Affinitiv Announces Rebranding of Caldwell & Kerr Marketing to Affinitiv Advertising and marketing Advertising Affinitiv Announces Rebranding of Caldwell & Kerr Marketing to Affinitiv Advertising and marketing Ignacio H. Harten February 6, 2021 CHICAGO–(Business WIRE)–Feb 4, 2021– Affinitiv, the main service provider of data-driven advertising and marketing and software answers... Read More Read more about Affinitiv Announces Rebranding of Caldwell & Kerr Marketing to Affinitiv Advertising and marketing