Yes, Mark Zuckerberg, the founder and CEO of Facebook, has been known to use a standing desk. In fact, in a Facebook post from 2016, Zuckerberg shared a photo of his desk setup, which included a standing desk with an adjustable height feature. He also commented that he finds standing more comfortable than sitting, and that standing helps him stay alert and focused during long work sessions.

 

While it's not clear whether Zuckerberg uses a standing desk all the time or for certain parts of the day, his use of a standing desk highlights the growing popularity of this type of workspace among tech industry leaders and others who spend long hours at a desk.