Jared John Birchall (born 1974) is an American business executive and a former banker. He is the chief executive officer of neurotechnology company Neuralink and the wealth manager of billionaire entrepreneur Elon Musk since 2016. As Musk's adviser, right-hand man, and fixer, Birchall holds executive or administrative positions in other endeavors of his including the Boring Company, Musk Foundation, xAI, and managing his family office.