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Tierney is a leading full-service communications agency, offering integrated advertising, PR, media, social media, and digital solutions. In 2014, the agency was honored by Ad Age as one of the Best Places to Work. Tierney is headquartered in Philadelphia and operates offices in Harrisburg, and New York. The company is part of the Interpublic Group of Companies (NYSE: IPG). Clients include TD Bank, AmerisourceBergen, Independence Blue Cross, McDonald’s, and IBM. Start a conversation at hellotierney.com and follow us on Twitter and Instagram (@hellotierney) and Facebook (Hello Tierney).