Unilever plc, London, saidVindi Banga, president, Global Foods, Home and Personal Care has decided to leave Unilever at the end of May after a Unilever career of 33 years. Succeeding Banga isMichael B. Polk, who currently is president, Americas. Replacing Polk, in turn, will beDave Lewis, currently executive vice president of Unilever, UK & Ireland.

Grocery Manufacturers of America, Washington, D.C., said it hiredTodd Turneras vice president of GMA's industry affairs department, responsible for sales, supply chain and technology practices. Turner reports to Stephen Sibert, senior vice president of industry affairs. Turner previously was vice president of membership and urban affairs at the Food Marketing Institute.

Food packaging equipment supplierMultivac Inc., Kansas City, Mo., said 33-year company veteranNorm Winkel, director of key accounts, will retire effective May 15. Assuming Winkel's title and responsibilities will be 22-year packaging industry veteranMatt Malott,officials said. Malott, currently serves as a key account manager. He will report to Jan Erik Kuhlmann, Multivac president and CEO.