As business leaders, historical captains of industry and current CEOs inspire generations of entrepreneurs. They shape the commerce worlds of their day and beyond, influence political destinies - and make beaucoup bucks in the process. What does a CEO do, exactly? As a titan of the industrial revolution, Henry Ford perfected the assembly line to produce more affordable cars. Walt Disney brought "imagineering" to Hollywood with Disney animation studios, and later Disneyland and Walt Disney World in Orlando, Florida. Many contemporary "celebrity CEOs," aka famous CEOs, work out of Silicon Valley. Case in point: Facebook CEO Mark Zuckerberg, who spun a social media and communications revolution from his Harvard dorm room to the halls of Congress.
While the leaders on this list are notable in their fields, not all fit the formal CEO definition in their time. What does CEO stand for? By strict standards, the CEO meaning is 'chief executive officer,' a relatively modern term that came into common parlance in the 1970s. Before then, company heads were more often referred to as 'Chairman' or 'President.' Some companies retroactively refer to their founders and figureheads as CEOs, while others do not.
For the purposes of this list, a person's stewardship and iconography are more important to consider when voting, rather than the formal title held during their tenure. Now that you know what a CEO is, share your opinions on the greatest CEOS of all time.