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Porter Novelli
Porter Novelli is an American public relations firm based in New York City, New York. It serves a global client base, and is part of Omnicom Group.
Affiliations
Clients
Porter Novelli's clients include:1)
1)
Omnicom Public Relations Group. About. Porter Novelli. Retrieved August 10, 2022, from https://archive.ph/0H9Og