Pyxus International, Inc. announced the recent appointment of Tomas Grigera as its vice president and corporate treasurer. Grigera joins Pyxus with more than 20 years of financial experience, spending the past 14 years employed by The Goodyear Tire & Rubber Company, a Fortune 500 company. During that time, Grigera oversaw various financial and treasury responsibilities on a global scale, including working capital management, forex strategy and trading, complex debt restructurings and liquidity planning.