IBM CEO Arvind Krishna
IBM CEO Arvind Krishna.
  • IBM CEO Arvind Krishna says employees' careers could suffer if they work from home, per Bloomberg.
  • He said some remote workers may struggle to get promoted, especially to managerial roles. 
  • Krishna has encouraged IBM workers to return to the office for three days a week, per the outlet.

IBM's CEO, Arvind Krishna, says employees' careers could suffer if they work from home. 

Krishna told Bloomberg during a Monday interview that although he wasn't forcing his own staffers back to the office, he thought remote workers may struggle to get promotions.