Edwin Earl Newsom (1897–1973) was an American counselor in public relations. He is best known for the success of his public relations firm, Earl Newsom & Company (ENCO), which managed and counseled several large corporations in the midst of scandal and controversy. In the words of his biographer, Scott Cutlip, "He saw his role as a counsellor, not as an agent for a client. [He] did not issue press releases for clients or deal with the press in a public relations capacity."