The 2011 #Nifty50 Top Twitter Men Reprise
JUNE 6, 2011
These men are indeed using Twitter to rewire and reorient the Web. Mark led the PwC Global Web team. He was featured in a Harvard Business School case study “ HubSpot: Marketing and Web 2.0 “ He enjoys talking about marketing, appears frequently as a marketing speaker and blogs at blog.hubspot.com. Past adventures CPO @Klout, CEO at Talkingpoint, president @MarketWatch, founder/chairman/CEO at BigCharts Philip’s.