CEO Tim Cook sits on the board and Calico CEO Dr. Arthur Levinson serves as the independent chairman. Disney ( DIS ) CEO Bob Iger, former Vice President of the United States Al Gore, former Boeing ( BA ) CFO James Bell, former Northrop Grumman CEO Ronald Sugar, former Avon Products ( AVP ) CEO Andrea Jung and BlackRock ( BLK ) founding partner Susan Wagner complete the 8-seat board.