrumental in the launch of ad-supported streaming service Peacock in 2020.

Before NBCU, Yaccarino was at Turner Entertainment for about two decades in the roles of chief operating officer and executive vice president across its advertising sales, marketing and acquisitions divisions.

NEARLY 20 YEARS AT TURNER ENTERTAINMENT

Turner Entertainment operates CNN and is owned by Warner Bros Discovery.

Yaccarino interviewed Musk at an advertising conference in Miami last month, where she lauded his work ethic.

INTERVIEW WITH MUSK

"Many of you in this room know me, and you know I pride myself on my work ethic," she said, adding, "Buddy, I met my match.”

She also pressed him about advertisers' concerns around negative content on Twitter.

Yaccarino is the chairperson of the World Economic Forum's Taskforce on Future of Work and sits on the WEF's Media, Entertainment and Culture Industry Governors Steering Committee.

WORLD ECONOMIC FORUM

In 2018, Yaccarino was named by former U.S. President Donald Trump to the President's Council on Sports Fitness and Nutrition.

PRESIDENT'S COUNCIL ON SPORTS FITNESS AND NUTRITION