About |
Based in Greenville, S.C., Erwin Penland is a full-service marketing firm that provides advertising, event marketing, interactive, public relations and strategic planning services to such clients as Verizon Wireless, Wachovia, Michelin and Advance America. The 200-plus person firm is part of Boston-based Hill, Holliday, Connors, Cosmopulos Inc., one of the nation’s largest ad agencies and a member of The Interpublic Group of Companies (NYSE: IPG).