Top 50 B2B Marketing Influencers On Twitter
Marketing Insider Group
JANUARY 24, 2013
Forrester – Forrester Research, Inc – An independent research company that provides pragmatic advice to global leaders in business and technology. Arketi – Arketi Group – A high-tech business-to-business (B2B) public relations and digital marketing agency. Cambridege, MA – [link].
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