Kraft Heinz is bringing back its former CFO amid accounting problems and falling sales. Paulo Basilio, 44, joined H.J. Heinz as CFO in 2013 and remained in the job after the 2015 merger with Kraft. He most recently served as Kraft Heinz’s chief business development officer. He replaces David Knopf, 31, who will return to Brazilian private equity firm 3G Capital.