Alexander Pierce

Alexander Goodwin Pierce is a fictional character appearing in American comic books published by Marvel Comics, usually as a supporting character in stories featuring the espionage agency S.H.I.E.L.D. as an agent.

A re-imagining of the character was portrayed by Robert Redford in the Marvel Cinematic Universe films ''Captain America: The Winter Soldier'' (2014) and ''Avengers: Endgame'' (2019). Provided by Wikipedia