MeadWestvaco Corporation

Global Headquarters

501 South 5th Street

Richmond, VA 23219-0501

+1 804.444.7925 T

www.mwv.com

PRESS RELEASE

Media Contact Jennifer McMahon Tel: +1 804-444-7925

jennifer.mcmahon@mwv.com

MWV to Present at 2012 International Consumer Electronics Show

Vice President of Global Creative Steve Kazanjian to Discuss Why Packaging Matters on

"Electronics Retailing in the 21st Century" Panel

LAS VEGAS, January 10, 2012-MeadWestvaco Corporation (MWV) (NYSE: MWV), a global leader in packaging and packaging solutions, announces that Steven Kazanjian, vice president of Global Creative,
will participate in the