Jack Gronholz works for Keyc News 12

Jack Gronholz's role in his workplace is National Sales Manager .

Jack Gronholz works in the industry Broadcast Media.

Jack Gronholz's email address is jgronholz@aol.com

Jack Gronholz's direct phone number is +1507-381-2244

Jack Gronholz attended New Ulm High School.

Jack Gronholz has skills like Advertising, Social Media, Account Management, Online Advertising, Social Media Marketing, Marketing Strategy, Digital Marketing, Marketing Communications, Marketing, Public Relations, New Business Development, Email Marketing, Event Planning, Social Networking, Digital Media, Direct Marketing, Media Relations, Television, Media Planning, Blogging, and Broadcast.

Jack Gronholz's colleagues are Chelsea Mann, Ryan Sjoberg, Ted Ornas, Brianna Gronholz, Robert Clark, Ted Ornas, and Doris Lyu.

Jack Gronholz's peers at other companies are Rick Mccready, Walter Vecchiet, Yusif Maharik, Saverio Gioffre, Jim Chadbourne, Thawatchai Prakob, and Ryan Vodicka.