Dayton ad agency Penny/Ohlmann/Neiman is changing their name to “The Ohlmann Group.” Still located at 605 North Main Street, they were one of the few “4 A” agencies in Dayton when I was first looking for a job in advertising in the mid-eighties.

If you are looking for the most up-to-date complete list of advertising agencies in Dayton, with pretty good lists for Cincinnati and Columbus, make sure you check out our directory of agencies that aren’t The Next Wave.