I'm not exactly at a fortune 500. I'm one of two developers at my company and it would be hilarious to me if my CEO (who seems like a nice enough guy) even knew what version control was.
Small company, maybe a dozen people total, only tech-adjacent, not a strictly tech company. The CEO (which, for a company this size, probably also meant owner and perhaps sole board member) and maybe a fee other people at most had built the site in question.
Unless these are 'CEOs' of 3 people tech companies, I guess.