Brian Kevin Turner is chairman of the board of Zayo Group, a position he assumed in 2020. He also is vice chairman of the board of Albertsons Companies. 
From 2018 to 2021, Turner served as president and chief operating officer of Core Scientific, a technology company specializing in blockchain and artificial intelligence. 
From 2005 to 2016, Turner was chief operating officer at Microsoft, where he was responsible for leading the company's global sales, marketing and services organization of 70,000+ employees in over 190 countries through the transitions of Bill Gates, Steve Ballmer and Satya Nadella. 
Prior to Microsoft, Turner spent nearly 20 years at Walmart Stores, where he rose through the ranks and held various leadership positions, including becoming the chief information officer. As his last assignment, he served as president and chief executive officer of Sam's Club.
Turner has a Bachelors of Science in Business Administration, with a concentration in Management from East Central University in Ada, Oklahoma.
@JohnLothian Twitter Feed
We visit more than 100 websites daily for financial news (Would YOU do that?). Read the John Lothian Newsletter.