Mars CEO is retiring and will be replaced by head of pet care unit
Grant Reid, president and chief executive officer of Mars Inc., speaks during a Bloomberg Businessweek Debrief event in New York, U.S., on Thursday, Jan. 10, 2019.Alex Flynn | Bloomberg | Getty ImagesMars CEO Grant Reid is retiring after more than eight years in the role and will be replaced by the head of the company's pet care business.Poul Weihrauch, the global president of Mars Petcare, will succeed him at the end of September, the company said Wednesday. Mars said that Reid informed the board of his decision 18…