Mark Schaefer is a marketing strategy consultant, keynote speaker, author, and college educator with years of experience helping businesses stand out in a world of overwhelming information. His expertise lies in developing digital strategies for both start-ups and global brands, such as AT&T, J&J, and Pfizer, to name a few. As the Executive Director of Schaefer Marketing Solutions, Mark specializes in marketing training and social media workshops. His qualifications include advanced degrees in marketing and organizational development, seven patents, and mentorship under the legendary Peter Drucker. Mark has authored nine books, including "Marketing Rebellion," "Cumulative Advantage," and "KNOWN" - the most popular book on personal branding. He hosts "The Marketing Companion" podcast, which is one of the top 10 marketing podcasts on iTunes, and his blog, {grow}, is often cited in lists of the world's top marketing blogs. He is a faculty member of the graduate studies program at Rutgers University and has lectured at Oxford, Princeton, and many prestigious institutions. Through his website, businessesGROW.com, Mark offers personal coaching, marketing strategies, workshops, and keynote speeches.