John Celentano, Inside Towers Business Editor, is a highly-regarded analyst and consultant with years of engineering and business experience in telecommunications. He regularly writes and speaks on issues and trends in wireless and wireline infrastructure markets, and advises investors on telecom mergers and acquisitions. John has worked with telecom equipment manufacturers and service providers in developing and executing product launches and strategic marketing campaigns with customer-focused content. John holds a B.Eng. degree in Electrical Engineering from McMaster University and has studied Marketing at the University of California-Santa Barbara. A Canadian-American (Canada, eh!), he now resides in Baltimore, Maryland.