Sweet and salty deal worth $30 billion would put M&M's and Snickers alongside Cheez-It and Pringles M&M's maker Mars is buying Kellanova, the maker of Cheez-Its and Pop-Tarts, for nearly $30 billion, vastly expanding the number of household-name brands under one roof. Kellanova was… https://japantoday.com/category/business/mars-maker-of-m-m%27s-and-snickers-to-buy-cheez-it-owner-kellanova-for-nearly-30-billion