Agencies | People McCann NY CSO Kottmann Splits for Ogilvy By Kiran Aditham on Jul. 13, 2011 - 12:34 PM Phew, talk about new hire overload today, but this one is fairly notable as John Kottmann, who most recently served as EVP/chief strategy officer and co-planning director at McCann New York, is heading to the west side of Manhatta ...