Kraft Heinz Co. Unilever PLC

Walmart, P&G still cream of crop

WILTON, Conn. – Walmart is the top retailer and Procter & Gamble Co. (P&G) is the top manufacturer in the 2015 PoweRanking from consulting firm Kantar ­Retail LLC. Each has led its respective category for more than a decade, noted Kantar, which launched the survey in the late 1990s with the aim of identifying industry