Jared Isaacman is an American entrepreneur, pilot, philanthropist, and space tourist. He is the founder of Draken International, a private air force provider and the founder and CEO of Shift4 Payments, a payment processor. As of February 2023, his estimated net worth is US$2 billion.

A commercial astronaut is a person who has commanded, piloted, or served as an active crew member of a privately funded spacecraft. This is distinct from an otherwise non-government astronaut, for example Charlie Walker, who flies while representing a non-government corporation but with funding or training or both coming from government sources.