John Holtzman

John Holtzman is a Senior Content Marketing Strategist at Madwire®, where responsibilities include developing and executing content marketing strategies since May 2016. Prior to this role, John served as a Content Marketing Specialist at the same company. From October 2011 to April 2016, John worked as Head of Production at Visibility Signage Experts. John holds a Bachelor's degree in English/Writing from the University of Northern Colorado, earned from 2004 to 2008.